YA cud 1G 3x HARVARD UNIVERSITY. ““BEBRARY OF THE MUSEUM OF COMPARATIVE ZOOLOGY tL thao GIFT OF : Nevturued CoUege hula ty out ~ - ‘Caeggetes = c =n > Nos > MAR Go N04 oat) A 77, 4 bH CATALOGUE OF THE CAMBRIAN AND SILURIAN FOSSILS IN THE MUSEUM OF PRACTICAL GEOLOGY, LONDON: SOLD AT MUSEUM. Printed for Her Majesty's Stationery Office, BY GHEORGHE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN’S MOST EXCELLENT MAJESTY. 1878, Price 2s. 6d. CATALOGUE OF THE CAMBRIAN AND SILURIAN FOSS TLS IN THE MUSEUM OF PRACTICAL GEOLOGY. LONDON: SOLD AT MUSEUM. Printed for Her Majesty’s Stationery Office, BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN’S MOST EXCELLENT MAJESTY, 1878. Price 2s. 6d. This Catalogue has been drawn up by Mr. E. T. Newton, Assistant Naturalist, under my superintendence. The Specimens have been named by Mr. Etheridge, F.RS., Paleeontologist to the Geological Survey of Great Britain. T. H, Huxtry; iil SrncE the publication of the previous edition of the Catalogue the collection of Silurian Fossils has been increased by nearly 3,000 specimens. To a large extent this is due to the munificent gift of the Rev. E. Wyatt-Edgell, whose son, the late Lieutenant H. A. Wyatt-Edgell, had during several years and at great expense made a collection of nearly 4,000 specimens of British Paleozoic Fossils, all of which were presented to this Musenm In accordance with an expressed wish, these fossils are dis- tinguished by a printed label “ Wyatt-Edgell Collection,’ so that they remain as a permanent record of his work. This series having now been incorporated with those pre- viously in the cases, there is probably no collection of Silurian Fossils of any country more complete than that which is ex- hibited in the Museum of Practical Geology. ANDREW C. RAMSAY, Director-General. 41639a. Wt. 15929, a 2 ig PA nn osngoladeO” ‘anid Yo soi3ibe asiotvang orld to abbactiaiee oiltiee ~ehtnoce yd heessroci sad enh eliczot ustenli® 46 i * fnootinsar oft of, onh et alt Jnotze oytal o oe i0, Janatsdssoicl\ \ stab adit acs ozodw Hoght-urW a it ieorg is hetaieinoy Jervex gaimh bat Iogblte in Aeisixeh Yor asin 000.2 elnasn to stotvel foo « obaan\s ceecrogfM abeh ot hot staeerna SON foutyr to ‘fa lisoth ies ihe ebieei geod xfat- boearniyz9 8 Ne 90m Oa necoad “Wwasek ‘sng Badal batag are *sfiow aint 40 Bona jramaareog £8 cig : wre eon ier feleocioti ‘toad Won gates asi —- We a MARIE AR OD WHAGHA lstenaD)-s0f9o1! CAMBRIAN AND SILURIAN FOSSILS INDEX. ARRANGED STRATIGRAPHICALLY. ‘ . — Page. Case. Various LARGE SPECIMENS OF CAM- | BRIAN, LINGULA FLacs, AND LLAn- | DEILO Rocks - - - - 7 *W. IV., Shelf 1. Cambrian. Ripple Marks, &c. - 8 W. IV., Shelf 2: Hydrozoa - - 8 = ORGS Annelida - - 8 retry Crustacea - - 9 F. 1 LOWER SILURIAN: | Lower Lingula Flags. Spongida = - - 9 W. IV., Shelf 3. Annelida - - - 9 % seth Crustacea = - - 9 FE. 13 Den. Brachiopoda - - - 11 soenas Pteropoda - . - 11 D. 1 Upper Lingula Flags. Hydrozoa - - - 12 W. IV., Shelf 3 Annelida - - - 12 x via Crustacea - - - 12 1D: Vs Brachiopoda_ - - - 13 <5 As Lower Tremadoc. Echinodermata = 13 W. IV., Shelf 3 Crustacea - - - 14 Bis D. 2. Brachiopoda_ - - - 14 " 3 Lamellibranchiata - - 14 43 Pteropoda - - - 15 D. 2. Upper Tremadoc. Annelida - - - 15 W. IV., Shelf 3 Crustacea - - ~ 15 Faas ya Brachiopoda_ - = - 16 F. 2. Pteropoda - - - 16 a Heteropoda~ - = - 16 Cephalopoda - - 16 W. IV., Shelf 3. Lower Llandeilo and Arenig. Plante - - . 17 W. IV., Shelf 4. Spongida - - = 17 3 55 Hydrozoa - - - 17 os <9 D. 6 Actinozoa - - - 18 aa $3 Echinodermata - - 18 a e Annelida - - - 18 5 et Crustacea - ~ 18 EF. 2s Dis: Polyzoa - - - 20 W. IV., Shelf 4. Brachiopoda_ - - - 20 F.2 Lamellibranchiata - - 21 Ak Gasteropoda_ - . - 21 D. 3 Pteropoda - - - a1 x Heteropoda~ - - - 22 a Cephalopoda - - - 22 W. IV., Shelf 5. * W.=Wall Case. F.=Flat Case. D.=Drawer. 41639 a. 2 INDEX. —— Page. Case. LOWER SILURIAN— cont. Upper Llandeilo. Plante - = - 22 W. IV., Shelf 5. Hydrozoa - - - 23 55 5 D. 7. Actinozoa - - - 25 W. IV., Shelf 6. Echinodermata - - 25 9 ” Annelida - - - 25 ” ” Crustacea - - - 25 Brot aD: Polyzoa = - - 28 W. Wes Shelf 6, Brachiopoda_ - - - 28 BS sas D. 5. Lamellibranchiata - - 29 | Pease Gasteropoda_ - - - 29 D. 5. Pteropoda - = - 29 | cores Heteropoda = - - - 29 a Caradoc. Various large specimens - 30 | W. V., Shelf 1. Plante - - - 30 x sauee Spongida = - - 31 | A OY). Hydrozoa - - - 31 . ech Actinozoa - - - 32 e a eDtealGs Echinodermata - - 34 5 » 3 & 4. Annelida - - - 36 ss suds Crustacea - - - | 36 | RS 4555675 Polyzoa - - - 44 W. V., Shelf 4, 5. Brachiopoda_ - - - 45 EF. 7,8, 93 Dest Lamellibranchiata - - 52 F. 9, 10. Gasteropoda - - - 54 BP RLOsnd te Pteropoda - - - 56 18 31 Heteropoda” - = - 57 9 Cephalopoda - - 58 W. V., Shelf 5, 6. Pebble Beds, Budleigh elton ton. Echinodermata - - 60 D. 10. Annelida - - 60 ” Crustacea - - - 60 = Brachiopoda_ - - - 60 A Lamellibranchiata - - 61 IP segs Cephalopoda’ - - - 61 less Pebble Beds, other localities. Actinozoa - - - 61 DMaas Echinodermata - - 61 ” Annelida - - - 61 9 Brachiopoda_ - - - 61 . Lamellibranchiata - - 61 9 Lower Llandovery. Various large specimens - 62 W. VL., Shelf 1. Plantz - = - - 62 3 » 2 Spongida - - = 62 ay, ASSESS Actinozoa - - - 62 ” » oo» Echinodermata - - 63 9 » 9 Annelida - - - 63 ” ” Crustacea - - - 63 F. 12. Polyzoa - - - 64 Wis Wiles Shelf 2. Brachiopoda - - - ij 64 F. 12. Lamellibranchiata ~ =i 66 +s Gasteropoda - - - 66 els Pteropoda - = - 67 ” Heteropoda~ = - - - 67 ” Cephalopoda - - - 67 W. VI., Shelf 2. UPPER SILURIAN: | Upper Llandovery. Various large specimens - 68 W. VI., Shelf 1. Plante - - - - 69 99 » 3. Spongida : - - 69 ” os Hydrozoa - - = 69 ” mo» INDEX. —— Page. Case. UPPER SILURIAN—conti. Upper Llandovery—cont. Actinozoa - . - 69 W. VI., Shelf 3 & 4. Annelida - - = 71 ” » 4 Crustacea - - ~ 71 F. 13. Polyzoa - - => 73 W. VI., Shelf 4. Brachiopoda- - - 73 F. 13,14; D. 14. Lamellibranchiata - - 76 F. 14, 153 D..14: Gasteropoda- - = 17 Be 15is (DS ie Pteropoda - - - 78 Bolo: Heteropoda - - - 78 é5 Cephalopoda - - = 78 W. VL, Shelf 4. W oolhope Beds. Spongida - - = 79 W. VI., Shelf 5. Actinozoa = - - 79 ¥s Fr Echinodermata - - | 719 = 4 Crustacea - - = | 79 F. 15. Brachiopoda_ - - = 79 B05; 16s0 Lamellibranchiata - - 80 F, 16. Gasteropoda_ - - - 80 _ Heteropoda_- - - | 80 rE Cephalopoda - - - 81 W. VI., Shelf 5. Wenlock Shale. Plante - - - = | 81 | W. VI., Shelf 1. Hydrozoa - - - | 81 | oe even 5S Actinozoa - - - 82 3 OTe Echinodermata - - 82 W.- VI, Shelfi6s ¢W. VIII. | Shelf 1,2; and W. VIIIs. Annelida - - - | 82 W. VL, Shelf 6. Crustacea - - - 83 | Peel.) 107i aD Sea Wie VLEs; Shelf 6. Polyzoa - - - 85 W. VI., Shelf 6. Brachiopoda_ - - - 85 F. 17, 185, D. 15. Lamellibranchiata - - 87 F. 18; Dvlo: Gasteropoda_ - - - 89 a5 +, Pteropoda - - - 89 D. 15. Heteropoda - - - 89 se Cephalopoda - - - 90 W. VI., Shelf 6. Wenlock Limestone. Various large specimens - 91 ue ae ane : 2, 3. Spongida - - - 93 W. VII., Shelf 2. Hydrozoa - - - 93 em sale sy Actinozoa - - - 93 is ee sre Echinodermata - 98 . a na Annelida - - - 100 * SseeOs Crustacea - - - 101 BS 19020); Dio: Polyzoa = - - 104 W. VIL, Shelf 6. Brachiopoda_ - - - 105 F. 20; 21; D. 19; 20: Lamellibranchiata - - 110 E2223 Ds 20 Gasteropoda_ - . - Tata a a Pteropoda - - - 113 3 5 Heteropoda- - 113 ay _ Cephalopoda - - - 113 W. VIL, Shelf 6. Lower Ludlow. Various large specimens - 114 W. IX., Shelf 1. Plantz - - - 115 ” op. Spongida - - - 115 a Batt ye Hydrozoa - . - Si cp nies Actinozoa - - - 115 cc A 853 Echinodermata - - 116 rp 55) eee Annelida - - - 117 Fr aos Crustacea = - - |117 and 141 | F. 23; D. 22; W. IX., Shelf 3, and W. X. Polyzoa - - - | 119 W. IX., Shelf os AnD INDEX. os Page. Case. UPPER SILURIAN — vont. Lower Ludlow—cont. Brachiopoda_- - - 119 F. 23; D. 22. Lamellibranchiata - - 120 F..28, 24 + D223 Gasteropoda_ - - 121 F. 24; D. 22. Pteropoda - - - 122 We IX. Shelf 3; F. 24; D. 23. Heteropoda = - - = 123 B: seD 28: Cephalopoda - - - 123 WwW. Tx -, Shelf 3, 4. Aymestry Limestone. Plante - - - 124 W. IX., Shelf 4. Spongida - - - 124 > me Actinozoa - - - 125 > gy ne Crustacea - - - 125 F. 25. Polyzoa - . - 125 W. IX., Shelf 4 Brachiopoda_ - - - 125 S5: Lamellibranchiata - - 126 3 Gasteropoda_ - - - 126 is Heteropoda”s- - - 126 53 Cephalopoda - - - 126 W. IX., Shelf 4. Upper Ludlow. Various large specimens - 12 W. IX., Shelf 1. Plantz - - - 12 3 Prittr: Spongida - - - 128 7 Seite Hydrozoa - - - 128 Zs 59 3 Actinozoa - - - 128 _ sy hsy Echinodermata - - 129 3 sth Annelida - - - 129 53 ssi; Crustacea - - - | 130 and 141} F. 26; D.24; W. IX., Shelf 5, and W. X. Polyzoa - - - 131 W. IX.., Shelf 6. Brachiopoda = - - - 131 B26, 2 3) Ds25: Lamellibranchiata - - 133 F. 27, 28; D. 25, 26 Gasteropoda_ - - - 137 F, 28; D. 26. Pteropoda - - - 139 3 5 Heteropoda- - - - 139 sy 5 Cephalopoda - - - 140 W. IX. Shelf 6. INDEX TO MUSEUM CASES. Wall Case IV., Shelf 1 9 ” ” - ” ” y 3 3 ” 4 ” ” 5 ” ” 6 Wall Case V., Shelf 1 ” ” 2 ” ” 3 ” ” 4 ” ” 5 ” ” 6 Wall Case VI., Shelf 1 ” ” 2 ” 3” 3 ” » 4 ” ” 5 ” ” 6 Wall Case VII., Shelf 1 33 bbs 2 ” ” 3 ” ” 4 ” ” 5 6 ” ” ” 9 3 Wall Case VILIa., Shelf bb] ” Wall Case VIIIz._ - Wall Case IX., Shelf 1 ” ” 2 ” ” 3 ” bb) 4 bb) ” 5 ” ” 6 Wall Case X., Shelf 1 ” ” 2 ” ” 3 ” ” 4 ” ” 5 ” ” 6 Flat Case - - 1 2 INDEX, | Page. | 7 | 8 9, 12, 13, | 15,16 17, 18, 20 22 23, 25, 28 30 80 82 44 45, 58 58 62, 68, 81 62, 64, 67 69 10, 72,78 79, 81 82, 84, 90 82 114, 127 115 117, 118, 122, 123 124, 125, 126, 128 128, 131 131, 140 141 142 143 143 144 144 9, 11, 12, 13, 14 15, 16, 18, 20 Flat Case Or Page. 25, 28, 29 3 73, 76,77 103, 105 106 110, 111, 113 117, 119, 120 120, 121, 122, 123 125 130, 131 133 135, 137, 139 TOP 125 111, 112, 113 118, 119, 121, 122 123 130 133, 136 137, 138, 139 ORIRD UWP We DONORS. DONORS OF CAMBRIAN AND SILURIAN FOSSILS. The numbers before the names are referred to in the fourth columns of the Catalogue. . Dr. Kinahan. . Bryce M. Wright, Esq. . Prof. Harkness, F.R.S. C. W. Peach, Esq. . Sir R. L. Murchison, Bart. . C. Moore, Esq., F.G.S. - —. Lloyd, Esq. Prof. Macdonald, F.G.S. J. W. Salter, Esq., F.L.S. - Prof. T. McK. Hughes, M.A. - Prof. J. Nicol, F.R.S.E. . R. Lightbody, Esq., F.G.S. . R. D. Darbishire, B.A. . —. Davies, Esq. - Prof. M‘Coy, F.G.S. . —-. Prosser, Esq. . Prof. T. R. Jones, F.R.S. - R. Gibbs, Esq. . Dr. Horne. - Lieut. H. A. Wyatt-Edgell. . Earl Ducie, F.R.S. . -—, Williams, Esq. . —. Collingwood, Esq. . Dr. Reiden. . Dr. R. B. Grindrod, F.G.S. . J. Bolton, Esq. . G. Maw, Esq., F.L.S. . C. Callaway, Esq., M.A. . J. Proud, Esq. . W. Nichol, Esq. . Rey. J. Cumming. 2, —-. Bright, Esq. . J. Gray, Esq. . Rey. Norman Glass. . —. Mushed, Esq. . Mrs. Elizabeth Warne. . Prof. J. Tennant, F.G.S. . Mrs. Day. . S. H. Blackwell, Esq., F.G.S. . Sir Wm. Guise, Bart. . Prof. Buckman, F.L.S. . W. J. Beckett, Esq. . C. Stokes, Esq. . Rev. F. Dyson, M.A. . A. Marston, Esq. . C. R. Bayly, Esq. . FS. B. Holt, Esq. . G. W. Ormerod, Esq., M.A. . J. Ruthven, Esq. . J. D. C. Sowerby, Esq. 51 52 53 . R. Etheridge, Esq., F.R.S. . H. Hicks, Esq., F.G.S. . D. Homfray, Esq. . Dr. W. Ogle. - Rev. W. 8. Symonds, M.A. . Rey. H. Hausman. - —. Harrison, Esq. - Rev. P. B. Brodie, M.A. . G. Dawson, Esq. . R. Banks, Esq. . The Earl of Enniskillen, D.C.L. 2. J. Farie, Esq. - Manchester Geological Society. . E. H. Sheppard, Esq. 5. Sir Wyville Thompson, LL.D. - Matt. Moggeridge, Esq., F.G.S. . E. H. Birkenhead, Esq. . J. C. Moore, Esq., M.A. . Arthur Wyatt-Edgell, Esq., F.G.S. . J. Weaver, Esq. . G. B. Broome, Esq. . Rey. H. H. Winwood, M.A. . F. Ash, Esq. - W. Vicary, Esq., F.G.S. . R. H. Valpy, Esq., F.G.S. . S. G. Perceval, Esq. . J. EK. Marr, Esq., F.G.S. . R. Gill Goodwin, Esq. - T. Rowlandson, Esq. .-Col. T. W. Fletcher, M.A. . J. Gavey, Esq. . 'T. Gray, Esq. . H. Beckett, Esq., F.G.S. . G. E. Roberts, Esq. . Prof. J. Phillips, M.A., F.R.S. . The Earl of Cawdor. . Hugh Miller, Esq., F.G.S. . G. Cocking, Esq. . Rev. F. Crouch, B.D. . J. Harley, Esq. . —. Clarke, Esq. ips EL Wri hg. . A. Clark, Esq. . W. Davis, Esq. . J. Mushen, Esq. . David W. Roberts, Esq. » R. Shimon, Esq. . —. Smith, Esq. . J. E. Davis, Esq.” Wall Case. Shelf. 1 LOWER GALLERY. PA 0.2.0 LC aoDsl-V.1 S I ON: LOWER PALZOZOIC SERIES, Tablet. Specimen. _ 1 1 _ CAMBRIAN AND LOWER SILURIAN. Name. Author of Species. Formation. Locality. | Chondrites, sp. - | Chondrites and Grvinds | semiplicata. | Cruziana semiplicata - | Hymenocaris vermicauda - | | | | | | | Lingulella Davisii - - | Dictyonema sociale (53)* - | | Lingulella Davisii - = ” ” = < _ Arenicolites (91) - =| | | } | \ | \ | | } (Scolithus) li- | nearis. | ” tube Angular annelide S| - o@3)| | Serpula - - | Tracks of Crustacean ? | Nemertites (11) - - | Nereites (5) - - - | Diay mograptus Murchisoni | | Diplograptus folium (92) - Ogygia Buchii - - - Asaphus tyrannus (86) —- Favosites _fibrosa and | | Trinucleus. | Olenus micrurus - -| Sale) ” ” M‘Coy Salt. M‘Coy ” Hail Beck. His. Brong. Murch. | | Cambrian - L. Lingula Flags. 9 ” ” lags. ” ” Lower Llandeilo. Llandeilo Flags. | VARIOUS LARGE SPECIMENS FROM THE CAMBRIAN, | LINGULA FLAGS, AND LLANDEILO ROCKS. Moel-y-ci, Bangor. Top of Carnedd-y- filiast, Bangor. -| Carnedd- -y-filiast. | Up. Lingula Near ‘Tremadoc, North Wales. Penmorfa, Trema- doc. Bronfoel, doc. Tremadoc. Trema- ” Fionna Ven Moun- tain, North of Su- therland (Quartz Rock). Devil’s Chair, Sti- per Stones, Shrop- shire. Hollybush —Sand- stones, Malvern. Carneddau Hills, Builth. Whilt Quarry, War- rington Dingle. Peebleshire. Hunter Heek, Mof- fat. Abereiddy Bay. Barf Hell, Keswick. Pen-y-goylan, Llan- gadock. Golden Grove, Llandeilo. ” ” Dynevor Park, Llandeilo. Musclewick Bay, Pembrokeshire. Cwm-y-swm, 8 m. N. of Dolgelly (Gold mines). * These numbers refer to the List of Donors at page 6. CAMBRIAN AND SILURIAN. o S| & a z Author = ROM Nery Name. of Formation. Locality. = ee Species. Se |aln Iv. VARIOUS LARGE SpecimMENS—cont. Shelf. | | 1 | 23! 1 | Orthoceras Brongniartii| Troost.) Llandeilo | Criboll,Sutherland. (93) li cl lags. 24 | 1 | Maclurea Peachii -| Salt. | 5 - | Sutherlandshire. 25 | 1 | Oldhamia antiqua- - - | Forbes | Cambrian -| Bray Head, Wick- | | low. 26 1 ” ” % | ” ZA ” ” 27 | 2 | Concretion (20) = -|- - Gneiss — - | Argyleshire. 28 | 1 | Worm track (20) _ - -|- - Arenig = - | Skiddaw. oR) a » burrows (20) - -|- = sf = us 30 | 1]|Calymene Blumenbachii| Salt. | Lower | Llandeilo. (var. Cambrensis). | Llandeilo. | 31 1 |. Arenicolites sparsus - - - Cambrian - | ? 32 1 oS PA = - ee | i - | Portway. : 83 Los 63 didymus— - 8 ALIS - ous pete 84 | 1 | Paradoxides Dayidis - - » | L. Lingula | St. David’s Head. | Flags. 35 1 ” ” 4 Teall ” J ” 7 ” ” RIPPLE MARKS, &c. 2 1 1 | Rippled and sun-cracked | - - | Cambrian - | Yearling Valley. surface. 2} 1 | Waveripples, &c. - -|- a 37 = 59 3 1 ”? ” vi =| ae = ” Rp ” 3al 1 . 59 - -|- - s - Yearling Hill. 4| 1 | Ripple hollows? > -|- - oa - Callow Hill. 5 | 1 | Rippled surface - -|- - A - Waterfall, Church | Stretton. 6 1 Py ” Ge ae | oe at ” = »” 7 | 1|Surfor wind ripples- -|- - 5 -| Yearling Hill, Church Stretton. Za) 1 ” ” S aS =) ” ="| ” ” HYDROZOA. 8 | 2 Oldhamia antiqua - - | Forbes | Cambrian - | Delgany, Wicklow. 9 3 ” ” ee 4 ” | ” 7 ” ” 10 2 ” ” = r ” ” 5: 7 2 11 1 A <5 - - a ¥ _ -| Bray Head, Wick-~ low. 12 4 Ks radiata - - p ss - | Wicklow. 13 o ” ” S ' ” ” a ” 14 1 ” ” a, Z ” ” = Bray Head. 15 3 ” ” ba 5 ” ” az ” 16 6 ” ” x az ” ” i; ” 17 2 ” ” ba . ” ” = ” 18 2 3”? ” = ” ” ” L 19 5 a Sp. - = -|- - es -| Carri, Wicklow. 20 | 3 + FS = -|- - a -| Near Bray, Wick- low. OTe ne es n. sp. (20) -i- - ” - | Bray Head. ANNELIDA. 22 | 3 | Arenicolites sparsus - - | Salt. | Cambrian -| Yearling Valley, Church Stretton. | 23 1 ” ” a a ” ” a ”? ” LOWER LINGULA FLAGS. Co} g | a as = | | Author o 2D hines Name. - lL of Formation. | Locality. iG rami Species.| ~ BTR | af | Iv. ; ANNELIDA—cont. Shelf. | 2 24) 1) Arenicolites sparsus - -, Salt. Cambrian | Yearling Valley, | } Church Stretton. | 25 1 3 " - 3 rf - | Portway. 26) 1 ie Bx a AIE - 5 -| Yearling Valley. 26a) 1 oo (fi - - =|- = lle 55 - | Yearling Hill. 27 | 1) Haughtonia pecila(1) -| Kin. + - | Bray Head, Wick- low. 28 8 | Histioderma Hibernica - | ” ” - 9 | 29}. 1) | : = | ” ” 9 ” ” ” 30 | 2 Mouth of Annelide burrow | - - ” = ” ” | (cast.). 31 | 1 | Tubes of Annelides - -|- - = -| Callow Hill, Little Stretton. Flat | CRUSTACEA. Case. 1 1 | 1 | Paleopyge Ramsayi -| Salt. Cambrian’ | Callow Hill. 2 1 ” ” ait ” ” = ” 3 | 1. Dikelocephalus sp. - - - | ” > | ” LOWER SILURIAN. ° LOWER LINGULA FLAGS. o a | ; & BG = | Author = = 45 Name. of Formation. Locality. s 3g Species. Fla |e Iv. SPONGIDA. Shelf. | 3 | 1) 1 | Protospongiafenestrata(20)| Salt. | L. Lingula | St. David’s. | Flags, 3 2 | ”? ” (20) ” ” > ” 3 1 be ” 2 ” ” - ” 4 1 ” Sp. (20) pri = ” "a ” 5 1 ” ” = Ah a ” im ” 6 1 ” ” 3 Al Se = ” 9 ” 7 1 ” 9 3 > ” of ” | ANNELIDA. 8 | 3 | Cruziana semiplicata -| Salt. | L. Lingula | Carnedd - y - filiast, | Flags. Bangor. | 9 1 ” ” ™ iS ” | ” = ” ” 10 1 2 ” = a ” ” a Ney ” | 11 | 2 » >. ai ea a 59 - | Stiper Stones. Toe 2 =r PA - = |-= - | #2 - | Carnedd-y-filiast. Flat CRUSTACEA. Case. 4 | 3/| Arionellus longicephalus - | Hicks | L, Lingula | Maentwrog, Water- |. Flags. fall Valley. 5 | 8 Conocoryphe applanata(20)} Salt. | ,, - | St. David’s, — So LOWER LINGULA FLAGS. d a] a ee Author CO eres Name. of | Formation, Locality. a a | = Species. oy BE |m CrusTAcEA—cont, | 1 5a} 2 | Conocoryphe variolaris (20); Salt. | L. Lingula | St. David’s. Flags. 6 | 4 | Anopolenus Henrici (20) - 5 5 - os Tae - Salteri (20) -| Hicks is - s, S 1 >) 39) CeO) op < - | Porth-y-rhaw. Chal baal = n. sp. (20) -/|- - ie -| St. David’s. 10 | 4 | Microdiscus punctatus (20) | Salt. 3 - 5 11 2 ” ” (20) ” ” os ” 12 | 1 | Olenus Caractaci (20) - |Salt. MS. = - | Ffestiniog. Wg3 |, 2) on cataractes - -| Salt. dr - | Treflys, Criccieth, 14 2 A micrurus = - - as - | Trawsfynydd, Me- rionethshire. 15 | 2 | Paradoxides aurora (20) - “ - - | St. David’s. Gy) 2 5 Davidis (9 and a5 i - 5 (52). 17 1 Es Harknessii(52)} Hicks 3 - 3 18 | 5 if Hicksii (20) -| Salt. 4 - 4 19 | 53 oS = = 9 - | North Wales? 20 1 ” ” (20) =| ” ” -|? 20a) 5 | Plutonia Sedgwickii (53) -| Hicks 3 - | St. David’s. 21 | 3 | Agnostus Davidis (20) -| Salt. 5s - 3 RA || yy a princeps” - - ay a -| E. of Maentwrog Waterfall. 23 3 ef) scutalis (20) - re 5 - | St. David’s. 24 4 ” ” (20) - ” ” a ” 25 | 1 | Primitia (Leperditia) bu-| Salt. a - | Whitesand Bay. prestis (20). PX} |) al s Solvensis - -| Jones on -|Solva Head, St. David’s. 27 1 | Hymenocaris vermicauda| Salt. s - | Penmorfa, near (99) Tremadoc. 28 | 3 fe s = FS a - | Gwen-Barend, Dol- gelly. 29| 2} 3 see C20)) 5 = - | Portmadoc. 30 | 1 | ¥. Pa - Pa 55 - | Moel-y-gest, Tre- madoc. Drawer. | 1 1 | 2/| Errinys venulosa(20) -j| Salt. 3 - | Porth-y-rhaw, St. | David’s. 2 | aly a 35 (20) - | By 3 - | St. David’s. 3 1 ”? ” = 7 ” ” 2 ” 4 1 ” ” > nas ” ” ~ ” 5 1 ” 3” = ae ” ” = ” 6 | 1 | Conocoryphe applanata_ - | +5 * - s 7 | 1 ” ” -| ” ” ot ” ey | al ” ” = ” ” * ” ey] al 5 Bufo - -| Hicks a - Ps 9a 2 = Lyellii (52) - 3 - = i$ 10 | 1 33 variolaris -| Salt. “ - as 10a 1 ” ”? (52) 7 ” rr ” 11 1 ” ” = ” ” by ” I 12 | 5 ” ” = ” ” 7 ” 12a, 1 45 sp. (52) = |= - 35 - % 13 1 | Holocephalina primordialis | Salt. 7 - ss 4 | 2 ” ” - ” ” = ” | 15 | 1 | Anopolenus Henrici - - Fs , - Bs HG) \) 3 Salteri - - | Hicks 5 - ‘s 17 1 ” 3) a 3 ” ” a ” | 18 | 3 | Microdiscus sp. - -|- - 3 - 5 | 19 | 1|Olenusmicrurus - -| Salt. $5 - | Trawsfynydd. LOWER LINGULA FLAGS. 5 . Author ES Bis Name. of Formation. Se | eee Species. Qa e& 1M CrustTAcEA-—cont. 1 | 20; 3j Olenus micrurus’ - -| Salt. | L. Lingula Flags. 20a} 1 » cCataractes - =i ” ” > 21 1 | Paradoxides Davidis - - | s cass = 22 2 ” ” (20) -| ” ” = 23 1 ” 5 oe = ” ” = 24 1 ” Hicksii - = ” ” = 25 1 ” ” oa i ” ” z 26 1 9 ” = 2 ” ” > a7 1 ” OE = ” ” 2 28 1 | Agnostus Barrandii - - * - 29 1 a scutalis - - = » = 380 | 2 | Primitia (Leperditia) bu- 5 ” = prestis. | 31 | 2 Hymenocaris vermicauda - ” ” = 32 a ” mre) a ” ” = 33 3 ” ” (53) ” ” o: 34} 1 | e (tracks of) - | - = ” = Flat BRACHIOPODA. Case. é 1 | 31] 2 | Discina sp. (20) . -|- - | L. Lingula Flags. 32 | 4 | Lingulella Davisii - - | M‘Coy ps - 33 4 ” ” = = ” ” = 33a| 3 39 or (53) - 9 ” = 34 3 ” ” a = ” ” om 35 1) ” Ds. (54) = ” ” + 36 | 1 | Obolella sagittalis (20) -{ Salt. ” = Drawer. | 1 35 2 | Orthis Hicksii - = = ” ” a 36 | 3 | Lingulella Davisii - -} M‘Coy oc - 37 1 ” ” = + ” ” 7 38 1 56 ” = = ” ” . 39 3 ” ” = S ” ” = 40 | 1 | Obolella maculata - -| Salt. 5 - 41 6 oc sagittalis - - % » = 42 | 99 ,, Salteri = ojp ath : - PTEROPODA. 43 | 1 | Stenotheca cornucopia -| Salt. | L. Lingula Flags. 44 1 | Theca corrugata . - or 3 - 45 2 ” My wae (20) ” ” e, 46 J » Meneviensis - - = 3 - 47 1 ” ” = a] ” ” 5 48} 1 » obtusa - - 3 iy = 49 1 5 stiletto - - a3 op - 50? Aa = sp. (20) - i Oia - ” ll Locality. Maentwrog, Port- madoc, ?? ” St. David’s. ” Dolgelly. St. David’s. ” ” ” ” ” ” Penmorfa, madoc. Ffestiniog. Tremadoc. ” Tre- St. David’s. Ffestiniog, . Wales. Pen-y-bryn, N. of Dolgelly. Penmorfa, madoc, North Tre- Garth, "Tréemadoc. St. David’s. ” Borth, Portmadoc. 99 A ” Ffestiniog. ” St. David’s. White-leaved Oak, Malvern. St. David’s. ” Maentwrog, Port- madoc. St. David’s. ” 12 UPPER LINGULA FLAGS. LOWER SILURIA N—cone. UPPER LINGULA FLAGS. y a & As 5 Author EA 3 Name. of Formation, Locality. iG lt Species. = a 2) Iv. | HYDROZOA. Shelf. | 3 | 13] 1 | Dictyomena sociale -; Salt. , Up. Lingula ; Cefn-gyfarnedd, | Flags. | Tremadoc. 14 3 ” ” = ” ” -| ” ” , 15 5 ” ” aa: ” ” ° ” ” 16 4 ” ” =i} ” ” = ” ” 17 2 es 5 An es - | Brampton Bryan. 143}, || a 5 ea = a 5 -| Keys End, Mal- | vern. 19 2 oF sae ( 20) aaa | 4 b - | Malvern. ANNELIDA. 20 | 2 | Scolecoderma antiquissima | Salt. | Up. Lingula| Malvern. | Flags. 21 1 | Annelide burrows’ - | ae | 5 - | Penmorfa, Trema- doc. 22 1 53 tubes - - | ai a - | Garth, opposite | Portmadoc. Flat CRUSTACEA. Case. 1 37. | 6 Conocoryphe invita - -| Salt. Up-Lingula| Penmorfa Church. lags. | 38 | 6 | Olenus alatus (bisulcatus, | Boeck. 5 -| i ES Phil.). 39 | 4 ., _ a - os - | Malvern. 40 | 13 s humilis - -| Phil. on =| a 41 8 ” ” z 7 ” ” st ” 42 | 10 ” ”? > ” ” e ” 43 1 5 pecten - -| Salt. a - ‘5 44) 4 | i. scarabzoides -| Wahl. on - i 45 1 | ” ” 7 ” ” 7 ” 46} 1 Persp: ee Sit |i- 5 3 - Ly 47 5 ” ” (20 sf Fe = ” a ” 48 | 6 | Agnostus princeps_ - -| Salt. » - | Penmorfa Church. | 49 1 r Turneri- - =| an op - | Malvern. Drawer. 1 51 | 5 | Conocoryphe abdita - - ” ” -| Ogof-ddu, —_ Cric- cieth. 52 2 a sp. = I is = ” = ” ” 53 2 ” ” mal hens ° ” 5 ” ” 54] 1 3 6 - -|- - =p - | Penmorfa Church, Portmadoc. 55 | 6 | Dikelocephalus Celticus -| Salt. 5 - | Ogof-ddu, — Cric- cieth. 56 2 ” sp. + il leas oe ” 2 ” ” 57 5 ” ” 7 hie © ” Ty ” ” 58 | 2 | Ellipsocephalus sp. - -|.- = % - | Penmorfa Church, Portmadoc. 59 |} 3 | Olenus alatus (bisulcatus, | Boeck. Ps - ss PA Phil.). 60} 5 + op iy (0) as i - | Malvern. Geir a » flagellifer. - - |Angelin. %5 - | Carreg-wen, Borth, Portmadoc, LOWER TREMADOC. 13 Es 5 8 al Author ; i = a es Name. | of Formation. Locality. FS = = Species. ra) a | @ | Crustacea—cont. al - - | Up. Lingula| Carreg-wen, Borth, 62 | 2 Olenus sp. - - - Flags. Portmadoc. 63 | 6 » humilis (20) - -| Phil. as - | Malvern. 64 9 ” ” = = ” ” Bs ” 64a) 2 | ” ” (55) = ” ” = ” | 65 6 | » pecten (20) - Salt. 5 - > | 66} 5 | » Scarabzoides (20)- | Wahl. - ¥, 67 5 | ” ” (20) | ” ” = ” ae < z = = ie - - | Carreg-wen, Borth, | Portmadoe. 69 8 } ” ” 7 > ” ” a ” ” cn ell » serratus - -| Salt + - os - | 7Oa| 1 | SSDs (55) - -| - - 39 - | White-leaved Oak, Malvern. 71 7 Agnostus princeps - -| Salt. x - | Carreg-wen, Borth, Portmadoc. 721 4 ES - (55) 3 A - | Malvern. "31 6| iS K ae a | - | Carreg-wen, Borth, 74) 1 + 35 (20) -- B 5 - | Criccieth. oy eed » trisectus (20) - 5 BS - | Raggedstone Hill, Malvern. Flat BRACHIOPODA. Case. | 1 50 | 9 | Orthis lenticularis - - | Wahl. | Up. Lingula | Ogof-ddu, — Cric- Flags. cieth, 51 3 2” ” < > ” ” - ” ” 52} 1 | Lingulella Davisii (20) - |} M‘Coy 5 - | Tremadoc. 53 1 | ” ” (20) a ” ” > ” 54] 1 3 lepis - -| Salt. 3 -| Penmorfa Church, Portmadoc. 55 | 2 | Obolella Salteri (20) - -| Hall FS - | White-leaved Oak, Malvern. 56 1 “1 OO) = - a5 7 - |Malvern. Drawer. Pe (76-|: 2 Orthis lenticularis - -| Wahl. 93 - | Near Criccieth. 17 1 | Lingula squamosa_ - -| Holf. -| Raggedstone Hill, Malvern. ' 78) 3) Lingulella Davisii - - | M‘Coy 5 - | Whitesand Bay, | St. David’s. | 79 | 3 | Obolella Phillipsii (56) Holl. 5 - | Raggedstone Hill, ; Malvern. 80 3 ” ” (56) SS ” ” = ” ” LOWER SILURIAN—cont. LOWER TREMADOC. Ps | 2|3;(¢ Author |_ Se Sale Name. of Formation. Locality. Go epee Species. = a | mM Iv. | ECHINODERMATA. Shelf. 3 | 23 | 1 | Paleasterina Ramseyensis | Hicks | Lower Ramsey Island. | (a cast) (52). | Tremadoc. LOWER TREMADOC. Shelf, Drawer. 2 Tablet. 68 69 70 71 S = Author 5 Name. of Formation. 2 Species. Nn EcuInopERMATA—cont. 1 | Palzasterina Ramseyensis | Hicks Lower (52). Tremadoc. 1 ” ” (52) ” ” = 1 ” ; ” (52) ” ” ¥, 1 | Dendrocrinus Cambrensis yi = - (52): 1 ” ” 52 ” ” = 1 a (a cast) (52 - a - 1 ” ” (52) ” ” F CRUSTACEA. 6 | Conocoryphe depressa -| Salt. Lower Tremadoc, 1 | Nesueretus Ramseyensis| Hicks 33 - (62). 1 ” Sp. (52) Fail ri ” i 1 x ” ” (52) al) = ” = 3 | Niobe Homfrayi - -| Salt. 5 = 1| 4, Menapiensis (52) -j| Hicks “3 = 1 | ” ” (52) a ” ” = 1 ” a es (52) " ” ” = 1| ,, Solvensis (52) - ~ . - 5 Psilocephalus innotatus -| Salt 45 = 1 | Dionide atra - = = ” ” = 3 | Conocoryphe depressa - a Pe 3 1 ”? ”? (20) ” ” * 3 | Niobe Homfrayi - - an a Bs 2 ” ” % Fe ” ” z 5 | ” ” : (20) ze = ” ” = 1 Ogygia scutatrix - - 33 5 - 2 | Psilocephalus inflatus - PA e - 2 ” ” < ” ” 2 2 my innotatus (20) is Pe - 6 ” a ” ” = 2 ” ” (20) ” ” ¥ BRACHIOPODA. 1 | Orthis Menapiensis (52) -| Hicks Lower Tremadoc. 5 | Lingulella lepis - -| Salt. ss = LAMELLIBRANCHIATA. 1 | Modiolopsis Cambrensis | Hicks Lower (52) Tremadoc. 2 5 Homfrayi 33 H L (52). Locality. Ramsey Island. Near Penmorfa Church, Portma- doc. Ramsey Island. St. David’s, ” Penmorfa Church, Portmadoc. St. David’s. Ramsey Island. St. David’s. Penmorfa Church, Portmadoc. Ty-obry, doc. Portma- Penmorfa, __Port- madoc. Tremadoc. Penmorfa Church. ” ” ” ’ Llyn-y - garegwen, Portmadoc. Penmorfa. Trioyn - Cae - Iago, Portmadoc. Penmorfa. ” Tremadoc, Near St. David’s. Borth Wood, Port- madoc. Ramsey Island. ——. -- UPPER TREMADOC. 15 ra) =| « + 5 Author CO 121s Name. of Formation, Locality. OST hreaeei| ere Species. = ” | ” T ” ” a Z 4 ” | ” = = Homfrayi (20) -)| Salt. | + - 2 ” =} +) ” i Ogygia scutatrix - =i) sh ” =| Ampyx sp. - - - | =% - *§ =} Agnostus princeps - -| Salt. 9 - BRACHIOPODA. | Orthis Carausii (20) - -, Salt. | Upper | Tremadoc. Lingulella Davisii - - | M‘Coy y - - lepis - -| “Salt. oy - PTEROPODA. Conularia Homfrayi - - | Salt. Upper | Tremadoc. Theca arata? - - - ae 9 = s cuspidata - = | » = simyilex ? : - x» ~ = HETEROPODA. Bellerophon arfonensis (53)) Salt. | Upper Tremadoc. ” ” (20) . 9 = CEPHALOPODA. | Orthoceras sp. - - -|- - Upper | Tremadoc. | Garth, Tremadoc. ” ” ” ” ” ” ” ” ” ” bb] 3” ” ” Penmorfa. Tremadoc. Garth, Tremadoc. Penmorfa. Tydyn-diewn. Portmadoc. Garth, Portmadoc. Penclogwyn, Port- madoc. 9 ” ” ” | Whitesand Bay. Garth, Portmadoc. Near Portmadoc. | Garth, Portmadoc. | Near Portmadoc. | Ty - hwnt-y-bwlch, _ Portmadoc. Garth, Portmadoc. | Garth, Portmadoc. | ” ” 1. Garth, Port- madoc. 2. Ty - hwnt -y - bwlch. ARENIG AND LLANDEILO. LOWER SILURIA N—cont. ARENIG AND LLANDEILO. iz 2 : g Author | 4 2 Bls Name. of Formation. | Locaiity. = eal Species. Ble | a | | Iv. PLANTA. Shelf. 1| 1 | Fucoid (2 - - -|- - | Areni - | Hodgson’s Howe, = ee? | e | Skidda iddaw. SPONGIDA. 2} 1 |Ischaditesantiquus - -| Salt. | Arenig -j Garn, Arenig. HYDROZOA. 3 | 1 | Dichograptus octobrachia-| Hall | Arenig - | Skiddaw. tus (3). | 3a 1 ” ” ” ” al ” 4 1 ” ” ” ” 2 ” 5 1 ” sp- = | hee = | ” fF; ” 6 1 ’ = Al = ’ = 5 7/1 i Gee A Wah oe ao eBarl Keswitie 8 | 1 | Didymograptus geminus -| His. es - con Gwynlle, elve. 9 > hirundo -| Salt. - - | Ellengill. 10} 1 35 latus -| M‘Coy a - Sate Brow, 17 1 ” ” 20 | cee 4 ” i Wall Gake:! ACTINOZOA. Iv. Shelf. 4 | 30 3 | Favosites fibrosa (20) -| Goldf. Lower » Llandeilo. ECHINODERMATA. 31 | 1 | Glyptocrinus sp. (20) -|- - Lower Llandeilo ? 32 | 1 | Encrinite stem (20) - -|- -| Arenig— - ANNELIDA. 33 | 1 | Helminthites (20) - -|- -| Arenig- 34 | 1 | Salterella Maccullochii = - Salt. Lower Llandeilo ? 35 | 3 | Scolites(20) - - -|- -| Arenig = - 36] 1 Be (20) ARR ene : * : 37 1 | Annelide burrows” - -|- - As - 38 1 ” ” (2) pall = ” - 39" Pa rs tubes (1) - -|- - a - Flat CRUSTACEA. Case. 2 | 15) 1 |} Phacops Llanvirnensis (52)| Hicks | Arenig — - 16 | 2 5s Nicholsoni (20) - | Salt. x - 17 | 2 | Cheirurus pectinatus -| MS. x - 18 | 5 | Lichas patriarchus (20) - | Edgell. 3 - Locality. Skiddaw. 1. Dynevor Park. 2&3. Lampeter Felpy, Pem- broke. Mincop, Salop. Whitesand Bay. Skiddaw. Inchnadamph, As- synt. Skiddaw. ” Carnedd Iago, near Arenig. Hodgson’s Skiddaw. Tai-hirion Quarry. Howe, St. David’s. Skiddaw. Cefn Shelve. Ffairfach, nr, Llan- deilo, Gwynlle, 19 ARENIG AND LLANDEILO, ; ls 2 Bales Author Oo | 3 i Name. of Formation. Locality. ~ = = re E icy es et Species. & |e |a ; | Crustacra—cont. & | 19; 1} Calymene Blumenbachii,| Salt. Lower? | Llandeilo. } (var. Cambren- | Llandeilo. sis Salt) (20). | 20 2 ” ( 20) ” ” ” 21) 5 A parvifrons - | Arenig - | Manod, Ffestiniog. | Soya 5 > 5. var. | ne ¥ - | Lord’s Hill, Shelve. | Murchisoni Salt). | (23: |er al ” senex (20) -| MS. * ?-) Gorran, Cornwall, }-24}) 2 3 Tristani Cor, - | Brong. | Llandeilo ? - 5 a Ww25)| 2 Sp. - - -| Arenig -| Abereiddy Bay. 26} 1 Homalonotus sp. (20) - | Llandeilo? | Gorran, Cornwall. 27 | 1 | Placoparia Cambrensis (63) “Hicks Arenig -| St. David’s. 28} 1) Olenus allied to scara-| Wall pt - | Tai-hirion. beeoides. | 29 8 | @glina binodosa = -| Salt. so - | Cefn Gwynlle, | | Shelve. 30}; 8 » caliginosa = - - 5% 3 - | Ty-obry, Portma- | doc. Bis | » grandis = i x - St. David’s Head. S202 > Major - - = + : - | Llanerchymedd. Anglesea. 33 | 1 | Illenus Hughesii - - | Hicks Pr - | St. David’s. 34 | 1 » perovalis(10) - | Murch. $ - | Traethllwm, Angle- sea. 35 | 1 , - (58) - . - | Ritton Castle, Shelve. 36 | 2 | Ogygia pellata (20) - -| Salt. ~ - | Whitesand Bay. 37 wie » Selwynii - - £ - | Hengwrtuchaf, Dolgelly. Bis || - 7 - ~ A - - | Llanfaelrhys, S; Caernarvonshire. 39 5 oF 5 - - es or -| White Grit Mine, Shelve. 40 | 1 | Ampyx nudus (20) - - | Murch. Lower? | Llandeilo. Llandeilo. 41 | 2 Dionideatra .- - -| Salt. | Arenig -| Ty-obry, Portma- doc. 42 | 2 | Trinucleus concentricus - | Eaton Lower? | Llandeilo. Llandeilo. 43 1 > Etheridgii (52) | Hicks | Arenig - | St. David’s. 44 | 3 + favus (20) ES salts Lower ? Llandeilo. Llandeilo. 45 3 ” 29 (20) ” ” a ” 46 | 2 cr Gibbsii - = > Arenig - | St. David’s Head. 47 | 10 Ao Murchisoni- - 3 > - | Cefn Gwynlle, Shelve. 48} 1 Ramsayi (52) - | Hicks 5 - | St. David’s. 49} 1 Agnostus zequalis (20) -| Salt - - . 50} 1 > Morei. - - > 5 - | Cefn Gwynlle, Shelve. 51 1 “p allied to limbatus ” ” - | Tai-hirion. 52 | 1 | Beyrichia Barrandiana ~-| Jones x - | Mynydd Garw. 53 | 6 | Caryocaris Wrightii - -| Salt. ” - | Skiddaw. 54 3 ” z ms ” ” "3 ” 55 3 ” ” (20) “a ” ” i ” Drawer. . 1 | 2 | Calymene parvifrons, (var. Me a - | Lord’s Hill. Murchisoni, Salt) (20). hie s “ (20 § s - | Near Shelve. Bez ARENIG AND LLANDEILO. = we lus | Author S ROMS Name. of Formation. Sala e|| 2 Species. a | mM CrustacEA—cont. 3 3| 7 | Hglina binodosa (20) -| Salt. | Arenig = - 4 1 » Caliginosa (20) - of S - 5 4 ” Le mn ” ” ‘ 6 2 ” grandis (9) r, = ” ” i Nee wl By SP a9) - -|- - 5 - 8 | 1 | Illenus perovalis § - - | Murch, . - 9 2 ” ” = = _2 ” > 10 | 2 | Ogygia peltata - - -| Salt. 5) - Tae As} » selwynii (20) - is Be - 12 2 ” ” oy a ” ” = 13 2 ” ” 7; ~ ” ” S. 14} 2 | Trinucleus Gibbsii (20) - 5 5 - 15 5 ” ” J a ” ” ~ Gm veal > Murchisoni(20) = a - 17 4 ” ” (20) \ ” ” = Wall Case. Iv. POLYZOA. Shelf. 4 | 40 | 3 | Phyllopora (20) - -|- -| _ Lower Llandeilo. 41 | 5 | Ptilodictya dichotoma (20) | Portl. 9, - 42 | 1 | Branching polyzoon (3) -| - -| Arenig = - 43 1 ” ” 5) aod ik 5 ” 5a 44 1 ” ” 3) ay | ae ri ” = Flat BRACHIOPODA. Case. 2 | 56) 1 | Retzia sp. (20) - - - | - -| Lower? Llandeilo. 57 | 1 | Lepteena sericea (20) -| Sby. 5 - 58 | 7 | Orthis calligramma - -| Dalm. | Arenig = - RW 2 | » Carausii - -| Salt. 45 - 60 1| 4 Menapiz - - | Hicks - - 61 3 ” ” ra a ” ” 5 62] 4) ,,_ striatula (20) - | Emer. Lower ? | Llandeilo. 63 | 3 | ” ” (4) hs at ” ” = 64 1 ” ” tea ¥ = ” ” = 65 1 | ” ” 20) = cf ” ”. = 664 "aes, | “sp.(20))— - -|- - | Arenig - 67 | 1 | Strophomena membranacea Salt. MS.| Lower? (20). Llandeilo. 6871 » n. sp. (20) -|- = E 69 | 4 | Discina sp. - - -|- -| Arenig = - 70 =| ” ” 57) = = 1s ah ” = 71 | 1 | Lingula granulata (20) -| Phil. Lower ? Llandeilo. 72 | 3 Obolella plumbea_= - -| Salt. | Arenig = - | Durness, Locality. Cefn Shelve. Ty-obry, doc. Gwynlle, Portma- Whitesand _—_ Bay, St. David’s. Skiddaw. Bogmine, Shelve. ” ” St. David’s Head. White Grit Mine, Shelve. Lord’s Hill, Shelve. Lord’s Hill and White Grit Mine. Whitesand Bay. St. David’s Head. Cefn Gwynlle. > ” f1. Shelve. (2. Ffairfach. Llandeilo. Barf, Keswick. Ellengill. Llandeilo. ” Caeglyd, Manod- bach. Moelawgrym, Tai-hirion, St. David’s. Ramsey Island. Mincop, Sheive. Suther- land, Near Llandeilo. Mincop, Shelve. Whitesand Bay. Llandeilo. Mincop, Shelve. Ritton Castle. Skiddaw. Near Llandeilo. Hell Pool, Wye- ford, Builth. 1 ARENIG AND LLANDEILO. 21 Flat Case Tablet. b Drawer. Specimen. Catal bob oo mH be — 69 WAOWKROANNWH PRR DH Name. Author of Species. Formation. Locality. BrAcHIOPODA—cont. White Grit Mine, Shelve. ” 39 Ty-obry, Portma- doc. | Llanfaelrhys, Caer- nar vonshire. Cefn Gwynlle, Shelve. ” 9 Pont Ladies. Ty-obry, Portma-~ doc. White Grit Mine, Shelve. Cefn Shelve. Lord’s Hill, Shelve. Gwynlle, ” ” Dynevor Park. Durness, Suther- land. ” ” ” ” ” 99 ” ” > 99 ” ” ” 3” ” 99 ” ” | ” ” | 9” 99 b>] ” ” 9” | ” 33 | White Grit Mine, Shelve. Ty-obry, Portma- doc. ” ” White Grit "Mine. Shelve. Tai-hirion, ¢ Cefn Shelve. Obolella plumbea (20) -| Salt. | Arenig = - ” +B) e ” ” =; ” Sp. t = PAN 7 ” 5 ” ” = e rey ine A ” | LAMELLIBRANCHIATA. Palzarca amygdala - -| Salt. | Arenig = - ” (20) a ” ” a - like bulla (20) - - a - cs socialis -| Salt A - £ ? (20) - - == - 3 = Redonia (Cucullella) An-| Salt. | mS - glica (20). ” ” ” ” | ” a Ribieria complanata - a) 3 Name. | of Formation. Locality. Sempre ies | Species. A |S | a HETEROPODA. 3 41 | 1 Bellerophon bilobatus -| Sby. | Arenig -| Cefn Gwynlle, | Shelve. 42| 1 * x (20) 95 Lower? | Llandeil». Llandeilo. ABs 82 By hippopus -| Ms. | Arenig -/| Kilton Castle, Shelve. 44) 1 3 Llanvirnensis | Hicks + - | St. David’s. (52). AGS 7 perturbatus (9)| Sby. + - | Shelve. 46 | 2 a sp. (20) - -|- - x -| White Grit Mine, Wall | Shelve. Case. Iv. CEPHALOPODA. Shelf. 5S 1} 1 | Lituites(4) - - -|- - Lower Durness, Suther- | Llandeilo? landshire. 2} 1 | Endoceras Eoum (20) -| Edgell | Arenig — - | Lord’s Hill, Shelve. 3 | 1 | Orthoceras arcuoliratum(4)} Hall Lower | Durness. | Llandeilo. [Alfa * Avelinii - -| Salt. Arenig. | Cefn Gwynlle, | Shelve, and Bog- | mine, Shelve. 5 2 | 4 9 - - o | + - | Cefn Gwynlle. | bale a] x Caereesiense -| Hicks be - | St. David’s. eG. | 2 - encrinale -| Salt. 5 - | Cefn Gwynlle. TPM or undulostriatum Hall Lower | Durness. (4). Llandeilo ? 8 2 oc vertebrale C4) - As - “3 9 | 3 ” ” (4 = ” ” = ” (LON Kees oe mendax (4) -| Salt. + - > aki 3 os ” (4) = ” ” aay ” | 12) 38 ” sp. (4) = sain | om . a ” 113 | 8 = oc - -|- -|Arenig -! Cefn Gwynlle, Shelve. 14 | 1 | Phragmoceras sp. - - -| Lower Durness. | | Llandeilo ? 15 | 1 | Piloceras invaginatum (5) | Salt. , - + | 16 5 ” ” (4) ” ” =u ” | 17 3 ” 2 (4) = = 33 = ” | | (1. Near Cape | 18 2 a sp. = 4 =) = = ns -|< Wrath. 2. Durness. ! ( LOWER SILURIA N—cont. UPPER ZLANDEILO. 3 a | z a = Author 2 = 5 Name. E of Formation. Locality. Gs eS ecies. B [S| a : Iv. rene Shelf. PLANT. 5 | 19] 6 | Fucoid (6) - - -|- - Upper Wigtownshire. Llandeilo. UPPER LLANDEILO. 23 3 | Es alees Author = 2 = Name. of Formation. Locality. z et hs Species. ele | a | | Iv. HYDROZOA. Shelf. | Z P S | 20; 2 | Didymograptus geminus -; His. | Upper | Bogmine, Shelve. | | Llandeilo. 21 1 3 Murchisoni | Beck. ef - | Abereiddy Bay. | 92 4) ” ” | ” ” ri ” 23 | 3 | Tetragraptus bryonoides -| Hall as - | Wexford. 24 2 | Climacograptus bicornis - 3 - - | Clarbeston, N. of | Haverfordwest. 2a} 1 ee rectangularis) M‘Coy 5 - | ge Lane, Dum- ries. 26 6 33 teretiusculus His. 5 Cae Mawr, Angle- sea. alo - AS = a r - | Dumfriesshire. 28 4 | 5 = - PS FA - | Glenkiln, Dum- | fries. 29 | 1 | Diplograptus mucronatus -| Hall 5 - | Dumfriesshire. 30 | 6 ~ persculptus -/| Salt. - - | Gogofau, Caermar- thenshire. Ts Ne ae | - pristis (3) Jee istis, 3 - | Glenkiln, Dum- fries. SOU _ 5 - | ” » - | Hartfell, Dumfries. 33 1 a nam) sa 3 - | Llangadock. 34 Teal 3 Ps =| = A -| Tinnagloh, Wex- | ford. 35 5 | Dicranograptus Clingani -| Carr. | A - | Castell, 9 miles W. | of Builth. 36] 3 Pa formosus - | Hopk. “5 -| Near Llanerchy- medd, Anglesea. Slated Bs Nicholsoni es 3 - | Moffat, Dumfries. 38) 4 “4 ramosus -| Hall = - | Abereiddy Bay. i348) Nia aa - “ - 33 a - | Dumfriesshire. 40 | 1 ” ” = ” ” * ” 4] 2 a 55 - aie | 3 -| Glenkiln, Dum- fries, 42 | 2 | Graptolithus Beckii (3) -} Barr. | r - Pian Burn, Dum- ries. 43 1 a convolutus (8); His. Fr - | Moffat, Dumfries. 44!) 3 as Hisingeri -| Carr. 5 -| Bran Burn and Glenkiln, Dum- fries, 451 5 +5 lobiferus (3) - | M‘Coy * -| Bell Craig Burn, - | Dumfries, 46| 1 - ny = os ss - | Duff Kinnell, Dum- fries. 47} 4 a Nilssoni -| Barr. | 5 - | Moffat, Dumfries. Shelf. 6 Ea 2 a sagittarius (3) | Linn, 3 -| Bell Craig Burn, Dumfries. ye \h at aA (3) Hy 5 -| Bran Burn, Dum- fries. 3 1 x BS (3) 55 ¥ -| Glenkiln, Dum- fries. 44 1 i - - Fs - | Llanfaelrhys, Caer- narvon. 5 1 3 tenuis (8) -| Portl. 3 - | Moffat, Dumfries. 6 | 1 | Rastrites peregrinus -| Barr. 5 -| Bell Craig Burn, Dumfries, a 3 ” ” (3) 3 ” ” -| Bran Burn, Dum: fries, 8 | 4 | Dictyonema (9) - -|- - ” Shelve. bo AS UPPER LLANDEILO. J a | = en ie | | Author = 2)5 Name. of Formation. Locality. ic a ee | lca SF le|na Iv. Hyprozoa—cont. Shelf. 6 9 | 1 | Protovirgularia dichotoma | M‘Coy Upper Glenkiln, | Dum- Llandeilo. fries. | Drawer. Z. 1 | 1 | Didymograptus Murchisoni|} Beck s Builth. 2 2 ” ” 20) > ” ” 3 3 ” ”? 20) ” ” ” 4 1 ” ” (20) ” ” ” Bl al 56 sextans? -| Hall 55 Hartfell, Dumfries. 6 | 1 |Climacograptus teretius-| His. ” Bran Burn, Dum- | culus. fries. 7 | 1 | Diplograptus folium (20) - % S Da Lynn, Dum- ries. 8 1 ” ” (20) 52 ” ” 7 ” ” 9 1 > mucronatus -; Hall - - | Belvoir, Clare. 102} 2 5 Ad af 35 - | Near Llandeilo. 11 1 ” ” 64) ” ” = ” 12min 3 a - 3 in - | Dumfriesshire. S31) oid 55 pristis (20) -| His.

- | Dobb’s Lynn, Dum- fries, 34191 9 ” (8) s 3 - | Moffat, Dumfries. 35 “4 ” ” (20) ” ” = ” ” 36 1 a oy C20) aD 5 -| Bell Craig Burn, Dumfries. 37 ] x Ph - 3 A - | Dumfriesshire. $8} i 2 tenuis ? (20) - 7p 55 - | Garpool, Dumfries. 89a - 39 EC2O)) i= - a - | Hartfell, Dumfries. 40 1 ” ? (20) hg “Aloe 3 ” 2 ” ” Ay IPS 5 e (20), -|- - + - | Garpool, Dumfries. 42 1 ae - - -|- - » ? -|Reafadda, Tippe- rary. Wall Case. Flat Case. Tablet. 10 11 12 13 15 16 oI D> or He OO Specimen. =~ to mI bo Oo _ UPPER LLANDEILO. 25 Author ' Name. of Formation. Locality. Species. ACTINOZOA. Favosites fibrosa = ~ | Goldf. Upper Dynevor Park, Llandeilo. Llandeilo. Be es - - An 5 - | Four miles N.E. of Builth, 1. Llan Mill, Nar- Monticulipora favulosa -)| Phil. - - { berth. | 2. Dynevor Park. ECHINODERMATA. 1. CarneddauHill, Cyathocrinus sp ay) 9) s'lp= - tine ot ’ . acilo 2. Llan Mill, Pem- . brokeshire. is Ge £ eats - ns - | Middleton Hulme, Shelve. Br » ©) “| - =5| Heres -| Warrington, Din- gle. Actinocrinus Wynnei -| Baily 3 - Knocknagoogh, Tipperary. Encrinite stem - - -|- oa “n - Pencerrig House, } Builth. ANNELIDA. Nereites Cambrensis (5) - | Murch. Upper Hunter Heck, Mof- Llandeilo. fat. i - (10) - | % - - | Lampeter. cs sp. - = -|- - os - | Peeblesshire. Tracks of Nereites (3) = - | - - fn - | Barling, Kirkcud- brightshire. Palzochorda sp. - = a ” 5 ” ” Pyritonema fasciculus (20) M‘Coy * - | Near Builth. ” 20 ) ” ” = ” Nemertites sp. (11) - : -|- - - | Thorniclee, | Peeblesshire. - a (WUD) = ~\- - i - | Peeblesshire. CRUSTACEA. Phacops Hughesii(20) -j| MS. Upper | Ffairfach, nr. Llan- Llandeilo. deilo, Cheirurus Sedgwickii -| M‘Coy 5 -| Upper Solva, St. David’s. ” ” (1s) ” ” - | Builth, Acidaspis Jamesii - -| Salt. as -| Newtown Head, Waterford. 5 x - - ~ 3 -' Duncannon, Wex- | ford. a n. sp. - -|- - ns - | Pencerrig House, Builth. Calymene brevicapitata -j| Portl. 59 - | Dynevor Park, | Llandeilo. 5 Blumenbachii Salt. aS -|Llan Mill, Llan- (var. Cambren- deilo. sis, Salt.) Flat Case. UPPER LLANDEILO. nae | ice Author Loe Name. of Formation. Locality. + roe lees Species. | SR | CrustacEA—cont. | seuli@eane FRESF Marc per | { Trecoed, Builth. 9,| alymene duplicata - } Murch, | t an- ¢ ) Pencerrig, Builth. | eilo -) | LO ” ” > | ” | ” | ” ” 11,| 2 | Aéglina mirabilis - - | Forbes - | Stoneyford, Haver- | fordwest. 1ehe 1 SD: ~ - -|- =| “) - | Abereiddy Bay- 13. 2 | Asaphus peltastes- - -| Salt. | 5 - | Llandeilo. 14 | 1 2? ” = 5 ” | ” =a ” 15s) 1 tyrannus) - - | Murch. | = - | Golden Grove, Llandeilo. 16 1 oo) ” = =. ” | ’ a | ” +) 17 2 Pe or - - | 35 | -|Llan Mill, Nar- | berth. 18 1 ” ” = = ” ope ” s L9igt 2 5 a - eh : -|St. Clare, Haver- | __ fordwest. 20 | 2 55 s - - | ” - Llandeilo. 21 3/| Barrandia Cordai (20) - | M‘Coy eS - Pencerrig, Builth. ID || il “3 longios (20) -| MS. a - | Abereiddy Bay. 23) wall - 3 w(ZOd) (= . - | Wellfield, Builth. DA sal. veil =A Portlockii =| Salt: 53 -| Newtown, Water- ford. 25 3 ” ” x ” ” a ” oo) 26 | 4 53 radians M‘Coy Z - | Builth. iA il a 33 - 5 Ps - | Wellfield, Builth. 28 1) IWWenus Bowmanni - -| Salt. p = | Hope Quarry, Chir- | | bury. 29) |. 2) s Murchisoni - =I 3455 oo - | Llandeilo. | 80 1 | Ogygia Buchii (60) - - | Brong. . - Builth. 31 3 ” ” = =4 ” : = ” 32 2 ” ” = = | ” | 3 ~ ” 33 1 ” ss = = ” | ” Bt ” 34 1a} 5 Corndensis ? - | Murch. os - | Pencerrig House, Builth, 35.) 12 i 5 - - 7 5 - | Bwlch-cefn, near | Llandegley. 36 | 6 ” % = - » s - | Trecoed, Builth. 37 3 | ” ” (20) = i ” a ” ” 38 | 1 | Stygina Murchisonize - %> | x - | Pensarn, near Caer- Fane | marthen. 39 | 2 | Ampyx mammillatus -| Sars. | -| Newtown, Water- | ford. 40 3 | ” ” a ” = | ” 41| 8} > nhudus - S - Murch. | - Carneddau, Builth. 42) 1 ” ” 2 rs = ” ” - Builth. 43 | 2 3 $5 (20) - =) -5 \ = - | Wellfield, Builth. 44) 1 > rostratus - -| Sars. es - | Garn. 45°| 1 » _ like Tiresias (20) - | - i - | Abereiddy Bay. | 46 | 3 | Trinucleus concentricus -| Eaton | 5 -| Panblewin, Nar- beth. | zi { Naerdy Back. sila B 2 oe ” ee) Peale aa 48 | 3 » Edgelli(20) -j Salt. 9 - | Abereiddy Bay. 49 3 », fimbriatus - | Murch. 5 - | Pencerrig, Builth. 50 2 ” ” ne ” ” a= ? Bledesml 5 Ubloydil ternte= | ng; é - | Llangadoe. 52] 1 3s ie St) Ee 5 - | Dynevor Park. 53 | 2 » Yadiatus(20) -| | ., :, - | Builth. 54 |i » Salteri (20) - | Edgell ‘ =| aie, Ms. UPPER LLANDEILO. 27 ; S 2 ila ‘ Author oO 2 les Name. of Formation. Locality. se eel Species. & |e | wo | | CrustAcEA—cont. Bay eatery aot er viene Wellfield, Builth. 55} 9 | Agnostus aa Silt karen deilo. Pencerrig, Builth. a *| { Abereiddy Bay. 56 | 6 ” 2» _(@0) 22 2 | Penceginan ; Drawer. | 4 1 1 | Cheirurus Sedgwickii (20) | M‘Coy Fe - | Pencerrig, Builth. 7) 2 x of (20) - » - | Abereiddy Bay. 3 | 1 | Calymene brevicapitata -| Portl. a - | Llandeilo. 4| 3 ‘ duplicata - - | Murch. * - | Abereiddy Bay. Dye ee - 5 - - ” ° - | Builth. © Slotaly |» 4: (20) >|" 5 ‘A - { Paicecae SE Roles fatua ? (20) -| MS. 5 - | Ffairfach. 8 | 4 | Asaphus peltastes oN -| Salt. - - | Llandeilo. 9| 2 a tyrannus (20 - | Murch. = - a 10 | 4 » 39 (20) = ” ” iv ” ALA Posen 5 55 - ” i -| Pont Ladies, Llan- | deilo. Pe 12 A 3 120) - a5 % - | Dynevor Park. 183 1 | ” » = = ”

- ost on - | Penrhyn,nr. Builth. 26 | 1 »» Edgelli (20) - |Salt. MS. ‘ - | Whitesand Bay. 27 | 6 + Ampyx nudus (20) - - | Murch. ie - | Pencerrig, Builth. PAY \ al * a C20) - » 55 - | Abereiddy Bay. 29) 1 55 » (ED) - ” 7A - | Pencerrig, near Builth. 30 4 Trinucleus concentricus - | Eaton 5 - | Cornden Grits. Bilis|\sell Ps ra - ” 3 - | Middleton, East of Chirbury. Sane ie fimbriatus - | Murch. 3 - | Givernyfed, Builth. | 33 | 8 } a3 Ps - op 3 - | Pencerrig, Builth. Sein? pi Lloydii_ - - ” op - | Near Builth, 35 | 2 = 33 (20) - ” AR - | Pencerrig, Builth. 36} 1 3 - 9 a - | Middleton, 37 | 4 os n. sp. (20) =a = 3 - | Builth. 38 | 1 > aspn(20)ies. |=-|'- - g =| i 39 | 1 | Agnostus M‘Coyii_ - -| Salt. = 3 40 2 | Beyrichia bipunctata ji) IS a3 -| Hell Pool, Wye- | é ford, Builth. Alivio a complicata -| Salt. - -| Middleton, Chir- burg. 42 1 ss a (20) s 5 - | Ffairfach. peas! eal ne + = 5 Fe -|Llan Mill, Nar- | berth. | 44] 1 Ff a - 3 Pr - | Ciln Park, | 451] 3 55 2 = 3 is -|Llan Mill, Nar- i berth, 28 UPPER LLANDEILO. =| # e & Author ES ected iets Name. of Formation. Locality. = ae Species. A Se) CrustacEA—cont. 4 | 46]! 1 | Peltocaris aptychoides (62)| Salt. Upper ? Llandeilo. 47 3) ol a5 9 (3) 5 5 - | Duffkennell, Dum- fries. 48 | 1 | Discinocaris Browniana (20)|H. Wood oF - | Garpoolburn, Mof- fat. 49 | 1 | Bivalve crustacean (20) -|- - | eS - | Near Builth, Wall Case, Iv. POLYZOA. Shelf. 6 | 27} 1 | Ptilodictya dichotoma - | Portl. Upper Abereiddy Bay. Llandeilo. 28 | 1 | Fenestella sp. - - - ee = -| White Grit Mine, | Shelve. Flat BRACHIOPODA. Case. 3 | 57 | 1 | Leptena quinquecostata - | M‘Coy Upper Garn, Arenig. Llandeilo, 58}. 3 55 sericea - -| Sby. 55 -|Llan Mill, Nar- berth. 59 | 4 | Orthis Actoniz - - 3 PA - | Garn, Arenig. 60; 1 », calligramma (20) -| Dalm. 5 - | Pencerrig. 61} 1 9 3 (20) - of 55 - | Builth. 62543 » confinis - - -| Salt. » ? -|Bogang, Ayrshire. 63 | 2 ae enispai(20)) = -| M‘Coy > - | Ffairfach. 64 1 ” ” (20) a = ” ” ey ” G5) jl al » furcifer (20) - - | Edgell = - | Gorran Haven. Ms. 66 | 1 3, insularis - - ~| Eichw. 3 - | Garn, Arenig. 67 1 3 s (20) - - a 59 - | Ffairfach. 68 | 3 », Spiriferoides - - | M‘Coy 5 - | Garn, Arenig. 69 1 > striatula - - - | Emm. <5 - | Cefn Rhyddan, Llandovery. 70 4 ob a - - - ., > - | Pant-dwfu, Caer- marthenshire. a 1 » Virgulata (20) - -| Edgell 5 - | Gorran Hayen, Ms. Cornwall. COG eas: a SPs (20) = ~ -|- - 2 - | Ffairfach. 73| 3 |Strophomena membrana- \Salt. MS. a - | Near Narberth and cea (20). Moctree. 74 1 . n. sp. -|- - % - | Near Llandeilo. 75 | 3 | Siphonotreta micula - - | M‘Coy 33 - | Wyeford, Builth. feo | sou ¥ th Sl ik tos 35 - | Wellfield, Builth. 717 1 | Lingula attenuata’ - -| Sby. 5 - | Llandeilo. 78) 2 » granulata - -| Phil. A . 53 79/3). » » (20) -! » ee {Piustach,. hag Sou maa » Ramsayi - -| Salt. eS - | Abereiddy Bay. S15) % ” She ae ” + - | St. David’s. 82 1 = sp. - - Sh = Af - | Trecoed, Builth. 83 | 1 | Obolella plumbea (20) -/| Salt. . - | Builth. 84 2 cr ” = = ” ” = | Abereiddy Bay. Drawer. 5 1 4 | Camerella? (20) - -|- - 5 - | Near Ffairfach. 2| 2 | Orthis calligramma - -| Dalm. * - | Pont Ladies. 3 3 a 9 - - cs A - | Carneddau, near Builth. | 4 5 ” ” x = ” ( ” 5 ” ” UPPER LLANDEILO. 29 = A 3 Author = 3 £ Name. of Formation. See ey Species. QA te) BrAcHIoPopA —cont. S Bales Orthis calligramma - -| Dalm. Upper Llandeilo. 6| 4 » confinis - - -| Salt. 3 ~ Fol) », testudinaria - -| Dalm. + - 8/ 3 » vespertilio - -| Sby-: ae - a2 = sp. - = = =| i= = ” = 10 | 5 | Strophomena n. sp. - =|/5 = » - 11 3 ” ” = Hd tetas = ” = 12 1 ” ” R 7 ” = 13 2 | Discina crassa - - -| Hall ” = 14 | 3 | Siphonotreta micula (3) - | M‘Coy ) - 15 7 ” 20) = ” ” y 16} 5 p. (20) alee : s : 17 1 Trermatis n. an Piso) - -|- - r - 18 | 3 Lingula attenuata - -| Sby. ” = 19 1 » ” 15) = ” ” = 20 1 ” ” 20 = ” ” “3 2V; 3 Hh ” i 7 ” ” ie 22} I » Ramsayi(20) -j| Salt. +9 - 23 4 ” ” (20) ¥ ” ” oid Flat LAMELLIBRANCHIATA. Case. . , 3 | 85 | 2 | Modiolopsis filosa (20) -{ MS. Upper Llandeilo. 86 | 2| Genus? (20) - = Shs ; ” a 87 | 1 | Ctenodonta varicosa (20) -| Salt. BS - GASTEROPODA. Drawer. 24 | 1 | Murchisonia simplex (20) | M‘Coy Upper Llandeilo. 25 1 | Cyclonema crebristria - rr 95 - 26 | 4 | Helicotoma Anglica Cy; MS. s - | 27 1 | Loxonema - - s\('< = 0 il PTEROPODA. 28 | 2) Thecacometoides - -| Baily Upper Llandeilo. 29 1 >» Yreversa - - -| Salt. i - 30} 1 3 SP: (63) = - -|- - +p - HETEROPODA. 31 | 1 | Bellerophon perturbatus -| Sby. Upper Llandeilo. 32 1 ” ” = ” ” = 33 2 ” ” e ” ” P 34 1 ” ” (20) ” ” Fr 35 1 ” ” = ” ” ims | 36 ” ” (10) ” ” = Locality. Builth. Bogang, Ayrshire. Gorran, Cornwall. Ciln Park, Narberth. Gorran Haven, Cornwall. Llan Mill. ” Golden Grove. Builth. Glenkiln, friesshire. Builth. Liandeilo. Ffairfach, friesshire, Middleton, East of Chirbury, Builth, Dum- Dum- ae Sion, Llan- gadock. Abereiddy Bay. ” | Ffairfach. Gorran Cornwall. Dynevor Park. Haven, Pencerrig, Builth, Cornden Grits. Ffairfach. Builth Bridge. Belvoir, Clare. i Hyssington. Abereiddy Bay. ” ” Shelve. Bangor, Bath House. Traethllwyn, St. | David's. 30 CARADOC. LOWER SILURIAN—cont. CARADOC. i) = Es ee Author o Ss Name. of Formation. Locality. GC) a | oR Species. 5 Hn : VARIOUS LARGE SPECIMENS. Shelf. 1 1 1 | Trilobites and Spiral Sheu - - | Caradoc Rhiwlas, Bala. 2| 1 Chondrites = : : re Gretton, Carding- ton. 3} 1 | Graptolithus Griestoniensis | Nicol. Grieston, Peebles- | ; (1). ” shire. is Priodon -| Bronn. Zed ees | 2 45 - 3 > Grieston, Peebles- shire. 5 | 1 Orthis calligramma - -| Dalm. + Anglesea. 6,02 » flabellulum - Sby. rs Corston Farm. 7 | 1 | Crossopodia Scotica - -| M‘Coy + Longformacus, nr. Dunse, Berwick. 8 | 1 | Modiolopsis orbicularisand | Sby. s Gretton, Carding- Orthis vespertilio. 55 ton. 9 | 1 | Various Trilobites,&c. -| - - 3 Rhiwlas, Bala. 10 | 1 | Strophomena rhomboidalis | Wilck. 3 Bird’s Hill, Llan- deilo. 11 | 1 | Diplograptus pristis - -| His. 5 Conway, N. Wales. 12 1 | Harpes Doranni - =i Portl: x Coniston (Lime- tea stone.) 13 | 1 | Glyptocrinus basalis - M’Coy . Moel - y - garnedd, | Bala. 14 1/Rings of Glyptocrinus | - - “3 ? basalis, Diplograptus | pristis, Trinucleus con- | centricus, Strophomena | expansa (5). ; 15 2 | Ambonychia carinata - | Conrad. 5 Penllech pytty Evan. 16 2 | Orthis patera - - -| Salt. % Gorston Farm, | Hopesay. 17 | 1 | Stromatopora striatella - | D’Orb. rf Tramore, Water- ford. 18 1 | Monticilipora favulosa -{ Phil. A Shropshire. eT ae Bal a lens M‘Coy a ? (on Oh) 20 | 2 Orthis Hirnantensis - M‘Coy i East of Dolgwyn, Bala. 21 1 | Serpulites sp. - ee) | - ss Pen-y-Rhiw, Bala. 22, 1 | Orthoceras politum - - | M‘Coy 5 Penwhapple Glen, | Ayrshire. 23 | 1 | Favosites fibrosa - - | Goldf. 55 Llan Mill, Narberth. 24 | 2 | Serpulites sp. - - -|- - _ Moel - y - garnedd, Bala. 25 1 | Heliolites interstincta -| Wahl, $ Troutbeck. 26) 1 5 9 - p - Coniston (Lime- stone.) 27.| 1. Favosites fibrosa -| Goldf. 9 Kildermol, Wex- ford. 28 | 1 | Koleoceras pseudoregulare | Portl. x Desertcreight, Ty- | rone, PLANTA. 2 Vi lee jpAlge= = =) = = {le -| Caradoc -| Desertereight. Wall Case. Mn pis E Tablet. | Specimen. Ore Dor toe eH aTIO Re —T prpnwnwrd Oe Pe a vo) CARADOC. 31 Author Name. of Formation. Locality. Species. SPONGIDA. Stromatopora striatella - | D’Orb. | Caradoc — - | Ffridd Conwy,Llan- wddyn. ; rp n.sp. - -|- - - - | Chair of Kildare. Cliona antiqua - - =i) Portlem|ieaaess - | Desertcreight, Ty- rone. ” ” 7 ra 4 2 ” 7 ” ” % priseay = - -| M‘Coy 8 -| Broome, — Shrop- shire. Astylospongia grata (20) -| Salt. s - | Haverfordwest. Sphzrospongia eta 3 x - | Cheney Longville. 20). 53 sp. © -|\- - , - | Acton Scott. 5 sy) (20) == - 5 - | Marshbrook. # 3 -|- - 35 - | Onny, Cheney Longville. a » (20) -|- - 5 - | Tyrone. Spongarium ? umbrella(20),| - = i - | Coniston. PA sp. - -|- . on - | Desertcreight. Encrusting sponge - -|- - 5 - 5 Sponge (20) - - -|- - x - | Sholeshook. | Ischadites n. sp. (20) - -|- - 00 - | Cheney Longyille. Nidulites ? variolata (20) -' Edgell x - | Tyrone. HYDROZOA. _Climacograptus bullatus -| Salt. | Caradoc - | Ardwell, Girvan, ” ” (6) ” ” ES ay ” or rn (5) = 5 - | Piedmont Glen, Ayrshire. Diplograptus folium - < His. $3 - | Fermanagh. of y= eS ” 9 - | Conway, N. Wales, ” ” = a ” ” mi ” ” 55 a Gls) cf % -| Railway cutting, Conway. ” pristis (13) = ” ” al ” ” 55 one - 5 5 - Fermanagh, iS oS - = ca - | Hope Bowdler, Church Stretton. pe A elt - + 3 - | Laggan Burn, near Girvan. ! ee fe = a 3 -| Piedmont Glen, Girvan. 5p ae - “5 5 - | Robeston Wathen. > 5 - 5 a - | Saugh Hill, Girvan, ” oe ae os ” ” - | Soudley. ” ” (5) : ” ” a ” Dicranograptus ramosus_ - Hall 33 - | Little Litterpin, Ayrshire. +e) ” 7. ” ” i ” ” Dendrograptus lentus -| Carr. +: - | Fermanagh. Graptolithus Hisingeri . op cp - n ” ” i ” ” e ” 6 priodon - | Bronn, 5s - | Penwhapple Glen, Ayrshire. i > (20) + - | N. Wales. 5 Sedgwickii -| Portl. ” - | Desertcreight, a 7 (20) aa ~ |e yronites 5 _ - =p os - | Desertcreight. 32 CARADOC. ed 5 S Sig Author ; : Sy cares Name. of Formation. Locality. eS ae Species. BIS | & V. Hyprozoa—cont. Shelf. 2 | 45 1 | Graptolithus tenuis - -| Portl. | Caradoc - | Desertcreight. 46] 1 9 95). Co) ee 3 ae - | Girvan, Ayrshire. ACTINOZOA. 47 | 3 | Heliolites inordinata -}| Lonsd. | Caradoc - | Robeston Wathen. | 1. Robeston Wa- 48 | 2 + interstincta (14) | Wahl. 7 - | then. 2. Glyn Ceiriog. 49 | 3 9 % (20) ¢45; 5 - | Troutbeck. 50 2 ” ” (20) ” ” be ” 2 Sua 3 s megastoma -| M‘Coy ae - | Robeston Wathen. 52 1 5 a oo 5 <5 - | Troutbeck. 53 1 ”? ” (20 ” ” a ” 54 2 ” ” (20) | ” ” af ” iy |) al of sp. - - -|- = 5 - | Pont Hafod Glyn- for, Glyn Ceiriog. 56} 1 ” pF - -|- - me - | Upper Moor, Caer- marthenshire. sy fe|| el a 3, (20) - -|- = 55 - | Troutbeck. 58 | 2 | Favosites aspera (6) - - | D’Orb. = -| Craig Head, Ayr- shire. 59 1 9 ” ¥ ri ” ” * ” ” 60] 1 7 oo - - 5 % - | Glan-yr-afon, Mei- fod. GG ee ” ” - - 5 ‘3 - | Glyn Ceiriog. 625)" 1 “p Bommel) - 3 - | Llansaint-ffraid, Glyn Ceiriog. 63 1 39° ” 5 (20) il ” ” = Troutbeck. 64} 3 Po cristata - -| Blum. - - | Portrane, Dublin. 65 Ge ” ” Zi z ” ” ri ” ” 66 3 ” ” ® i ” ” i ” ” Gail! 7 fibrosa - -| Goldf. Bs - | Old Road, Brecon. 68 | 2 =n » - - oe 5 - | Chair of Kildare. 69 1 9 ” = = “p “p - | Cynwyd. 70 1 aa + - - 3 5 - | Harnage, S.E. of Shrewsbury. 1. Marsbbrook. TL aD ” 3 (C20) - ae “ : {2 Sholeshook. | 3. Troutbeck. (Bae! ” ” - - 2 9 - | Meifod, Welshpool. 7s |e ” 9» (16)-~- 3 fs - | Moelydd, Oswestry. 74 1 = oy (20) =| a <3 - | Onny River. (hay Ny ” ”» - = ” ” - | Robeston Wathen. 76 2 ” ” = ; ” ” _ ” ” 77 3 ” ” 7, * ” ” i; ” ” 78 1 ” » - - ~- 3 - | Tramore, Water- ford. 79) 1 ” » (20) = » ms - | Tyrone. 80} 1 » ” ote ae : - - | Waterloo Bridge, | Bettws-y-coed. | 81 4 is ’ > -| Tramore, Water- (var. lycoperdon ford. | Hall). 82 | 1 ” ” ” (20) ” ” Er ” ” 83 | 2 ” ” 95 (20) j - - = - | Troutbeck. 3 1. 1 ” Gothlandica (20) Fougt. > = Tyrone. 2 1 ” n. Sp. - > -|- - e - | S. of Cefn Coch, S. of Llangollen. Sill » Spe - = = ||< - - | Horderley. CARADOC. 33 g d ; a ¢ FS Author } Clase Name. of | Formation. Locality. Cine a ey Species. EB liela Vv. AcTINOzoOA—cont. Shelf. 3 4 | 1 | Monticulipora favulosa -| Phil. | Caradoc Glyn Ceiriog, Den- bighshire. 5 1 os aS . a 3 Gretton, Carding- ton. 6 2 ”? ee ” ” ” ” iad a 5 sy «(Q@l5)y _ Longville, Church Stretton. 8] 3 » HEN “ois » “ Bryn-bedwog, near Bala. 9 1 es x - - 3 > Desertcreight, Ty- rone. 10 1 a5 5 - - 5 5 Gretton, Carding- ton. 11 1 ” ” ay = ” ” ” ” 1. Moel - y - gar- 12 Z » AA - - 5 . | nedd. 2. Cader Dinmael. 13 1 ” ” 7 = ” ” Tyn-y-cablyd, Pen- nant. 14/ 2 3 petropolitana | Pander. # Moel Hebog, S. of Snowdon. pe Par ” ” - 59 A Sholeshook, Haver- fordwest. TG ee 9 sp. (20) -|- = =p Acton Scott. LY ag al ” », (20) ill = 5 Gretton. 18 2 a » (16) -|- - PA Moelydd Oswestry. Le Jal ” » (20) -|- - 3 Troutbeck. 20 1 | Halysites catenularia =|) Linn: a -| Desertereight, Ty- rone. 21 1 7 s (20) =, Pe Haverfordwest. 22 1 ” ” = ” ” Llansaint - ffraid, Glyn Ceiriog. 23) 3 ” ” - x * Portrane, Dublin. 24) 2 ” ” = ” ” Robeston Wathen, Pembrokeshire. 25 2 ” ” = ” ” ” ” 26) 1 ” ” = » + Near Shap, West- moreland. 27 | 1 | Aulacophyllum mitratum - His. a 2% miles W. of Dol- benmaen, Caer- narvonshire. 28 2 ” ” - “f ” Mulloch, Ayrshire. FE lh soe | ” 9» (20) ” of Near Narberth. 30 1 ” ” a ” ” Ty-isaf, Llanged- win. 31 2 ” ” = ” ” Yspytty Eyan. 32 1 ” ” 3 ” ” 2? 33 3 | Cyathophyllum sp. - -|- - i Chair of Kildare. 34 | 8 ” Pre -|- - . Portrane, Dublin. 35°]. 2 + (20) mal . a Troutbeck. 36 2 ” ” (20) ae i ” ” 37 1 | Petraia elongata - -| Phil. 5 Coniston Water- head. 38 | 2 ” ” = = ” ” Desertcreight, Ty- rone. 39 | 4 ” 3 (20) - i Troutbeck. 40; 1 ” ” (20) - * 33 Tyrone. 40a 2 ” ” = - ” ” Cynwyd. 41] 2 » Tugosa(20) - - af 5 Cefn Coch, Cor- wen. 42 1 » ” om ad = ” ” Cwm-gwnen-uchaf. 41639a. Cc 34 CARADOC. : | § & es) lee Author ‘ = 2 | 33 Name. of Formation. Locality. cao Boos. Species. Se |e in V. AcTINOZOA—cont. Shelf. | 3 | 42a) 1 | Petraia sub-duplicata - | M‘Coy | Caradoc. - | Cynwyd. Asan By) Dasp- (20) w= -|- - $ - | Troutbeck, 44] 1 9 Sp. (20)- - -|- . 5 - | Helm Gill. 45 | 3 pe ee r - -|- - 3 - | Hendre-wen, Cer- rig-y-druidion, 46 2 ” 9a r 7 Tae 3 a” i ” ” Zola MMPs H ms = = -|- - - - | Robeston Wathen. 48 1 ” ” (20) - 3 re ie es 9 - | Troutbeck, 49 2 99 (20) r = Sailings = ” = ” 50 | 3 Syringophyllum organum | Linn. | ” - | Portrane, Dublin, ECHINODERMATA. 51 | 1 | Cyathocrinus quinquangu-{ Phil. | Caradoc - | Marshbrook. laris (20). BO Te 12: = ? (20) y Pe - | Narberth. 53 | 1 , sp. (20) Si}s 3| - - | Gretton, 54 | 1 | Glyptocrinus basalis - ~ | M‘Coy + - | Guilsfield, Meifod. 55 1 = ” - - “5 sy - | Gwrelddian, Llan- wddyn. Aor 3 mF » (20) - - 55 - | Marshbrook. 57 6 33 Pr - - BH rh - | Moel-y - garnedd, Bala. 58 | 2 - 4 - - si 3 - | Pen-y-rhiw, W. of Bala. 5o | a » levis - -| Portl o - | Bardahessiagh, Ty- rone, 60 1 os 4 - - a a - | Desertcreight. GI en2 C20) a= i a - | Tyrone. 62 2 ” ne. Sp. - A ” ” be ” 63 1 35 sp. - -|- - . - | Bryn Cut. 64] 1 a 5 - -|- - z - | Desertcreight, Ty- rone. 65 | 1 > 0 ee -|- - 33 - | Gretton, 66 | 1 . » (20 al = ” 5 ” 67 | 4 ao re - -|- - “3 - | Hope Bowdler, Church Stretton, 68 1 on “5 - -|- - re - | Sholeshook. 69 | 2 . ea(20) = -|- - be - | Gretton. 70 | 4 | Heterocrinus ? - - -|- - s -| N.W. of Welsh- pool. A! 1 | Tetracrinus ? (20) - -|- - *9 - | Troutbeck. 72 | 2 | Crinoid (auxiliary arm oo) - - ‘9 - | Desertcreigh "3 | 2 | Crinoidal stem - - - - 5 - | Sholeshook. 14 | 7 | Encrinite stems (4 species) - - in - | Chair of Kildare. 15 1 on 4S - -|- - + - | Cheney Longville. rise eae ms = - -|- - a - | Hope Bowdler, Church Stretton. 77.| 3 | Agelacrinites Buchianus - | Forbes x -| 2m. W. of Yspytty Evan. 78 5 ” ” F ” 79); 9 Atelocystites oblongus (20) MS. 5 - Sholeshook. 80 2 Nn. Sp. (20) re % ” = ” : Sty Cyclocystoides ee MS. 5 - | Cheney Longville. 20). cya jpel oD Marstoni -| Salt. is - | Acton Scott. 83 | 6 | Echinospharites arachnoi- | Forbes “6 - | Sholeshook. deus. 84 1 ” ” (20) ” ” 7 ” | 85 1 ” » (20) ” » = ”» CARADOC, 35 o | rata : 0 eee | 8 Author = | Bf Name. of Formation, Locality. CG a) 2 Species. = | eH 1M ee EcHINODERMATA—continued. Shelf. 3S | 86} 1 | Echinospherites Balthicus | Eichw. | Caradoc - | Bwich, Cynwyd. 86a} 1 3 $7 G20) 3: 3 - Coldwell, West- | moreland. 87} 4 $3 » (20); - - - Gretton. 88 |. 4 os as | BS aie - | Sholeshook, 89 6 ” ” ” ” - ” 90 1 a » (20 = . - | Troutbeck. 90a} 1 x » (69) % 5 - | Cynwyd, near Cor- | wen. 91 1 ” ” ” ” - | Cynwyd. 92) 1 ap Fe | - on - Pont Hafod Gyn- | for, Glyn Ceir iog. 93 | 3 on Davisii? - | M‘Coy 99 - | Coniston, 94 | 11 a granatus | Wahl. - - | Sholeshook. 95 | 8 A .s 5 re - | Rhiwlas, Bala. 96°} 2 6 granulatus| M‘Coy a - | Carrickadaggon, Wexford. 97 3 ” ” ” ” ¥ ” ” 98 3 ” ” ” ” a 3 ” 99 1 mammo-| Ms. A - | Sholeshook. sus ? (20) 100} 2 + 39» (20) 55 er - | Troutbeck. 4 1 | 1 Hemicosmites oblongus -/} Pand. ES - | Sholeshook. lal. 1 7 5 (69). #2, ~) - | Near Corwen. 2 3 “e rugatus - | Forbes op -| Great Cresswell, | St. Clare. 3 |...2 s aS - - a - | Llandewi, Felfrew. ze [oe re ap - af - | Llanfyllin, Mont- gomeryshire. Dilpee Dy - BS ? - a -| Newtown, Water- ford, and Moyne, | Wexford. 6| 2 | 53 %5 - Ms - - | Rhiwlas, Bala. 7| 64 ” ” = 9 Es - | Sholeshook. &| 2 - squamosus - y a -| N. of Bala and near Llanfyllin, Oe iied “ Spon -|- - * - | Borwick Fell. 10} 5 9 (allied to) - | - - 5 - | Hendre-wen, Cer- rig-y-druidion. 11 1 Fa ?- = =| = = > - | Cynwyd. 12 | 2 | Pleurocystites Rugeri -| Salt. . - | Blaen-y-cwm, Llangadock. 13) 2 3 n. sp. (20) .-| - - a - | Haverfordwest. 14] 1 3 Spo eee -\- - x - | Bardahessiagh, Ty~ rone. 15 | 10 a os -|- - Fp - | Cefn-Llwydlo, Llandovery. 16 | 40 os of - -|- - 3; - | Gorwyllt, Llan- rhaidr. 17.| 6 | Spheronites Litchi - - | Forbes as - | Sholeshook. 18 | 3 7 munitus ~ 3 re - | Rhiwlas, Bala. 19 |.06 x “5 - - “p re - | Sholeshook. 20 4 ” ” a 3 ” ” 5 ” 21 | 6 9 punctatus - co 55 - | Rhiwlas, Bala, 92 | 8 - 35 (20) 6 - | Sholeshook. 23) 4 = pyriformis - +s . - | Rhiwlas, Bala. 24.) 9g a regulatus -)| M.S. on - | Sholeshook. 25 1 ” ” a) FE ” % ” 26.195 a stelluliferus -| Salt. a - BE oo op) < Wall Case. RB be bar) Tablet. Specimen. be ee to bor po oo meme bo a . CARADOC. Author Name. of Species. EcHINODERMATA—cont. Spheronites sp. - -|- - | Caradoc Paleeaster asperrima - -| Salt. “5 ” ” - 3 ” | ” 33 Caractaci - - 3 os PA imbricata - - “F 45 9 obtusa - -| Forbes we ” ” = = ” ” 55 orthopeda (20)-| M.S. 0 ” sp. = ¥ bt) | = ” ” ” = = ea 7 ” Stenaster sp. - - -|- - + ANNELIDA. Serpulites ceratoides (20) ” ” M.S. | Caradoc sp. S ” ” = ” | Tentaculites anglicus -| Salt. + ” ” (20) os ” ” ” ” (20) = ” ” ” ” 7 ” ” - n. sp. (20) -|- - . ” sp. = S- 5 ” Spines of Aphrodita ? -|- - * Annelide tube - - -|- - é, eS burrows - -|- - ‘5 “ tracks - - = = a or zoophytes? - | - - op CRUSTACEA. Phacops alifrons - -| Salt. | Caradoc ” ” x = ” { ” | ” ” (20) = ” | ” | % amphora- - - ss) dict 59 3 apiculatus - - - | 55 ” ” = + ” | ” ” ” 7 ° ” | ” ” ” a = ” | ” Formation. Locality. Sholeshook. Quakers’ _Burial Ground, Welsh- pool, ” ” Marshbrook, Church Stretton. Llanfyllin, Mont- gomeryshire. Moel-y-garnedd, Bala. Waterford. Gretton. Cynwyd. Nant Brain, near Llandrillo. | Cound, Madeley, Salop. | Horderley. Moel-y-garnedd, Eala. | Pen-y-rhiw, W. of Baia. Acton Scott, Church Stretton. ” ” | Borwick Fell (?). Robeston Wathen, Gretton. | Desertcreight, Ty- rone. Fermanagh. Chair cf Kildare. Desertcreight. Llanidloes. | Goetre, Meifod, near Welshpool. Tyn-y-cabled, Pen- nant, Llangyn- nog. Lianfyllin, Mont- gomeryshire. Grug, near Llan- deilo. Hope Bowdler, near Church Stretton. ” ” Madryn Park, Caer- narvon, Peraver, Gorwan Haven. —e Flat Case. h CARADOC. Yi rm \ \ ac | 5 Author = 3 Name. of Formation. Locality. Ss Species. B | a ite CrustacEA—cont. 9 3 | Phacops apiculatus— - -| Salt. | Caradoc Hendre-wen, Cer- rig-y-druidion. LOU ol a - (20) - Pe a Onny River. ll 8 h ox (50) - 3 3 Horderley, Salop. TEE |) ol e 9 - - aA ss Cynwyd, N. Wales. rly ake A aratus (20) - - MS. 3 Sholeshook, Pem- brokeshire. 14] 7 4 Brongniarti - -| Portl ae Desertcreight, Ty- rone. 155 | 82 Gs, - - 5 > Below, Llanfyllin. 16 1 A ao - - c. ‘5 Chair of Kildare. 17 5 i > (20) - 55 5 | Tyrone. Ts. 'S 55 conicopthalmus - | Boeck a Llanbedrog, Caer- narvonshire. UM lol ieee ss es 5 - 5 . Cader - dinmael, Cerrig - y- druid- ion. 20 - ? 1. Gretton. * 2 a2 2 aby 2. Acton Scott. 21 1 ap - 33 35 Gretton. 22))'""3 * S (20) 45 i Acton Scott. 23 | 1 os as - 5 5 Coniston. 24 | 3 Jamesii - -| Portl oh Tramore, Water- ford. 25 3 ” ” (20) ” ” ” ” 26hieeS ey Jukesii - -| Salt 33 W. of Gelli-grin, Bala. Sits FA seeks (20) - 5 3 Tramore. 28 1 55 macroura ? - - | Sjogren 58 Stockdale Long, Steddale, Kendal. 29 1 0 os . - ss = Acton Scott. 30 6 ” ” (20) - ” ” ” 30a} 1 a5 yy (cast) (77) . 5 Coniston. 31 1 A mimus - - alt. s Peraver, Gorwan Haven. 32) 4 3 mucronatus (var. | Brong. - Pen-y-rhiw, W.of connatus, Salt.) Bala. SouneG on nitidus (20) - -| MS. 3 Helm Gill, near Sedbergh. 34 1 ” ” (20) a ” ” ” ” 35 1 Aa eS a aay Portl 53 Tyrone. 65). Sout’ a1 “ 3 (20) as Pomeroy, Tyrone. 37 2 oh s - = % Desertcreight, Ty- rone. 38 1 ” ” z ” ” ” ” 39 3 ” ” a ” ” ” ” 40 | 2 a f - = Fy Llanddowror, St. Clear’s. 41 1 9 5 - 73 3 Desertcreight, Ty- rone. 42) eek ns as (20) > 5h Tyrone. 43 1 ” Sp- (20) ¥ =e 7? ” ” 43a| 1 aS 5) (OD - -|- - 4 = 44 | 1 | Amphion benevolens -| Salt. oS Waterford. 45 | 2 a pseudo-articulatus| Portl. - Tramore, Water- ford. 46 | 1 n. sp. (20) - -|- - FA Troutbeck, West- moreland. 47 | 4 | Cheirurus bimucronatus - | Murch. “6 Robeston Wathen, | Haverfordwest. Locality. 38 CARADOC. Sen en ne Q S z 3 5 Author SO |2/s Name. of Formation. | z 2 | 9 Species. ie Ss | P : i - 55 1 ” ” (6) fe ” | ss a 56 2 oe Juvenis - -| Salt... | = - 57 2 ” ” es = ” | ” c 58 | 4 ” ” = cS ” | ” = | | 59 5 ” ” * = ” | oT = 60 | 4 ” ” (20) 7 ” bo ms 61.73 5 octolobatus - | M‘Coy | - 627) 7 ” ” (20) T ” | . = 63 | 1 ” ” ie ” oP) => 64 1 on sp. (20) - -|- =| ea ~ 65 | 1 | Cybele rugosa (20) - -| Portl. | 9 - 66 1 ” ” ?- = S ” ” as 67 | 2 ” ” * a *) ” ” ra 68; 1 5, verrucosa - - | Dalm. 5 ~ 69 4, ” ” = 2 ” 33 = 70 1 ” ” (20) s ” | ” = 71 6 ” ” (20) ; ” | 3 = 72 = ” ” S 5 ’ ” 5 Fi 1 ” ” % a ” ” - 74) 1 ss ” 7 = ” ot) 3 if Sie He ” ” a = ” ” = Gh pt ” ” (20) < ” ” = “hi 1 ” ” = i S| ” 3 = 78 1 rm Sobre - - -|- - 35 - 79 | & | Encrinurusmultisegmenta-| Portl oh - tus. 80 al ” ” = ” oo = 81 1 ” ” = ” ” = 82 2 ” ” (20) ” ” = 83 2 ” ” 20) ” ” z 84] 4 by sexcostatus -| Salt. x - 85 3 ” ” 5 ” ” F. 86 6 ” ” = ” ” 7 87 5 ” ” 20) ” ” S 88 3 ” ”, - ee ” ” z= 89 | 7 | Spherexochus mirus - -| Beyr. cs - 90 6 ” ” 7 ” ” ry 91 4 ” pd cd ” ” a 1. Brin Bedwog. 12. Rhiwlas, Bala. Sholeshook, Haver- fordwest. Chair of Kildare. Sholeshook, Haver- fordwest. Chair of Kildare. ” bb) Tyrone. Craig Head, Girvan Water. Chair of Kildare. Sholeshook, Haver- fordwest. ” °° Rhiwlas, Bala. Sholeshook, Pem- brokeshire. Near Cynwyd, Me- rioneth. Chair of Kildare. Coniston, Lanca- shire. Carrick-a-daggan, Wexford. bh) ” Lowwood, Winder- mere. Sholeshook, Haver. fordwest. Bird’s Hill, Llan- deilo. Troutbeck, moreland. Bird’s Hill Quarry, Llandeilo. Belan, Llanfyllin. Dublin. Llanddowror. Sheleshook. Cynwyd, neth. West- Merio- ” ” Desertcreight, Ty- rone. Montgomeryshire. Tyrone, Helm Gill. Rhiwlas, Bala. ” Sholeshoo k. Hy aver- fordwest. Rhiwlas, Bala. Chair of Kildare. ”? Ki ldare. CARADOC, 39 Flat Case. | Tablet. | Specimen. ‘ Author | Name. of | Formation. Species. | | Locality. me OL _ me bo bo bo to tw oo D He bo = OO CO a) bo = — CrustTAcEA—cont. Spherexochus mirus (20) -|} Beyr. | Caradoc - | Chair of Kildare. £ boops - - -| Salt. Ps - | Sholeshook, Haver- fordwest. Staurocephalus globiceps - | Portl. S - | Desertcreight, Ty- E rone. 3 aS - > + -|Tramore, Water- ford. 3 » (20)! x PA -| Eileea Vale, near | Pomeroy, Ty- rone. 33 McLareni (65) | Thom. af -| Piedmont Glen, Girvan. 35 Murchisoni} Barr. | A - | Bryn Bedwog. 55 sp. = -/- -| i - | Chair of Kildare. = ac -|- - oF - | Portrane, Dublin. Acidaspis bispinosus - . | M‘Coy 5 - | Chair of Kildare. = Caractaci - -| Salt. | 3 -| Gretton, Carding- ton. > 95 (20) ~- fA 5 - | Horderley and Gretton. “ hystrix = - - | Thoms. -| Penwhapple Burn, Girvan. 7 sp = - -|- = aa - | Llanddowror. Bs Ra en - -|- - A - | Chair of Kildare. Lichas bulbiceps - -| MS. ? as - is a ” ” ii a * ” ” * ” ” ” ” om ~ x ” ” ¥ ” ” » Hibernicus - -| Portl. 2 - | Desertcreight, Ty- rone. oa 35 - - Fe Fe - | Chair of Kildare. 3 =9 - - - % - | Desertcreight, Ty- rone. ” ? ‘= a ” ” = ” ” a s - - ae = - | Portrane, Dublin. 5 Jlaxatis -| = - | M‘Coy 6 - | Chair of Kildare. ” ” = = = ” ” < ” ” 54 er - - - 7 a - | Sholeshook, Haver- fordwest. Fe 5 (20) - - os on - | Sholeshook and Acton Scott. ” ” a = 7} ” ” - | Rhiwlas. ” ” = = = ” = - | Acton Scott. » nodulosus - -| Salt. + -| Cynwyd, Merio- neth. sa Spe (20) i= - -|- - of - | Tyrone. Cyphaspis megalops - -| M‘Coy “p -| Portrane, Dublin, and Cader Din- mael, N. Wales. rf 95 - - a > - Sholesbook, Haver- fordwest. 7 3 (20) - id . - | Sholeshook and Horderley. Harpes Doranni - -| Portl. + - | Desertcreight, Ty- rone. KS 9 - - =e i -| Pont Hafod Gyn- fon, Llangollen. » Flanagani - ails pease , - | Desertcreight, Ty- rone. % Sp. Ae =|) E 3 - | Cynwyd,Merioneth. » Sp. = > ai ie = ” = ” ” 40 CARADOC. = 3 a os Author CBs Name. of Formation. Locality. 3 fat ace Species. var. r of - | Gretton. Caractaci (20). 35 2 eS > 20) | - - x - | Horderley. 36 1 ‘5 as 20) | - - 5 - | Marshbrook. 37 1 eS 3 -|-= - Ay - | Cynwyd,Merioneth. 3S) nee 6 5 20) | - - = - | Troutbeck. 39.3 cH fatua feo -| MS. or - | Sholeshook. 40 1 a a 20 - 2 rf - | Horderley. AE led. 7 eo - - ae - | Gretton. 42 4 3 parvifrons -| Salt. 33 ? -| Peraver, Gorwan Haven. 43 | 8 or senaria (brevi- | Conrad Pa - | Pen-y-maen, Bala. capitata, Portl.). 44 1 is - - Bs > - | Dolbenmaen, Caer- narvonshire. 45 1 +9 4 - os 9 - | Desertcreight, Ty- rone. 46 | 1 f of - = An - | Meifod, near Welsh- pool. 47 | 3 ” ob - ” 3 - | Pen-y-maen, Bala. Oswesiry. 48 | 3 os S20) a 3 + ‘ Onny River. Marshbrook. 49 1 Hs = - . As - | Cynwyd, Merio- neth. 50 2 ” ” Fi ” ” ae ” ” 51 1 | Homalonotus bisuleatus -| Salt. iy - | Garnedd. Gi) 8} + p - =) 5 - | Moel - y - Garnedd, Bala, 53)| 3 ” ” - 5 x - | Hope Bowdler, Church Stretton. 54)..9 ” ” = ” 9 - | Moel - y - Garnedd, Bala. Bobs ted BS > (2a) 35 5 - | Horderley and Aipborols . orderley. Be ae 2 ESTE CY) ” ” - ees Scott, Dil ||iyel > rudis - . “f iy - | Nantyr, Llanarmon, Dyffryn Ceriog. 58 | 3 ” yf = = “ny - | Cader Dinmael. 59 | 2 ” 2 WOES ” Fe -|Harnage Grange, Cressage, 60 | 7 | Cyphoniscus socialis - - D s+ - | Chair of Kildare. 61 4 Ap op - - no As - | Kildare. 62 4 ” ” a 7 ” ” - | Chair of Kildare. 62a} 1 p “9 (69) - 4 a" - | Glyndyfrdwy, near Corwen. 63 | 2 | Olenus sp. - - -|- - PA ?- | Shineton, near Buildwas. 64] 1 Bet (20) - -|- - = - | Chair of Kildare. 65 | 1 | Remopleurides Colbii -| Portl. + - | Desertcreight, Ty- ; rone. 66 | 3 oF a GZO) . - | Acton Scott, Salop. 67 2 ” ” = - | Cynwyd, Merio- neth. CARADOC. 41 3 eg ; =: a & Author OD | @ bg Name. of Formation. Locality. Bebe e Species. ) Tablet. Specimen. | 1 5 —_ Co bo bo OO = bo bo bo ob oo Loe B® OO _ POR RK Ne OF ND OQ CARADOC. Author Name. of Formation. Species. CrustTAcEA—cont. Illenus Bowmanni (20) -| Salt. | Caradoc - 39 ” i 1 ” ” = ” ” “ y ” ” a » Davisii - - - 55 a - ” ” (69) r os 3 = ” ” zi i +7 . ” 2 ” ” 5 = r ” ” % ” ” ri i F ” ” = ” ” bl R i? ” ” oT ” ” = = i ” | ’ 7 5 ocularis - = ae Se - = Portlocki’ = - o> | Fa - ” ” (20) E ” ” » quadrato-caudatus | Portl. 9 = | | ap OIN Ti = le | | ” 5) G ~ ey (tee 72 | ” " ” ” ie Ti 7 | a = | ” " oh 20) = +S es =3| ” F, Peyeiasp: =| arts -|- = if ” ” a v1 a ral s q Stygina latifrons - -| Portl. | a - af | ” ” (20) r ” } ” = ” ” 7 t ” | ” 7 | ” ” = - ” | ” ar ’ » 7 - | ’ | ” 3 i B (GD) - -|- = 53 - | Bronteus Hibernicus -| Port. | 53 = Proetus encrinurus (20) -| MS ¥ - » 2? ovatus (20) - en || ’ = Rh to. 25,0 (20) - » | 5 - 5) Of Mh Sp.(20)) - -|- - | 5s - 55 ? (20) ~ -|- - | * = ? 2 i ihe A nthe = ” bd bb) 2 é = ay =) = ” : i at } 2 Ampyx mammillatus =| Sars. | 55 - ” ” s ” } Pry = » Nasutus- - -| Dalm. | 9 - ” ” =e i. Tr ” | ” = >» pennatus-— - -| Salt. 5 - ” ” (20) a ” ” = ” ” (9) x: a ” ” m1 » rostratus - -| Sars. | 9 = | | ” ” (20) r ” ” * | | Cynwyd, Locality. Bird’s Hill, Llan- deilo. Sholeshook, Haver- fordwest. Cynwyd, neth. Merio- ” ” Near Corwen, Me- rioneth. Rhiwlas, Bala. ” bbe ” ” ” 3” Hendre-wen, Cer- rig-y-Druidion. Chair of Kildare. Desertcreight, Ty- rone. Tyrone. Desertcreight, Ty- rone. Grug Quarry, Llan- deilo. Chair of Kildare. ” ” ” ” Beck, | Lowwood, Westmoreland. High Green, West- moreland, Merio- neth. Tyrone. Desertcreight, Ty- rone. ” ” Bwlch - y - Gaseg, Nant Bach. Sholeshook, Pem- brokeshire. Desertcreight, Ty- rene. Troutbeck, moreland. Horderley, Salop. West- Borwick Fell. Sholeshook. Chair of Kildare. Penwhapple Glen. ” ” ” ” Desertcreight, Ty- rone. Onny River, Salop. b) > Horderley Quarry. Desertcreight, Ty- rone. i ” ” CARADOC. 43 ; = : 2 ah el Author 0 | Br Name. of Formation. Locality. se | roa) 12a Species. i) ie a| } CrustTAcEA—cont. 6 | 69} 1 | Ampyx rostratus (20) -| Sars. | Caradoc - | Tyrone. 70 |..8 » tumidus - - | Forbes 5 -| Rhiwlas, Bala. ls se | > ‘5 (20) - PP 5 - | Sholeshook, Haver- fordwest. qo ad 3 55 Wit - - ‘; ches - | Cynwyd, Merio- neth, 73 \.14 oe anwsps (20)a -|- - co - | Onny River. 7 1 | 2] Trinucleus concentricus -| Eaton | Caradoc - Desertcreight, Ty- rone. 2 2 ” ” = ” ” a | ” 3 | 3 ” ” = ” ” ray ” 4 2 ” »” = ” ” i ” Bare x L. - PA 35 - | Near Bala Lake. 6 3 ” ” > ” ” - | ” 7 ] 5 i. - a5 3 -| Glandwr. les aS a i. - a 3 - | Onny River, Salop. 9) 5 : ” ee ” ” = ” ” 10 2 ’ ” 20) ” ” Z ” ” 11 | 1 ” ” (20) ” ” > ” ” 1241... 5 a on - - 3 - | Harrage, S.E, | Shrewsbury. 13 | 2 ss mee (20) y FR - | Soudley, Salop. 14°) 12 _ f EB ‘ pe - | Moel Benddu, Di- nas Mowddy. | (1. Madryn Park. 15) 4 » »9 - ; 3 - |< 2. Llanbedog. 3. Pwllheli. 16 1 ” ” 4 ” ” - | Cynwyd, Merio- | neth, 17 2 ” 2? - ” ” . ” ” l7a| 2 3,2 (69) ae - | Near Corwen, Me- rioneth. WS} eo ey s3= (CVateall 5 7 - | Pomeroy. elongatus Portl.) 19| 3 35 a) (20) Portl: 7 - | Tyrone. 20) |. 2 = seticornis - His. 3 -| Tynant, Llan- wddyn, N. Wales. 21} 2 ” ” re ” ” -| Pomeroy.' 22 43 = = - ¥ rf - | Desertcreight. 23 3 ” 93 € ” ” “ ” 24} 6 ss 3 (20) sg “p - | Tyrone. 25 1 ” 2 (20 ” ” % | ” 26 |-\.2 na nr (20 x 5 - | Sholeshook. 27 | 8 - thersites -| Salt: is -| Tramore, Water- ford. 28 1 | Salteria involuta - - | Thoms » ? -| Waterford. 29) 3 » primeva(65) - x - | Ayrshire. 30 | 3 | Agnostus limbatus_ - -|- Salt. 5 -| Wexford. 31 1 * trinodus. - - 5 3 - | Sholeshook, Hayer- | fordwest. 52 3 ” ” * . ” ” =) ” ” 33 3 ” ” (20) zi ” ” 7 ” 2? 34 | 2 ;, ie - - NS 7 - Chair of Kildare. Bolt 2 es a - - 3 a - Piedmont Glen, | Ayrshire. 36 1 55 a = - os is - | Wexford, Ireland. 37%5| 1 a set (OD) e5 a= ms “ = Piedmont Glen. 38 | 1 | Beyrichia affinis - -| Jones es - | Waterford, — Tra- more, 44 CARADOC. 3 a 21a] Author Set xs Name. of Formation. Locality. 3 a || Species. = =) || CRusTACEA—cont. 7 | 39) 1 | Beyrichia complicata (var.| Salt. | Caradoc - | Abermarchnant. decorata, Jones). 40 | 1 3 complicata -| Salt. + - | Gallt-y-foel, Bettws- y-Coed. 41 1 3 55 - 55 9 -| Twll-du. 42] 1 Pe - (20) - * > - | Horderley. AS ee > Spaneas - -|- - os - | Sholeshook, Haver- fordwest. 44 | 3 3} » (20) - -|- - = - | Acton Scott. 45 | 1 | Entomis, sp. (20)) -= - - cf - | Sholeshook. 46 1 | Leperditia (Cythere) um-| Salt. = -| Pistyll Cwmllech, | bonata. Llanfyllin. 47 1 A Bs > = * = - | Beudy Cerrig,Llan- wddyn. 48 1 3 sp. (20) - -|- - Rs - | Lune. 49 2 | Primitia bicornis - -| Jones _ -| Harnage, Shrews- bury. 50] 7 53 M‘Coyi - -| Salt. i - | Chair of Kildare. 51 1 5 Sancti-patrici -| Jones ie - 3 59 52 22 2 strangulata - -| Salt. us - | Sholeshook. 53°) 1 > = - - a 5 - | Robeston Wathen. 54 | 1 | Crustacean (20) - =— - = - | Lune. 55 | 1 | Turrilepas sp.(20) - -|- - £ - | Horderley. Wall Case. Vv. POLYZOA. Shelf. 4 | 51) 2 /|Diastopora heterogyra -| M‘Coy | Caradoc -{ Pen-y-rhiw, W. of Bala. Soa 35 . (20) » 3 - | Troutbeck. 63 val ee sp. (20) - -|- - 5 - | Gretton. 54 | 3 | Fenestella assimilis - - | Lonsd. 3 - | Chair of Kildare. 55 3 ” ” = + ” ” = ” ” 56 1 ” ” = = ” ” = Cynwyd. dial ned! Bs Milleri - - 5 23 - a5 Si} 2 a regularis - - | Portl i - | Desertcreight, Ty- rone. 58a| 1 5 subantiqua (69) | D’Orb. 5 - | Cynwyd. 59} 2 oS sp. - - -|~ - 39 '- | Gretton. 60 | 2 53 » (20) - -|- - “ - | Horderley. 61 1 s70 (20) = -|- - 5 - | Troutbeck. | 62 | 1 | Glauconome disticha - | Goldf. * - | S. of Cefn Coch, S of Llangollen. 63 | 1 - oy - $5 3 - | Cynwyd. 64 1 s. Ap - i - | Llangollen. 65 | om 5 sp. (20) -|- - ij - | Cefn Coch. 66 | 1 x ? - -|- - i - | Cynwyd, 67 1 | Heteropora - - -|- - a - | Harnage, S.E. Shrewsbury. 68 | 4 | Phyllopora Hisingeri - | M‘Coy 9 - | Frongoch, Meifod. 69 | 3 Ps es (20) - 99 5 - | Gretton. 70) 4 9 re 5a - 3 is - | Robeston Wathen, Pembrokeshire. 71 | 2 SMe occ Voce Gar 99 s - | Soudley Quarries. 712 2 ” ” (20) = ” ” x ” 713 1 os “ (69) - 33 ‘e - | Near Cynwyd, Corwen. |) zee ol 5 ornata(20) -| MS. S - | Acton Scott. ft m ee ee em A et pea A CARADOC. 45 Tablet. x Cobo eet I op) or 10 60a Specimen hm bo 0 mm br Ole cm ~ bo ee bo toto Name. Ptilodictya acuta - ate (20) <= dichotoma (20) ” ” ” explanata ” ” ” papillata ramosa - ” recta ? nee) scutata - n. sp. sp. (20) ” Retepora ramosa - s ” p- a ” ” (20) =. Atrypa apiculata - » Marginalis. - Camerella ? (9) - Meristella crassa - = tumida - s (20) - ” P- Pentamerus? - - Rhynchonella emula ” calliptycha Author of Species. | PotyzoA—cont. -| Hall Caradoc ” ” ” Portl. 5 20 . = 69 2 is 20) | M‘Coy se Hall z -|Eth.MS| BRACHIOPODA. - {Salt and] Caradoc Forbes. -| Dalm. ‘ a ” ” ” ” 4 ” ” Aaks aA ” 5 Sby. ” -| Dalm. - el ie s ” aa hs ” -| Salt. 95 -| MS. x Headi (20) -| Edgell fe MS. nana (20) -| Salt. “r Portlockiana| Day. 5 Salteri - ” ” | Formation. Locality. Chair of Kildare. ” ” Troutbeck. Caradoc, N. Wales. Desertcreight, Ty- rone. Cresswell, St. Clair’s. Onny River. Cynwyd. Borwick Fell. Bwlch, near Llan- ollen. S. of Cefn Coch, Llangollen. Cynwyd. Gretton, Carding- ton. Frongoch, Meifod. ” ” Chair of Kildare. Glyn Ceiriog. Penllech, Yspytty Evan. Chair of Kildare. Acton Scott. Courtown, ford. Gretton. Wex- ” Wistanstow. Chair of Kildare. Killey, Pomeroy. Guilsfield, Welsh- pool. Bwlch-y-Gaseg, Cynweil ‘ Cheney Longville. Cynwyd. Dunabrattin, terford. Tyrone. Guilsfield, Welsh- pool. Chair of Kildare. Llan Mill, Nar- berth. Troutbeck. Wa- Tyrone. Chair of Kildare, 1. Penwhapple Burn, Girvan. 2, Boduan, Caer- narvonshire. 46 - CARADOC. 3 S| etl |ke Author © filet ss Name. of Formation, Locality. Ee Nees Species. i“ Be 7) BrAcHioropA—cont. 7 | 71 | 4 | Rbynchonella sp. - -|- -| Caradoc - Hendre-wen, Cer- rig-y-Druidion. FQ) uy 5 »» (68) -|- - 3 - Craig Head, Girvan. 739)+"2 n. sp. (20) - | - - 3 - Troutbeck. 741/14 ” sp. w= -|- - 55 - Desertcreight, Ty- rone. 15)? 1 ” ” sh ke=)|\- - - Harnage Park, Cressage. 6/) 7% 6 ? - - -|- - 4 - | Dallgwm, near Bala. 77} 2 | Leptena quinquecostata - | M‘Coy = - Chair of Kildare. 78 A 35 a - 5 - - , Rhiwlas, Bala. 79 1 Es op - Ee = - Ty-isaf, Llanged- w yn. 80 2 Bs scissa - - -| Salt. * - | Sholeshook! Haver- fordwest. 81 3 = wea- - - s *s - Desertcreight. 82 | -3 25 sericea - ~]| Sby - Hope Bowdler, Church Stretton. 83 | «5 oS - - es 5 - Y-Gelli-grin, Bala. 84 1 ” ” = = ” ” ¥ | N.W. of Allt-y- Gader, Llanfyllin. 851 8 + 3 - - of 5 - Belau, Llanfyllin. 86 1 ” ” - - 53 - _Y-Gelli- grin, Bala. 87\| 22 2D “ (20) - 3 = - | sholeshook. 88°} i ny (20) - is . - | Marshbrook. 89 1 ” ” = G ” ” -| Cynwyd. 90 | 4 3 tenuicincta - - | M‘Coy ” - ,Sholeshook. 91 3 ” ” es 2 ” ” ral Tyrone. 92 1 ” ” (20 Z 2) ” al ” 93 1 ” ” = r ” ” - il Cynwyd, Merio- / neth. 94 | 8 + op - - + * - Chair of Kildare, 95 ff 9 ” = = ” ” - | Bala. 96 1 + e - - n si -| Cynwyd, Merio- | neth. 97 | 2 os transversalis -| Dalm P - | Penwhapple Burn, Girvan. 98 4 ” ” (503 = ” ” - | Tyrone. 99 1 ” ” (20 2 ” ” a 1 3 ick Fell ; Ww ‘ TOO 3 = » (20) - ” ” 3 ie Harderdey.: 101 | 3 % BS ie x s - | Troutbeck. 102} 1 f DB 20) - as > - | Tyrone. 103} 1 35 sp. ee - -|- - a - | Llanfyllin. 104 1 “5 a (EL - -|- - on - | Tyrone. 105 | 2 » 9 - - -|- - - - Rhiwlas, Bala. 8 1 | 5 | Orthis actoniz ~ - -| Sby. “ns - | Robeston Wathen, Pembrokeshire. 1. Troutbeck. 2 dr a ES a2 3 ; te Welshpool. a | + yi - . - ig of - | Moelydd, Oswestry. 40)|\ae + 55 (20) - - ~ 5 - | Marshbrook. 5) 4 : A - - - 3 x - | Bryn Bedwog, Bala. 6 \og » alternata = cS ” ” - | Cheney Longville. RED 4. 7 - ~ 9 on - | Hope Bowdler, Church Stretton. S507 bs 3 - - ~ 7 - | Harnage, Shrews- bury. CARADOC. 47. el 5 a ei¢ Author a PP Name. of | Formation. Locality. 38 rea ile coe Species. <= e N BracHIOPODA—cont. s 9} 1 | Orthis alternata - -| Sby. | Caradoc -| Cynwyd. 10 1 ” ” > 4 ” ” i ” il 6 oe 9 (var. Cam- 33 53 - | Eglwys Anne, Bala. brensis M‘Coy). 125), 7% s as a 7 oF, - | Aran Benllyn. Saleen » . bidens (20) - - | Edgell ‘5 -|Helm Gill, near Ms. Sedburgh. 14] 2 » _ biforata - - - | Schloth. Pe -| Cwm - gwnnen - uchaf. Lusi per . . (20) - - 9% i” -| Troutbeck. 16 |. 4 A. FF - - - <3 55 - | Llanfyllin. BT yesh £ 5 - - - ut - - | Chair of Kildare. 18 4 i 55 - - - 95 es - | Bryn Bedwog, Bala. 19° 2 5 ~ (20) - - a AR - | Helm Gill. (1. Robeston Wa- | then, 20 | 3 biloba - - -| Linn. oe -|< 2. Cefn Rhyddan. | 3. Gas Works, Haverfordwest. 2) 2 9 ro (C20) a - 53 rp -| Helm Gill. 22.5)... 4 » calligramma (16) -| Dalm. - | Moelydd. 23 1 - a - *s hh - | Bryn Bedwog, Bala. 94) 2g += ”» (20) - Pe ne - | Grangeegerth, near Slane. 25 | 2 5 “r - is mf -| Llanbabo, Angle- sea. 26, )iL + 9 (var. pli- % 3 - | Bryn Gwyn, Bala. cata, Sby.) 2 1 ” ” ” ” ” Es Bryn Bedwog, Bala. 28.) 1 Bs » (var. vir- - or -|Cwm - gwnnen - gata, Sby.) uchaf. 29 1 \ “6 a =p A - |Pwll - eu - wrach - uchaf, Llanwddyn. 30 1 ; 7 =f a3 73 - | Desercreight, Ty- rone, Gil thew » crispa - - -| M‘Coy ” -| Tramore, Water- ford. 321,05 5 - - - os a5 Frongoch, Meifod. SSe\y al » elegantula - -| Dalm. - | Llanfyllin. 341 2 2 as (16) s- FS a - | Moelydd, Oswestry. 35 4 3 *3 (20) - - o - | Horderley. 36 5 ”? ” a > ” ” = Madryn Park, Caer- narvonshire. 37.|, 2 epotallax 9 - -| Salt. a5 -| Desertereight, Ty- rone. 38| 2| ,, flabellulum(20) -| Sby. 5 2 ie rane 39 1 a pe - os 7. - | Allt-y-Gader, Llan- fyllin. 40} 4 5 a op 9 -| Boduan, Caernar- vonshire. 41 2 ” ” re ” ” 5 ” ” 42 6 ” ” r ” ” 3 ” ” 43} 2 3 $ - a ef - | Meifod, Welshpool. 44 1 ” ” = ” ” - | Cynwyd, Merio- neth. 45 | 4 ¥ » (var. mul- 3 x - | Cefn Llyfnog, Llan- tifida, Salt.) fyllin. 46 | 2 » Hirnantensis - - | M‘Coy ” - | Aber Hirnant. H 4dai\e 2a ” Fe S ” ” > 39 ” 48 CARADOC. d | g may 2 Author o Roar hoes Name. of Formation. Locality. pee hea | Species. ay Say |) (2: Bra cHroropA—cont. 8 | 48] 1 | Orthis Hirnantensis - -;} M‘Coy | Caradoc - | Pwll- y - wrach - H uchaf, Llanfyllin. 49 2 ” ” :; 7 ” ” - | E.of Dallgwm, near Bala. 50 | 2 », insularis - - | Eichw. a - | Chair of Kildare. 51 7 7 ”? . : ” ” = ” ” bial! *2 oF op (69) - - ao fe 5 - | Near Corwen. 52 | 1 » intercostata - -| Portl. - - | Tyrone. 53.| 6 », (Triplesia) monilifera | M‘Coy F - | Chair of Kildare. 54 | 4 » patera - - - |Salt.MS. = - | Corston Farm, Hopesay. EAE ll ac » porcata - - -| M‘Coy xs - | Desertcreight, Ty- rone. Aa Ih ” ” = - - is is - | Meifod, N. Wales. ST} 2 ” p= - - Be 3 -| Bird’s Hill, Llan- deilo. 58 2 ” ” = fe - ” ” = Cynwyd,Merioneth. tees) Nie oat ” ” - - - 3 a - | Glyndyfrdwy _,, 6Os\aee >» proava - - -| Salt. 55 - | Cynwyd 5 GUE Te 5, protensa (20) - -| Sby. oe - | Troutbeck. GOMIBED » Sagittifera = - - | M‘Coy © - | Cwm-yr-Aethin. 63 | 1 » ” (20) - 5 x - | Troutbeck. 64 3 ” ” (20) i ” ” =x ” 65 1 »» Salteri (20) - -| Dav Pe - | Horderley. 66 2 ” ” (20) © ‘oa ” ” = ” 67 1 ” ” (20) is = ” ” = Gretton. 68 | 3 » simplex - - - | M‘Coy. as - | Chair of Kildare. 69 | 3 »» spiriferoides - - cm ne - | Llanfyllin. 1O\ © ” ” = os'c 3 - | Guilsfield, Welsh- ool. 71 3 op a - - rh ee - | Y-Gelli-grin, Bala. 125) VE ” ” = = > x - | Cynwyd, Merioneth. 1. Onny River. 73 3 ” ” (20) = ” ” - fe Horderley. 3. Soudley. Tel) » testudinaria -| Dalm, 7 - | Sholeshook, Haver- fordwest. ion » ” - = ap 3 - | Llan Mill. 76) 3 ” ” > = » es - | Acton Scott. (i baljpooe ~ S ERE = Xs So - | Hollies Farm, Shropshire. 718 3 ” ” = = ” ” = Panblewin, Nar- | berth. 79°) 3 ” ” (20) - % D - | Marshbrook. 80} 3 9 ” Pele ” 3 - | Grug, Llandeilo. 8] 1 » triangularis - -| Sby 5 - | Cynwyd,Merioneth. 82 i ” ” a cy ” ” ” ” 83 1 5 tricenaria (33 -| Con. 59 - | Piedmont Glen. 84 2 ” ” (65 om ” ” zm ” 85 6 » turgida - = - | M‘Coy ” -| Penllech Yspytty Evan. 86 5 ” ” co 7 > ” ” ma ” ” 1, Cheney Long- Sine 3 unguis - - -| Sby 2 ville. ea : ct 2. Gretton, Car- dington. 88 | 1 » 3 (20) = - ¥ 93 - | Marshbrook. 89 1 ” ” = a 5 ” ” - | Acton Scott. 90 1 ” Ca = - ” 35 -) Cynwyd. 91 3 » vespertilio - - 55 a -! Harnage Nursery, | Shropshire. Oe eek Le ee ae CARADOC. 49 o = z tee Author Y Soil ices Name. of Formation. Locality. ~ . 3 oral ae Species. i Ee | wm | | | BRACHIOPODA-—cont. 8 | 92] 3 | Orthis vespertilio - -| Sby. | Caradoc -| E. of Bala Lake. OS. eT 35 - @1) == | 3 - - | Evenwood Quarry, Acton Burnell. Ot 1 $5 “a - - 7 Be - |Gretton,Cardington. | Z 2 ” ” e. ¥ ” ” - | Bala. | 3 1 ” ” (20 Z ” ” - | Acton Scott. 4 1 + “3 - - | Ah 5 - | Cynwyd,Merioneth. Di eh ” ” = - | ” ” ” ” ad inti ep. Spe C16) = -|- = 3 - | Moelydd, Oswestry. 7 4 , PD - =| = - ss - | Cilgwyn, Llando- | very. i 8 A ee 20))e saa -|- - ss - | Troutbeck. Oe or 5 a - -|- = * - | Desertereight, Ty- rone. 105) “2 wo SPs - = ales = - | Moelydd, Oswestry. a 2 ‘ - - -|- = - | Pen-yr-rhiw, Bala. ne 3 | Orthisina adscendens - | Pander. - | Cynwyd. | 13 1 ” ” = ” iz ” | 14 1 ” ” = = ” = ” | 15 | 3 | Strophomena antiquata -| Sby. 3 - | Chair of Kildare. plone i aS arenacea - Salt. MS. - | Huntley Hill. tates * i - ie - | Gunwick Mill, Al!- | rick. | 18 ee: 5 corrugatella | Dav. Rs - | Desertcreight, Ty- rone. 19 a ” ” ” ” - | Chair of Kildare. | 20 | FA ” ” as -| Newtown, Water ford. hoes 3 ve sn C20) 35 s - | Tyrone. eZ yea 3 euglypha -| Sby. . ? - | Acton Scott. ocd eae 3 expansa = - < 3 -|Soudley, Church { Stretton. | 24 3 ” ” a ” ” = Harnage, Shrews- bury. 1 25 i ” ” - A - | Bardahessiagh, Ty- | rone. | 26 2 ” ” R ” x ” ” 27 1 a 3 (20) ee - | Horderley. | 28 1 a = > ” - | Meifod, Welshpool. 99 2 A a - 26 - | Pentref, Aber- marchnant. 29a} 1 45 oD = 5 - | Cheney Longville. 30 1 5 grandis - gx a - | Tirnaskea, Tyrone. ener I a Pe 20) us pe - | Acton Scott. 32 1 ” ” 20) ” ” 5 ” | 32a} 1 - Hollii (20) -| Dav. . - | Onny River. Se | |b ” pecten £50) -| Linn. Be - | Troutbeck. | 34 1 3 nN 20) - tp ne - | Tyrone. 35 3 _ retroflexa -| Salt. 3 - | Chair of Kildare. 36} 1 ss rhomboidalis | Wilck. | ¥ - | E. of Bala Lake. 37 |—38 5 a a Fs - | Celyn Meifod, Welsl pool. 38 1 ” ” ” ” = N.W. of Pwll y= t wrach-isaf, Llan- | wddyn. 139 | 2) + ¢ ra cs - | Pont Hafod Gynfor, | Llangollen. | 40 1 ” ” (20) ” ” - Bird’s Hill. ie i ” ” : 5s 6 - | Cynwyd, Merioneth. | 42 1 ” ” | ” ” a, ” ” 41639 a. B 50 CARADOC. a | a : & Author O |e ile Name. of Formation. Locality. See ee Species. i<- isa 2) PBRAcHIOPODA—cont. | S | 43] 1 | Strophomena rhomboidalis | Wilck. | Caradoc - | Desertcreight, Ty- rone. 44 | 2 55 s a 5 - | Chair of Kildare. 45 1 ” ” (20 ” ” = ”? ” 46 1 3 5 (Co ss - | Troutbeck. 47 1 ” ” a ” ” ad 2 48 |. 1 * ay (20) 5 - - | Coniston. Aw 33 a4 ‘5 _ - | Cheney Longville. 50] 1 e C20 3 ss - | Marshbrook. 51 1 a3 - ex on - | Acton Scott. 52 | 2 En 3 x Bs - | Gretton, Carding- ton. 53 1 ” ” (20 9 ” = ” ? 54 1 | Crania divaricata - - | M‘Coy os - | Chair of Kildare. 55 f 2” ” = Z ” ” ie: 99 Us: oe) 56 1 * “ - - a. 39 - | Y-Gelli-grin. 57.| 1 » Sp- (20) - -|- - 3 - | Gretton. 58 1 x ar (20) - -|- - as - | Horderley. 59 | 2 5 ai((20) - -|- - 5 - | Ouny River. 60 | 1 | Discina cancellata (20) - |Salt. MS. SS - | Horderley. 61 1 6 5 (20) - es = - | Marshbrook. 62 | 8 » crassa - - -| Hall xs - | Penwhapple Glen. 63 2 2 ” = a - ” ” - | Gretton, 64] 2 » linguleformis -| MS. 55 - | Chair of Kildare. 65 1 » oblongata (20) - Hall ‘5 - | Tyrone. 66 | 2 ay ns - -| Portl. es - | Desertereight, Ty- rone, 67 3 ” ” s z ” ” s ” ” 68 38 9 ” a e ” > = ” ” 1. Acton Scott, Salop. Boas 2 & (20) - zs ” Bl) 2h Hesie ie, Sa- lop. 70|/ 1 » perrugata - - | M‘Coy ss - | Chair of Kildare. 71 1 Gs - - = 3 5 - | Desertcreight, Ty- rone, 42 al ay > - - = 35 - | Hope Bowdler, near Church Stretton. ree » punctata - - | Sby. as -| Cheney Longville Lane. 14 3 PS A - - 3 3 - | Hope Bowdler, near Church Stretton. 15 | 1 » Siluriana (67) -| Day BS - | Horderley. 16 c2) » sp. (20) - Bs 35 - | Tyrone. vik 2 35 5 (20) - -|- - 3 - | Borwick Fell. 78 | 3 | Siphonotreta micula (13) - | M‘Coy a - | Conway Castle. 49 | 1 | Lingula brevis - - -| Portl. 3 - | Desertcreight, Ty- rone. 80 | 5 a lata? = - -| Sby. 55 - | Plas-hen, Pwllheli. 81 2 a ovata - - - | M‘Coy ae - | Desertcreight. 82 1 ss at - - 3 3 -| Duncannon, Wex- ford. 83 1 ” Ce» ier = =i ” ” = Bryn Bedwog,Bala. a4 3 a ae = = A - | N.ofPentre-Lymru. 85 2 ” ” - 4 i ” ” 7. Bwlch-y-Gaseg, nr. Corwen. 86 1 ms » (20) - - A 3 - | Marshbrook, Salop. 87 1 “5 be ie) - - 3 a4 - | Horderley, Salop. 88 1 ” ” (20 e mA ” ” 5 ” ” 89 1 - tenuigranulata - a - | Pwll-y-wrach-isaf, Llanwddyn. a CARADOC. 5k 3 FI \ Ea a ig Author OD | @ bss Name. of Formation. Locality. = tat & Species. BR ;R [a } Bracuroropa—cont. | | ) © | 90 1 | Lingulatenuigranulata -| M‘Coy | Caradoc -| Pistyll Cwmllech, Llanfyllin. 91 1 Es 33 - 3 is - | Goetre Meifod, ; Welshpool. 92)| 1 oe rH (20) “si ass -| Cheney Longville, Salop. 93 |..3 a eSDs - - zie - $ - | Desertcreight, Ty- rone. 94} 1 x 3 (20) - -|- - 3 - | Horderley. Drawer. s 1 | 1 | Leptzena sericea - -| Sby. PS - | Pwll-y-wrach-isaf. Q 1 aa if - - 5 Fr - | Rhydwen, Bala. Sie i > - - - 55 - | Llan y cil, Bala. 45\e (3 - sn 20) - a 5 - | Troutbeck. 5 led rn tenuicincta (20) - | M‘Coy . - | Sholeshook. 6 2 ” ” (20) re 9 ” = Tyrone. leek - transversalis (16) | Dalm. F - | Moelydd, Oswestry. 7a| 3 | Orthis Actonize ~ -| Sby. Ps - | Bala. Salt tL - 5 (20) - - Pi Be - | Troutbeck. 9) 4 » alternata - ~ a es - | Madryn Park. 1OMja03 5 5 (20) - - - | Horderley. 11 4 . $5 - - - as = - | Pentre-llymru, Llanfyllin. Lely ol Re 50 - - =| 58 = - | Cynwyd, Merioneth. 14|e2 p 53 - - - a a - | Portrane and Lam- bay, Dublin. 14) 1 5, biforata (20) - - | Schloth. 5 - | Gretton. 1oghgsk is 3- Z0)}ie - 5 3 - | Tyrone. LO ssligerl: i calligramma (70)- | Dalm, s - | Knockmahon, Waterford. V7 {\-j2 a5 5 (20) - = = - | Coniston, Lan- cashire. LSI © 1 3 5 - - Ps : es - | Y-Gelli-grin, Bala. WE . P (20) - ie 93 - | Sholeshook. 20} 6 < a - - 5 is - | Bryn Bedwog,Bala. SME mat es = (20) - 3 F - | Onny River. Oe eee ; % (20) - 33 3 - | Coniston, Lan- cashire, Darl A elegantula_ - - ‘3 3 - | Gretton. 24) 8 ‘, a 9) - 3 i - | Cheney Longyville. O58 8 By flabellulum - -| Sby. $s -| Boduan, Caernar- vonshire. 26 |. 1 As $ - - 55 . - | Meifod. 27 1 - porcata - - - | M‘Coy Pe - | Bwlch-y-Ciban. 28 | 1 re a 20) - - - 33 - | Troutbeck. 29 2 ” ” 20) - F ” ” - | Tyrone, 30 5 ” ” 20) 7 A ” ” 7 ” SI |) eS “p spiriferoides - - 5 os - | Pont Rhiwedog. 32 1 ” 2 = rod ” ” - | Bala. 33 | 2 re testudinaria - - | Dalm. a - | Cheney Longville. 34 1 of 35 (20) - pe ag - | Marshbrook. 35 | 4 op o - - 3 3 - | Grug, Llandeilo. 36: 1 - 5 (20) - * e - | Horderley, Salop. ol leo -e vespertilio - -| Shy. or -| Harnage, S.E. of Shrewsbury. 38 3 oy) ” a . ” ” i ” 33 39 1 cf > - - Pe o - | Corston Farm, Hopesay. 40 | 3 nn aa (20) - ee 5 - | Onny River. 41 | 2 “ sp. (20) - -|- - 5 - | Tyrone. DZ 52 CARADOC. = i S z Author , z foe ie Name. of Formation. Locality. Sehr icea Species. A |e \|a | Bracuropona—cont. 8S | 42) 2 | Strophomena corrugatella Dav. | Caradoc -| Chair of Kildare. 43 | 1 os es » 3 - | Gunwick Mill, near Alfrick. 43a} 1 3 » (20)) 7 5 -| The Whitcliff, Lud- low. 43b| 1 a as | > “s - | Craig-y-Gareyd. 44) 1 - euglypha (20), Sby. grandis = » ” - | Acton Scott. 53 1 ” ” = ” ” = Cynwyd. 54 1 = rhomboidalis | Wilck. =n -| Coniston, Water- (26). head. Somat x 3 “4 x - | Chair of Kildare. 56 1 ) +) at “iF - | Coniston. Die) ” ; “ne || 5 - | Acton Scott. Domine *) 3 Be | “ - | Pont Hafod Gynfor. 59 2 Pr ara ost 35 - | Cader Dinmael. 60 | 1 a 5% C20) 5) 5 - | Troutbeck. 61 3 33 as 5 < - | Chair of Kildare. 62} 1 ” » (20) * sf - | Borwick Fell. 63 | 2 | Discina punctata (20) -| Sby. 9 - | Horderley and | Cheney Longville. 64 | 2 + 20) - % - - | Horderley. 65 | 2 =) USp-4(20) - -|- - x - | Borwick Fell. 66 | 3 > 5 ACZO) - -|- - as - | Cheney Longville. LAMELLIBRANCHIATA. 67 | 1 | Ambonychia prisca_ - -| Portl. ; Caradoc - Desertcreight, Ty- | rone. 68 | 2 3 trigona (20) - | Miunst. | 3 - | Tyrone. 69 1 | Avicula? - - - -|- =| “5 - | Acton Scott. 70 1 | Modiolopsis modiolaris - | Conrad | a. - | Hope Bowdler, | Church Stretton. Til 2 5 orbicularis -| Sby. | 5 - Cheney Longville. 12 ew “5 sp. - -\- - a - Pont Rhiwedog. 73 2 ” ” ; Se =" ” = Gas Works, Haver- | fordwest. 74| 1 | Orthonota nasuta (20) -) Conrad | " - | Horéerley. 75 1 ” 9 (20) FS ” | ” > ” 76 | 3 | Ctenodonta obliqua (20) - | eee | 9 - | Tyrone. Flat | Case. | 9 | 95} 1 | Ambonychia contorta -| Sby. | 99 - | Desertcreight. 96 | 2 aS gryphus -| Portl. | = - hu 97 2 a prisca (20) -| a +s =i] Tyrone. 98 | 2 ” ” lPeaeure * - Desertereight. 99 | 2) - 55 transversa -/| Portl. | BS -} a 192 | 1 ‘5 trigona - | Munst. | 55 -} a 101 | 2 “ pe (20) +3 i el a - Tyrone. 102 1 Re triton < -| Salt. | “5 -| Bird’s Hill, Llan- } | deilo. CARADOC, é | |s ; | 2 ag. ce | Author = Biss | Name. | of = re le | Species. rm LS | wm] LAMELLIBRANCHIATA—cont, 9 (103 1 | Ambonychia triton - -| Salt. | Caradoc 104 i! FD undata - -| Hall HA 105 2 | Avicula venusta - - | Munst. ze 106 1 s sp. - - =| = - “p 107 1 2. ” (5) 7 i a es a ” 108 | 1 | Pterinea demissa (20) - | Conrad #5 109 2 $5 interrupta - - Eth.MS. es 110; 2 - orbicularis - - M‘Coy af 111} 8 Es n, sp. (20) - -- - - 10 1 2 | Mediolopsis Brycei - -, Portl. Bs 2 1 ” ” a yi ” ” See ay 33 curta (20) - | Edgell | - | MS. 4 S elliptica ? -| Hall Pe 5 3 3 expansa - -| Portl. FA 6 1 ” 7, (20) =a ” ” Y ( 2 6 modiolaris - | Conrad 5 8 1 ” ” (20) ” ” 9 i ” oe (20) ” ” TORS ” orbicularis -| Sby. ‘5 il 1 ” ” nal : 12 [2 op ( Anodontopsis) M‘Coy i securiformis. 13 | 2 2 Sp. - 5 a= = ” 14 2 ” be i 2 THe = ” 15 2 ” OS + x = ” 16 1 ” ae = ma Me = ” 11 foal jee 5 n. sp. (20) -/| Edgell - | MS. 18 1 of Sp. - - sis - rs 19 | 2 | Mytilus cinctus - - - | Portl. “¢ 20. 5 mytilimeris - - | Conrad 35 21 1 ” a 2? os a ” ” OE es - Nerei - - -| Miinst. is Doe Si - simillimus - - | Forbes - 24 1 | Palearca Billingsiana = sSalts - Fao ba | 9 bulla - - - ; 3 26 3) ” ”» (20) - 7 ” ” 27 2 ” ” pauper Care ” ” 28 1 _ Edmondiformis | Edgell =p : (20). | MS. 29 | 5 | 5 modiolaris - =| -Salt. 59 30 2 3 obscura - - 2 3 31 2 = quadrata_ - - > Pa 32 | 2 | Lyrodesma sp. - - -|- - 33 1 ” Cr cee > raid (i ae ” 34 | 2 | Cardiola semirugata - - | Portl. A 34a) 1 ” - S if A a 7 ” 35 | 1 | Lunulacardium sp. (16) -' - =| Formation. 53 Locality. (1. Pont - dog. | (2. Llwyn-y-cu. - Pont Rhiwedog. -| N.W. Chair of Kildare. Desertcreight. | | ” Dynevor Park. | Mullock, Ayrshire, | Marshbrook. Cynwyd. | Desertcreight. Acton Scott. _ Tirnaskea, Tyrone. | ” ” Acton Scott, Salop. |N.W. of Allt-y- Gader, Llanfyllin. - | Desertcreight. - | Tyrone. - | Hope Bowdler, Church Stretton. - | Marshbrook. - Cheney Longville.. - | Penarth. -| Desertcreight. Rhiwe- of Allt-y- Gader, Llanfyllin. - | Cader Dinmael. - | Marshbrook. - | Gwreiddiau, Llan- wddyn. Lisbellaw, managh. Fer- - | Desertcreight. - | Chair of Kildare. - | Desertcreight. Chair of Kildare. - | Nant Tortwerth. - Soudley, Saiop. - | Allt-y-Gader. - | Marshbrook. Moel - y - Garnedd, Bala. - | YspyttyEvan,Bala. - | Bettws-y-coed. - | Desertcreight, Ty- rone. - | Dolbenmaen, Caer- marthenshire. - | Desertcreight. - | Bwlch - y - Gaseg, _ Cynwyd. Moelydd, Oswestry. Flat Case. Tablet. 77 79 Specimen. Ree Pee ATO RP NNW HR e Poe ee bh — ee et _ CARADOC. ‘| Author Name. of Formation. Locality. Species. LAMELLIBRANCHIA TA—cont, Pleurorhynchus dipterus| Salt. | Caradoc , Girvan. 68). | p « ) Bs 5 | Chair of Kildare, Spf ae. = - $5 | Desertcreight. Goniophora sp. (20)- -|- = 5 | Tyrone. Megalomus anglicus - -| MSs. 33 | Hope Bowdler, Vanuxemia? = - - Solen ? - - - ? Anatina? - - - Grammysia rugata (20) Edgell x Ms. Orthonota nasuta - - | Conrad. 93 ” ” 7 > ” ” 3 postlineata (20) | Edgell 5 MS. aA simplex - Portl = cc verisimilis (16) MS. : n. Sp. -|- - A Cleidophorus ovalis (20) -| M‘Coy te Ctenodonta ambigua - -| Portl. rp 33 dissimilis - 5 * ” ” 5 ” 3 5 obliqua - - 3 S ” ” ig ” ” 3” = 3 ” ” ” ” (20) Ss ” ” 7 regularis - - a = a semitruncata - ae A oF transversa = 5 + > ” ee ” ” > ” 20) ” ” is varicosa - -| Salt. r ” ” % * ” ” ” ” iz = ” ” ” ” - a ” ” oo) ” (20) . ” ” ” n. Sp. = male - ” ” sp. - 7 Te be 9 ” ”» io) aaa a => 7 ” ” ” 20) - al ee 7 ” ” ” 20) - sn tah S ” ” ” 20) - el hea =F ” ” ” (20 z el eer a ” GASTEROPODA. Murchisonia bicincta - | M‘Coy | Caradoc 55 gyrogonia (20) 55 a ” ” ” ” Church Stretton. Louth, Leinster. Dolbenmaen. N.W. of Allt-y- Gader, Llanfyllin. | Penwhapple Burn, Girvan. Gretton, Salop. | Hope Bowdler, Church Stretton. Allt-y-Gader, Llan- fyllin. Marshbrook. Desertcreight. Allt-y-Gader,Mont- gomeryshire. Acton Scott. Tyrone. Desertcrei ght. | Bardahessiagh, Ty- rone. Desertcreight, Pen-y-rhiw, Bala. Desertcreight. | Ty: rone. Bardahessiagh. Desertcreight. Hor derley. Tyrone. Ticklerton, Abermarchnant. Bedw-arian, Bala. W. side of W. Arddu. Marshbrook, Salop. Dolbenmaen, Caer- marthenshire. Plas-hen, Pwllheli. Near Llanfyllin. Marshbrook. | Ty rone. Marshbrook. Chair of Kildare. y Soudley. Pentref Aber- marchnant. —— ee Flat Case. 10 Tablet. — COM IDR HM Pw —_— _ 12 Formation. 55 Locality. GASTEROPODA—cont. CARADOC. =| g : Author 3 Name. of 2 Species. 7) 1 | Murchisonia obscura (20) - | Portl. 3 ” ” * = ” 1 rs sealaris - -| Salt: 2 ee striatissima - MS. 1 3 subrotundata - | Portl. 2 ” we) at ” 6 a turrita - - oC 3 ” ” 20 - ” 5 ” ” 20 m ” 3 5 n. sp. (20) -|- - 1 ” ” (20) Fle a im 1 ” ” (50) alley a 1 ” ” 20) = ee a 3 5 sp. (20) - -|\- - 1 “I C20); = -|- - I a oH ¥ ay . ik: . r 1 | Pleurotomaria fissicarina| Phil. (20). 1 oA gentilis -| MS. 1 ss latifasciata | Portl. (20). 3 i trochiformis Fr 1 3 n. sp. (26) - | - - 1 ” Sp. (20) rales 7 ° = 45 é ae ”? 39 2 | Raphistoma zqualis -| Salt. 2 ” ” (20) = ” 3 ” 3A = ” 1 np elliptica - His. 2 9 ” bs ” 2 35 parva - -| Hall 1 a striatula -| MS. 2 55 sp. (20) -|- - 1 ” ”, (20) meal cs > 2 | Patella Saturni - - | Goldf. 1 | Cyclonema crebristria -| M‘Coy 1 : ers ClO. 1 ” ” (20) dz }99 2 a (Euomphalus) | Munst. granulata. 1 ” ” (20) ” 1 » 2 (Evomphalus) | Portl. lineata. 3 op rupestris - | Eichw. 1 5 tere MS. 2 ” (Euomphalus) His. subsulcata, 4 sulcifer - - | Eichw. Caradoc ” - Tyrone. - | Desertcreight, Ty- rone. - | Near Dolbenmaen, - | Chair of Kildare, - | Desertcreight, Ty- rone. ”? ” 3” ” - | Tyrone. - Horderley, Salop. ” - | Soudeley. - | Gretton. - | Horderley. - | Tyrone. - | Chair of Kildare. ? -| Tyrone. - | Chair of Kildare. - | Marshbrook. - | Desertcreight, Ty- rone. - | Coniston, head. - | Tyrone. - | Chair of Kildare. Water- Llandeilo. 2. Girvan. - | Horderley. \ Bird’s Hill, ” -| W. side of Yr- Arddu. - | Desertcreight, Ty- rone, - | Tirnaskea, Tyrone. - | Penwhapple Burn, Girvan, ~ | Tyrone. - | Horderley. - | Desertcreight, Ty- rone, - | Boduan, von. - | Allt-y-Gader, Mei- fod. - | Soudeley. - | Desertcreight, Caernar- Tyrone. Desertcreight. -| Chair of Kildare, 9 39 a Desertcreight. -| Ireland. 56 CARADOC. S “| ¥ Author : ; es HOI ar Name. of Formation. | Locality. as a & Species. oq & DN | | GASTEROPODA—cont. i1 | 21 | 2 | Cyclonema sp. - -|- -| Caradoc -j| Cefn Blewog,Llan- fyllin. 22 | 1 | Euomphalusalatus - -| His. = - Chair of Kildare. 2Sy eal a sculptus -| Sby “9 - | Desertcreight. 23a} 1 0 ?n. sp. (69) - | - - x - | Cynwyd, near Cor- wen. 23b) 1 3 sp. (20) -|- - a - | Tyrone. 24} 1 |MaclureaLogani - ~-| Salt. > ? - | Ayrshire. 24a| 1 5 p - - es = ? -| Aldeans. 24b 1 ” ” (65) = - ” ” ? = ” ” 26 | 6 | Trochonema tricincta? - | M‘Coy as - | Chair of Kildare. 25a) 1 35 i (69) a a - | Cynwyd, 268) 03 » lyrata (20) - ¥ 33 - | Glyn Ceiriog. | 27 1 A triporcata- BS a - | Near Cynwyd, Me- | rioneth. 28 | eal 5 sp. (20) -|- - s - | Glyn Ceiriog. | 29 1 aa >» (20) - . 5 - | Lune. | 30 | 2 | Turbo euomphaloides -| MS. eS - | Chair of Kildare. | 31 3 | Holopea carinata - - | Forbes 35 - | Rhiwlas, Bala. MS. 32 | 6 5 concinna - - | M‘Coy as - | Chair of. Kildare. 33 6 ” ee) =; r ” ” ” ” 34 3 ” ” (20) z ” ” a ” ” 35 1 35 + (20) - 5 53 - | Horderley. 36 | 11 os conicas- -| Forbes 4 -| Rhiwlas, Bala. MS. 37 5 as exserta - - ae rs - *s 4s 38 3 3 lymnzoides - 3 3 - oF 5 39 1 in striatella = - Sby ss - | Moel Hebog, North Wales. 40 | 2 “ s (9) - s 4 - | Cheney Longville. 41 2 = As . - A s - | Cynwyd. ADH i 3 3 - - 5 35 - | Cader Dinmael, Cerrig-y -Druidion, ASM 7 OC sp.) - -|- - ee - | Chair of Kildare. 44) 1 a 33 129) - -|- - ns - | Gretton. 45 | 1 - a - -|- - “ - | Portrane, Dublin. 46 | 2) Holopellasp. - - -|- - as - | Chair of Kildare. 47 2 A an = Sis - Pr - | Rhiwlas, Bala. 48 | 2 | Macrocheilus elongatus -| Portl. 0 - | Desertcreight. 49 2 ” ” =) ” ” = ” 50 | 1 | Subulites sp. (20) - -|- . - - | Tyrone. 5) 1 | Natica sp. - - ~|- - > - | Moel Benddu (Di- nas). PTEROPODA. | 52 2 | Conularia elongata -| Portl. | Caradoc - | Desertcreight. Stal ee 55 rectistriata -| MSs. ‘5 - | Chair of Kildare. 154) 1 f; Sowerbyi -| Defr - - , Desertcreight. 55 4 a » (20) - 43 55 - | Acton Scott. 56 1 ” ” (20) i ” ” re | ” 57 1 a A (69) -' a 3 - | Cynwyd, near Cor- | | wen. 57a} 2 ” 9 = | ” ” a | Cynwyd. 57b| i 33 A -| if a - Gretton, Carding- | |) Pitone 58 1 9 n. sp. (20) -|- - 4 - Horderley. Omi aae! y sp. | = = |= = 9 - | Llwyn-yr-hwceh. - CARADOC. 57 eT |g : | | & sev ihiel Author = sO Ae Name. of Formation. Locality. ieee Species. SB |e |aA | Preropopsa—cont,. | 11 | 60) 3 | Pterotheca corrugata - Salt. | Caradoc -| W. of Dolbenmaen, Caernarvon. | 61 1 > transversa =| AS 3 - | Desertcreight. 62 | 1 3 n. sp. ¢®) -|- =| Sars - | Horderley. 63 | 1 | Theca reversa - -| Salt. _ - | Girvan. 64 1 5 - - - aS ss - | Bird’s Hill Quarry. 65 1 = peantisema (20) -j| MS. a - | Desertcreight. 66 | 1 p Ps (20) - % 33 - | Tyrone. 671° S8 » triangularis - -| Portl. es - | Desertcreight. 68 1 x - - 0 a - | Cynwyd. 69} 2 +o ~ 3 a - | Desertcreight. Our aris 155. sp: (20) - = 9 - | Horderley. 71 | 3 | Ecculiomphalus Bucklandi Port). 5 - | Desertcreight. 72 2 ”? ” = ” ” = ” 713 3 ” ” = ” ” = ” 74 1 » Scoticus (20)} M‘Coy ” - | Marshbrook. 74a} 1 x po KO) ” S - | Cheney Longville, HETEROPODA. | 75 | 4 | Bellerophon acutus -| Sby. |} Caradoc -j| Onny River and Ticklerton. 76| 1 5 5 (CD) = é 3 - | Tyrone. 4 aba) - alatus - -| Portl. = ~ | Desertcreight. 18 | 2 “A bilobatus -| Sby. 3 - | Hope Bowdler. 79 3 ” ” a ” ” = so} 1 2 oF (9) - r sy - Cheney Os 81 1 a a (69) os sf - | Corwen. 82 5 ” ” = ” ” a Cynwyd. 83>] 15 es “ - Ze 55 - | Desertcreight. 84 1 ” (20) ” ” = Tyrone. | 85} 1 ” 29 (20) ” ” = 86 | 3 e 3 (20) is a - | Horderley. 87 1 ~ “5 ss - - | Horderley, Salop. (var. anceps) (20). | 88 | 7 ” carinatus - | Re - | Twll-du. 89) 1 +5 dilatatus =| 3 5 - | Desertcreight, Ty- rone. GOrF Ti re Griffithii (20) MS. s - | Soudeley. pe) Oa lingualis (20) 5 > - | Tyrone. OB 3 nodosus -| Salt. 7 - | Hope Bowdler, Church Stretton. ! 93 1 . ar - - Fe 5 - | Llwyn-yr-hwch. | 94) 4 ss (DS ‘3 > - | Soudeley. 95 1 oh 5 ? - 3 ah - | Cynwyd, Merioneth. 96 1 35 a= - or a5 -| Maen Bras, N. of Bala. ie ae 3 semirugosus - Salt.MS. 3 - | Grweiddeau. | 97a| 3 if - ss = - |S. side of RalaLake, | 98] 2 .s sulcatinus -| Emm, 3 - | Onny River. 99 1 = OF - as ss - | Desertcreight. 1100.| 1 $5 n. sp. (20) -|- - on Onny Riy er, \101 2g 55 2) - -|- - - - | Chair of Kildare, \102 1 a - - -|- - ss - | Cefn Llwydlo. 103 1 bx - . -|- - eS - | Bwlch -y - Gaseg, | Cynwyd, | \ 58 CARADOC. ® | & i = Author SU Bolts Name. of Formation. Locality. 3 Q2}2 Species. BS | a ‘ V. CEPHALOPODA. Shelf. 5 | 24] 6 | Lituites anguiformis -| Salt. | Caradoc - | Pont Hafod Gynfor, Glyn Ceiriog. 25} 1 » cornuarietis -| Sby. x - | Desertcreight, Ty- rone. 26 2 5 a - eS 33 - | Hendre-wen, Cer- rig-y- Druidion. 27 1 x rhs oa - aS 95 -| Penwhapple Glen, Ayrshire. 28.) 1 s - si 7" - | Sholeshook. 29 | 2 5 (20) - = 3 - | Troutbeck. 3 30 1 = hibernicus - -| Salt. Ae - | Chair of Kildare. 1 31 1 5 planorbiformis -| Con. * - | Twll-du. } 32 5 | Cyrtoceras atramentarium Salt. 3 - | Rhiwlas, Bala. j 33 | 3 By Forbesii - - - mn - * ae i 34 4 ” ” =. = ” ” 5 ” ” 35 | 6 3 inzequiseptum - | Portl. a - | Desertcreight, Ty- rone. SO) |e * sonax ? (20) -| Salt. eS - | Helm Gill. Seana aS S (20) - Hs 59 - | Sholeshook and Helm Gill. 38 | 3 ~ subarcuatum -|} Portl. Desertcreight, Ty- rone. Sepp al a trigonum (20)-} MS. = - | Sholeshook.* y 40] 2 =< sp. - - -|- - 5 - | Desertcreight. 41 2 ” ” > a me | hee = ” 2 ” 42 | 2 iff cae 2 at Ge = s - | Llwyn Rhiwlas, Bala. 43 1 - an - =|| = 2 * - | Piedmont,Ayrshire. 44 1 25 r= - = |\- = Pr - | Rhiwlas, Bala. : 45 1 ” 2 7 7 Ay mi ” > ” ” 46 2 as ~ - - -|- = . - | Twll-du, Caernar- vonshire. 3 47| 1 | Koleoceras Ballii (20) -| Portl. © - | Tyrone. : 48 3 3 pseudospeciosum » 6 - | Desertcreight, Ty- rone. 49 | 2 | Orthoceras angulatum -| Wahl. a - | Piedmont Glen, Ayrshire. 50] 3 3 annulatum -| Sby. 33 - | Sholeshook. 51 7 + audax - -| Salt. 3 - | Chair of Kildare. 52 1 7 3 - - ‘3 ~) - | Cynwyd. 53 1 rf op - - 3 - - | Rhiwlas, Bala. 54 3 ” ” = % ” ” = ” ” 55 1 bilineatum = - Hall =p - | Ardwell, Ayrshire. 56 ++ ne an - s a - | Desertcreight, Ty- rone. 57 7 ” ” = ” ” = ” 29 6 1 1 | Orthoceras Brongniarti -| Wahl. “o - s 2 1 a carinatum -| Barr. x - BS ee 3] 6 + elongato-cinctum} Portl. 9 - | Chair of Kildare. 4 q of xy - 55 “1 - | Desertcreight, Ty- rone. 5|.2 fy ibex? = - -| Sby. 3 - | Gas Works, Haver- fordwest. 6 1 + 5s - - ‘3 of - | Moel - y - Garnedd, Bala. Wlras . irregulare - | Miinst. 55 ~ | Desertcreight, Ty- rone. Wall Case. Tablet. Specimen, OO KF DORR Oe Se et ee aT tO He tO es) Orthoceras multiannulatum] - -| Caradoc - (20). x5 perannulatum -} Portl. 3 - politum =| ME Cova as - ” ” = ” 39 os ” ” 3 ” ” 7 a pomeroense -| Portl. 7 - = regulare - | Munst. 9 - ” ” = ” ” + 2 = - ” ” . in ee ” ms regulatum - |Salt. MS. +r - 5 subundulatum | Port). ‘3 - ? (20) os tenuicinctum - 5 ” - = tenuistriatum - | Munst. - Bs tumidum -| Portl. ” - 3 vagans (20) -| Salt. ” -| ” ” a i ” ” sat ” ” = 2 ” ” 5 = velatum - -|- - ss - on n. sp. - -|- - op - ” ” = 74 e ” - ” ” - ae = ” = ” sp. 2 = sl es z ” - ” ” 2 = dl ae e ” + ” ” 3 = alc x ” ” » 4 : oily & ”? = ” aaa a =a lie e ” 7 ” es ra Gah te ze ” = ” ”? ce eH lhe i ” S ” ” (20) a Rae (ie - ” or ” ” (20) ae Stl yor = ” % ” ” (20) a San 2 ” = ” ” (20) 5 aaa) a ” 7 2, ” (26) abe al | a < ” = Poterioceras approxima- | M‘Coy os . tum. CARADOC. Author Name. of Species. Formation. CEPHALOPODA—cont. 59 Locality. Wrexham. Desertcreight, Ty- rone. Ardwell, Ayrshire. Penwhapple Glen, Ayrshire. ” ” Desertcreight, Ty- rone. Fermanagh. ” Chair of Kildare. Tyrone. Desertcreight, Ty- rone. ” ” Bala. i Rhiwlas, Bala. ” ” Chair of Kildare, Ardwell, Ayrshire. mile S.W. of Bryn Bedwog,near Bala. Myrddyn Morad, Bala. Rhiwlas, Bala. Sholeshook, Haver- fordwest. Rhiwlas, Bala. Bryn Bedwog, near Bala. Chair of Kildare. Hendre-wen, Cer- rig-y-Druidion. ~™ Marshbrook and Soudeley. ” ” Soudeley. Troutbeck. sertcreight, Ty- rone. 60 PEBBLE BEDS OF BUDLEIGH SALTERTON. LOWER SILURIAN—eont. PEBBLE BEDS OF BUDLEIGH SALTERTON,” (Derived fossils). =| 5 Ps = Author | | f z = 3 Name. A of Formation. Locality. ecies. A ls|& ‘ ECHINODERMATA., 10 1] 1} Cyathocrinus? (72) - = -j- - | Pebble Beds; Budleigh Salterton. ANNELIDA. 2 | 1 | Trachyderma serrata (20) - | eoalie | Pebble Beds | Budleigh Salterton. 2a| 1 Tentaculites (73) - - = =H) Balas » ; CRUSTACEA. 5 3 | 2 | Phacops incertus (72) ~ |Deslong.| Pebble Beds Budleigh Saiterton. — 4 1 | Homalonotus NM icaryi (20) Salt. = s on f 5 2 . (20) As % ” = ” ” f 6 2 Calymene aeidsal (20) -| Brong. 35 - 53 a BRACHIOPODA. 7| 1 | Spirifera antiquissima (72), MS. | Pebble Beds; Budleigh Salterton. 8 1 ” ” ie ” ” - ” ” 9 1 ” ey) 74) ” ” 7 ” ” 10 1 sp. (20) a al = ” = ” ” 11] 2| Rhy mehonella sp. (72 -|- - Fe - ~ Bs 12 2 ” ” SS |b ” =~ ” 39 13 1 ” ” (20) 7a he r ” > ” ” 14 2 ” (74) | eee = ” rr ” ” 15 | 2| Orthis pulvinata (20) -| Salt. % - » » 16 1 ” ” (74) 7 ” ” = ” ”? 17 4 ” ” (74) = ” ” = ” ” 18 1 ” ” (72) = ” ” t ” ” 19 1 | ” (72) a ” ” = ” ” 2On Ronis; redux (20) (var.Bud-| Barr. “5 = ” » leighensis, Salt.) 21 1 ” 2” (75 ” ” ” a ” ”? 22 8 ” ” (72 ” ” ” = ” ” 23 9F| ” ” (72) ” ” ” = ” ” 24 3 ” ” (72) ” ” ’ ¥ ” ” 25 1 ” ” ” ” ” 3 ” ” 267) al me MerspsCZ0)) = -|- = 2 = ” ” 27 1 s 20) - - =| = = ” 5 ” ” 28 | 3 Strophomena sp. (20) -|- = ” = ” ” 29 | 1 | Strophalosia sp. (20) -|- - * - . » 30 | 1 | Discina n. sp. (20) -|- - on = ” ” 31 1 | Lingula crumena (74) -| Phil. = = ” ” S2hi on » Hawkeii (74) - | Roualt np . ay 99 Son | eat » Lesueuri (74) - + 5 = ” ” 34 1 | aS = (74) = 9 39 = ” ” * These fossils are found in the pebbles of the Budleigh Salterton Conglomerate. They have been derived from Silurian rocks of some unknown locality. The Conglomerate itself belongs to the Bunter or Lower Trias, PEBBLE BEDS, VARIOUS LOCALITIES. 61 a | ; ‘ | x % | g Author | - |b | 38) Name. of Formation. Locality. s |ai2 Species. a HD es LAMELLIBRANCHIATA. 10 | 35 1 | Pterinea Edgelli (20) - \Salt. MS. Pebble Beds | Budleigh Salterton. 36 | 2 | Modiolopsis Armorici (74) | ne 6 a e a 37 1 ” ” 74 ” | ” a ” ” 38 1 ” > 74 | ” ” | ” ” Shalt a! ” ” (20 ’ ” oe ” ” 40 | 2 ” sp. (74 belo = ’ cal ” ” 41 |. 2 | Arca? Naranjoana ? (72) - |De Vern. Ss - | a5 53 42, 1 ” ? (74 4 ” ” 7 ” ” | 43 1 ” sp. (74) a eae = ” F ” ” 44 | 1 | Cucullella sp. (20) - a i = » > ” ” 45 | 2 | Palearca secunda (74) = - |Salt. MS. ¥ - Ls x 46 | 2 | Lyrodesma? (74) - -| - =P ss : ba at 47 1 | Cardiomorpha (20) - -|- - - a 53 48 | 1 | Cleidophorus amygdalus| Salt. | = - 5 a (20). CEPHALOPODA. 49 | 2 Orthoceras sp. (20) - =|(- - wees Beds | Budleigh Salterton. | | z} it PEBBLE BEDS, VARIOUS LOCALITIES. (Derived fossils.) et| ACTINOZOA. | | il 1 | 1 | Petraia bina? (76) - - | Lonsd. | Bunter Con- | Near Tamworth. glomerate. Ze “ Ao KES) = - a Upper Bromsgrove Hill. | Llandovery. FA. | ECHINODERMATA. 3 | 1 | Glyptocrinus (76) - zl - | Gravel Pit | Near Moseley, Bir- mingham. ANNELIDA. 4 | 1 | Trachyderma (76) - -|- - | Bunter Con-| Firmley Pit, near glomerate. Lichfield. 5 | 1 | Beaded worm track ? (76) | - -| Gravel - | Near Moseley, Bir- mingham. BRACHIOPODA. 6 | 1 | Orthis biforata (76) - -|Schloth.| Gravel — - | Near Moseley, Bir- mingham. 7 1 » redux (76) (var.Bud-| Barr. |Bunter Con- -: = leighensis, Salt. ) | glomerate. 8 | 1 | Stricklandinia lens? (76) -! Sby. - - = ” ” LAMELLIBRANCHIATA. 9 | 1 | Cleidophorus amygdalus| Salt. | - - - | Near Moseley, Bir- | (76). mingham. 62 LOWER LLANDOVERY. LOWER SILURIAN~econt. LOWER LLANDOVERY. Wall Case. Tablet. ~T loro. a Specimen. eH be mB OO Name. Atrypa hemispherica Orthis reversa - = Author | of Formation. Locality. pre VARIOUS LARGE SPECIMENS. Sby. | Salt. Lower Mullock’s Hill, Dal- guharran. Meristella angustifrons Petraia subduplicata - ” ” Meristella angustifrons Pleurotomaria Moorei Murchisonia cancellata Annelida - - - Periechocrinus - - Annelide burrows - Fucoids ? - - - Stromatopora striatella (20) | D’Orb. Nidulites fayus - - (17) - (20) - Bs ? (20) - Heliolites interstincta AD tubulata - Alveolites La Bechii - Favosites aspera - (20) ” ” os Salt. Sa - M‘Coy = = ms = = = pA Z = e A e PLANT. - | - - Lower Llandovery. SPONGIDA. Lower Llandovery. Salt. 5 - ” ” = ” ” F ACTINOZOA. Wahl. | Lower Llandovery. | ” ” = ” | ” 7 ” ” = Lonsd. + - Bacon Llandovery. | 2 2 = ee Qa 2 ' Priory Hill, Haver- fordwest. Mullock’s Hill Quarry, Ayrshire. | Thrave, Girvan, Ayrshire. Nant-y-carfan, S. Wales. Great Barr, Walsall. Pant-y-dur, 4 m. N.E. of Llandeilo. Hop Mill, Shelve. Haverfordwest. Gas Works, Haver- fordwest. Haverfordwest. Mullock’s Hill, Ayr- shire. Haverfordwest. | Gas Works, Haver- fordwest. | Haverfordwest. | Mandinam, Llan- dovery. Priory Mill, Haver- fordwest. Cefn-y-garreg. Cong, co, Galway. W. side of Cefn-y- garreg, Llando- very. 4 } | | | | { | LOWER LLANDOVERY. 63 eo & ‘ @ : |g Author ee OP OS Name. of Formation. Locality. ic Seles Species. > A/D vi. ActTiInozoa—cont. Shelf. 2 | 151 2 | Favosites aspera - -| D’Orb. Lower Goleugoed, Llan- Llandovery. | dovery. V6uy 1 a 3 20) - ss a Llandovery. Wie. 4 i fibrosa (20) -| Goldf, 5 Haverfordwest Sta- ‘ tion, 18} 1 | Halysites catenularia (20) Linn. u - | Blaen-y-cwm, near Llandovery. 19 | 2 | Monticulipora (20) - =s||— - “5 - | Haverfordwest. 20 | 1 | Petraia crenulata (20) - | M‘Coy 5 - id ai |) » subduplicata = ns - - | Girvan, Ayrshire. Dh D ie oa - 5 : - | Priory Mill, Haver- fordwest. 22a| 6 93 $s - % oh, - | Haverfordwest. 23 6 5 a (var. Ht 5 - | Gas Works, Haver- crenatula). fordwest. 24 3 ” ” ” ” ” ” ” 25) 1 = z = eo es - - | Haverfordwest. 26 | 11 5 aS ” (20 ” ” > ” 27 1 as 3 “ 3 - - | Higgon’s Well, Ha- verfordwest. ECHINODERMATA. 28 | 1 | Glyptocrinus (20) - — -|- - | | Lower Haverfordwest. | Llandovery. 29} 1 Ee - rie -| ° - | Mullock’s Hill, Gir- | van. 30 1 5 - - -\- . - | Penlan, Llando- very. 31 | 2 | Pleurocystites Rugeri(20) | Salt. . - | Blaen-y-cwm. 32} J es sp- (20) -|- 3 - | Haverfordwest. ANNELIDA. 33} 92 ' taeulites anglicus (20) Salt. Lower Haverfordwest. | Llandovery. Flat CRUSTACEA. Case. 12 1} 1} Phacops conicopthalmus-| Boeck. Lower Blaen-y-cwm, Llan- (20). Llandovery. | deilo. 2 1 ” 9, (20) ” ” a ” ” 3,),.4 or Stokesii - -|M. Edw. +p - | Thrave, Girvan. 4/1 na as (20) - 5s e - | Gas Works, Haver- fordwest. 5 1 | Lichas laxatus - = - |’ M‘Coy 0 - | Mandinam. 6 1 a o - - - 39 3 - | Mullock’s Hill. 7 | 3|Calymene Blumenbachii} Brong. cf -| Drummuck, — Gir- (5). van. 8 1 ” ” z ” ” = ” ” 9} 4 es se C20) o 5 - | Girvan, Ayrshire. 10))\ai8 5 by (9) 5s 35 - | Station, Haverford- west. Welw? = 35 C20) A “3 - | Blaen-y-cwm, Llan- (var, Caractaci, Salt). deilo. TORS % sp (20) a 55 - | Haverfordwest. 13 1 | Illenus Maccallumi - -| Salt. a - | Kirk Hill, Girvan. TA ch wih » Thomsoni(5) > Fe ef - | Mullock, Girvan. 15! 2 - - = ” = th) ” ” ” ” > ns Wall Case. vi. Shelf. 2 Flat Case. 12 Tablet. Specimen, i bo ns en to Ci sT bo = bo m—— b bo bo er me bo oo Poe Bee pte H eb ~ | Ptilodictya fucoides (20) ~ | M‘Coy LOWER LLANDOVERY. Author Name. of Formation. Locality. Species. POLYZOA. Fenestella sp. (20) - if} - Lower | Blaen-y-cwm. Llandovery. | Glauconome innexa (20) -/ Salt. x Phyllopora sp. (20) - -|- - 55 | Haverfordwest. Blaen-y-ewm ” BRACHIOPODA. Athyris n. sp. - - -|- -| Lower Mandinam. Llandovery. Atrypa hemispherica(var.} Sby. - | Mullock. (scotica, M‘Coy). >, Marginalis - -| Dalm. As - | Gas Works, Haver- fordwest. ss 4 (20) - is os - | Haverfordwest. » reticularis (20) -| Linn. - - | Mandinam. a ” (20) r ” 3 a ” - + (20) - - - - | Blaen-y-cwm, Llan- deilo. 3. Mlsp/ (20) Mi=4i ei)- - ° - | Gorllwyn-fach. » SP. ee . ral lla = ” 7 ” ” ” ” Meristella angustifrons (5) MCoy 3 - | Mullock’s Quarry. a 45 (20) 39 5 -| Dalquorhan, Ayr- shire. ss crassa - -| Sby. én - | Cefn Rhyddan, | | Llandovery. ” = 7 ” ” =| ” ” ’ ” (20) > ” oy) a ” ” 5 ¥ - - 5 a - | Gas Works, Haver- .fordwest. ” ” = ” ” = ” ” y (20) - = ee - | Near Llandovery. Pentamerus oblongus PS Fe - | Cefn Rhyddan. 35 undatus (20) - = 5 - | Haverfordwest. 33 es . 4 3 - | Noeth Grug. 4 _ (20) - 6 3 - | Gorllwyn-fach. Rhynchonella borealis - | Schloth. eS - | Priory Hill, Haver- fordwest. *s cuneata -| Dalm. », -| Lower Thrave, Ayr- shire. ” ” (5) z ” ” 7 ” ” e Llandoveriana| Day. an - | Shanballymore, Oughterard. 2 sp. (20) -|- - a - | Blaen-y-cwm, Llan- deilo. Stricklandinia lens - -j| Sby. ce - | N.of Gorllwynfawr. _ - - +3 2 - | Mandinam. ” oS ae - 5 - - | Noeth Grug, Llan- deilo. : = 3 (20) = + bs - | Haverfordwest. e lirata - - - 7 - | Mandinam. Leptzena scissa - - - |Salt. MS. c - | Gas Works, Haver- fordwest. 4 9 £03 - - a * - | Haverfordwest. ” ” (20 + 2 ” ” 7 ” + sericea - =| 35 3 - | Gas Works, Haver- fordwest. Ss SeD) - * a - | Llandovery. Flat Case. 12 Ee x vu 318 ane “4 EG; 52] 2 53 3 54 1 55 | 1 56] 1 51 58 | 2 59 1 60 | 1 61] 1 62 3 63 | 1 64 1 65 | 1 66 3 67 | 3 68 | 2 69| 1 70 WW }o 2 72 1 Toke 7 14) 4 vise peal 76 | 5 P| al 77a! 4 WS.) 18a) 1 79 | 2 80 1 | SIalol 82 1 83 1 84 | 2 85 | 4 86 Z Siv'-yd ss | 1 88a}. 1 88b) 3 89} 1 90| 1 Leptena transversalis . ” Strophomena antiquata = - LOWER LLANDOVERY. ‘ | Author Name. of Formation. Species. 65 Locality. Bracuiorpopa—cont. ” ” (20) ” ” (20) Orthis Actoniz es = = ” 20) - - ” = P = Bouchardii ss - =I calligramma (10) - » (20) - ” (20) =| elegantula - -| np (20) = ” (20) - | insularis - = Ei 3 (20) - = poreata - - ~ ” (20) - - | protensa - = bs reversa - = - | > (var. Mullock- | ensis Day.) (5). Sowerbyana_ - * n.sp.(20) + = ” deltoidea — - | euglypha -} » (20) | filoza (20) > pecten - - rhomboidalis Wahl. Lower Llandovery. ” ” = ” ” > Sby 9 7 ” ” = ” ” = Day. - - Dalm. 3 = ” 33 = ” ss 33 ” ” - ” ” 2 Eichw. ‘9 =| ” ” M‘Coy re - ” 3 + Sby. os - Salt . - ” ” Fa ” bb) > Dalm. 3 2 = = 7 = Sby. 5 ? ” ” = ” ” 7 Conrad e - ” ” a His. es (2 ” ” = ? ” ” is Sby. Pe ? Linn. ‘3 - Wilck. is 2 ? ” 9 . ” ” T ” ” = ” ” r ” ” a ” ” a ” ” - ” ” SF Cefn Rhyddan. Blaen-y-cwm, Llan- deilo. Haverfordwest. ” ” Cefn Llwydlo. N. of Cilgwyn. Llandovery. Blaen-y-ewm, Llan- deilo. ” ” Cong, Galway. Mullock’s Hill. | Llandovery. Blaen-y-cwm, Llan deilo. Mandinam. Gorllwyn-fach. Blaen-y-cwm, Llan- deilo. | ” ” | Penlan Quarry, Llandovery. | Mandinam. | Mullock, Girvan. ” ” ? | Gas Works, Haver- fordwest. Blaen-y-cwm, Llan- | deilo, ? | Gas Works, Haver- | fordwest. | ” ” | Haverfordwest. | Cefn Rhyddan. Blaen-y-cwm. Gas Works, Haver- fordwest. , Blaen-y-cwm, Llan- deilo, | Haverfordwest. | Cong, Galway. | Haverfordwest. ” S. Wales (Haver- | fordwest?). | Blaen-y-cwm, Llan- | deilo, ” ” ” ” ” ” ” ” E for) => Flat Case. 13 LOWER LLANDOVERY, a “9 = Author oe a Name. of Formation. a & Species. S| é | LAMELLIBRANCHIATA. 91} 1 | Avicula sp. - - -|- - Lower Llandovery ? 92 | 1 | Modiolopsis gradata (20) -| Salt. 5 - 93 1 ” sp. eS a - ” > 94 ” n.sp. (20) -| - - = = 95 | 1 | Mytilus mytilimeris - - | Conrad. x - 96 | 2 | Palearca psittacina (20) - Salt. MS. as - 97} 1 | Lyrodesma plana (20) - | M‘Coy = ? 98 | 1 | Ctenodonta varicosa (20) -| Salt. 3 ? 99 3 ” sp. a = ee ae ” & GASTEROPODA. 1} 1 | Murchisonia angulata (20) | Sby. Lower Llandovery. 2 1 PA cancellatula - | M‘Coy Ss - 3 hard 53 gyrogonia (20) a5 = - Aone Bs Prycez -|_ Sby. + - 5 1 | Pleurotomaria Bechii (20) |Salt. MS. a ? 6 1 =. pyrotechnica 3 = 2? (20). 7 5 ” ” (20) ” ” = 8 | 1 |Raphistoman.sp. - -|- - 9 - 8a 1 ” 39 = ia (se = ” a 9} 1 |Cyclonema crebristria (20) | M‘Coy 5 - 10/| 4 Hughesii (20) - | Edgell 2 - MS. 11 3 ” ” (20) = ” 9? a 12} 1 . sp. (20) =H -}- S = 13 1 ” » (20) - -|- - ” - 14 1 | Eunema Bechei - - |Salt. MS. 5 - 15 3 ” ” (20) i * ” ” 16 2 ” ” 7 ” ” $ 17 5 ” ” * a ” ” = 18 1 » sp. (20) - -|- zs 5 a 19 | 1 | Euomphalus n. sp. (20) -| - - 5 - 20 | 2 Trochus multitorquatus -| M‘Coy as - 21 1 ” ” 3 ” cP) = 22 1 ” ” ¥ ” ” 7 23 1 | Turbo sp. - ~ -|- - > - 24 | 2 | Holopea,sp. - - -|- - ” = 25 | 3 | Holopella tenuicincta (5) - | M‘Coy “ - Locality. Gas Works, Haver- fordwest. Blaen-y-cwm, Llan- deilo. Gas Works, Haver- fordwest. Blaen-y-cwm, Llan- deilo. Carreg-llwyd. Blaen-y-cwm, Llan- deilo. ” ” Mandinam, “Llan- dovery. Goleugoed, Llan- dovery. Priory Hill, Haver- fordwest. Blaen-y-cwm, Llan- deilo. Mandinam. Gas Works, Haver- fordwest. ”? +b Blaen-y-cwm, Llan- deilo. Oughterard, Gal- way. Mullock, Ayrshire. Blaen-y-cwm, Llan- deilo. 2? 39 ” ” Camrose. 2 Higgon’s Well, Ha- verfordwest. Haverfordwest. Priory Hill, Haver- fordwest. Gas Works, Haver- fordwest. Mandinam. Blaen-y-ewm, Llan- deilo. Boocaun. Tonlegee. Ardann. Cefn Rhyddan. Drummuck, Ayr- shire. Mullock Quarry. —— Flat Case. Specimen. -~I — bree bo LOWER LLANDOVERY. 67 ' Author Name. ef Formation. Locality. Species. GAsTEROPODA—cont. Holopella sp. (20) - -|- - Lower Blaen-y-cwm, Llan- Llandoyery.| deilo. Loxonema sp. (20) - 3 - 3 53 Macrocheilus distentus (20) Edgell 3 - . i MS. PTEROPODA. Conularia Sowerbyi - - | Defr. | Lower Gas Works, Haver- | Llandovery. | fordwest. HETEROPODA. Bellerophon acutus - -| Sby. Lower Drummuck, Ayr- Llandovery. | shire. “ bilobatus (20) rs i - | Blaen-y-ewm, Llan- deilo, = > (5) - a5 is -| Drummuck, = Ayr- shire. - dilatatus (20) - , - | Blaen-y-cwm, Llan- deilo. “5 . =1| | aman % - | Gorllwynfach, Llan- dovery. aa discus (20) -| Edgell | 4 Blaen-y-cwm, Llan- MS. | deilo. 55 falcatus - -{| MS. - -| Drummuck, Ayr- shire. “3 Tonicus (20) - |Salt. MS. os - | Blaen-y-ewm, Llan- deilo. A nodosus $0) - = 7 - a eS ” ” (20 - 3? ” 4 ” ” x trilobatus -| Sby. te ? | Tonlegee, Galway. ” ” (50) ” ” ? ” » s ventriculatus | Edgell re - | Blaen-y-cwm, Llan- (20).| MS. deilo, zo sp. - -|- - | xe - | Canilo Hill, Builth. CEPHALOPODA. Lituites cornu-arietis (20) Sby. | Lower Cilgwyn, near Llan- Llandovery. | dovery. % undosus = = ” »” - | Blaen-y-ewm, Man- dinam. ” ” oe F ” | ” 7 ” ” 3 18) - ” ”» -| Goleugoed, Llan- dovery. Actinoceras sp. 2) - -|- = ” = Cyrtoceras sp. - -| - - op -| N. of Llandovery. Orthoceras ibex (20) - -| Sby. = - | Haverfordwest. a tenuicinctum Portl. 9 -| Helm Knot, near (20). Sedbergh. As tenuistriatum -| Munst. An - | Gas Works, Haver- fordwest, Fr Nn. Sp. e = [= Sed eee ery - | Mandinam, - n. sp. (19 =| - = ” - | Thrave, Girvan. a sp: (20) "=" =| = = ” - | Blaen-y-cwm, Llan- deilo. by (GD) = | = ” & ” ” By 68 UPPER LLANDOVERY. 3d = Es |g Author SO |S 4 Name. of Formation, Locality. = = i Species. = a |n vI. | CrrHALoropA—cont. Shelf. 2 | 51! i. Orthoceras sp. (20) - -|- - Lower Haverfordwest. | | Llandovery. 52 | 1 | Phragmoceras OTERO | Sby. x - | Thrave. Beal 33 sp. (20) -| - - i - | Blaen-y-cwm, Llan- deilo. 54] 1] 3 7 - -|- - 3 - | Goleugoed, Puamp- | | | | saint. LOWER PALAOZOIC SERIES. UPPER SILURIAN. UPPER LLANDOVERY. 3d ihe 3 : S | Author OC }s le | Name. of Formation. Locality. ees | | | Species. FE |e |o | a ok VI. | VARIOUS LARGE SPECIMENS. Shelf}, { 1 1 1 | Mass containing Pentame-| Sby. }) | rus oblongus. Upper Strophomena arenacea -| Salt. Llando- Nashscar,Presteign. Atrypa hemispherica -| Sby. |] very. | Turbo crebristria (94) - | M‘Coy | J} 2) 1 |Stricklandinialens - -| Sby. | Encrinurus punctatus - | Brin. ' ” - | Norbury. 3 1 | Pentamerus oblongus =e SDyeue| a = eS Bishops’ | | Castle. 4 1 | Palecyclus porpita - -| Linn. | Cornulites serpularius - | Schloth ‘9 - | Tortworth. Favosites egber - -| D’Orb 5 1 | Holopella cancellata - -| Sby. P Cyaloneuia crebristria—- M‘Coy } ” ~ | Nashscar,Presteign. 6 1 Pentamerus oblongus -! Sby. | | Strophomena compressa’ - oD a ali Atrypa reticularis - -| Linn. } 7 1 | Pentamerus oblongus, &c.-| Sby. - | ” - | Stone Acton, Hope | | | Bowdler. 8 1 ” ” 7 ” | ” - | Hollies Farm. 9 1 | Conglomerate containing| Phil. | = - | Gibbon’s Coppice, | Lingula parallella. | Wrekin. 10. 5 | Lyrodesma cuneata - - 33 - - | Marloes Bay. 11 1 | Strophomena arenacea -| Salt. |) Nash Stricklandinia lirata, &c. -| Sby. |f ” ~ | Nashscar,Presteign. 12 1 Rhynchonella nucula, in Pa tal % - | Worcester Beacon. conglomerate. i Wall Case. Shelf. 3 Tablet. ole» iop) on 10 Specimen. ~ — ~ See — } UPPER LLANDOVERY. 69 : | | Author | Name. liu of Formation. | Locality. Species. | PLANT. Fucoid remains - - = |= - | Upper | Malvern Hills. . | Llandovery. | Branched Fucoids (20) -} - yous. -| The Wych, Mal- | vern. SPONGIDA. Cliona prisca (20) - - | M‘Coy Upper | Eastnor Park Llandovery. Ischadites sp. (20) - -| - - x - | Onny River. HYDROZOA. Graptolithus priodon - | Bronn. Upper | Damory _ Bridge, Llandovery. | Tortworth, i p (20) - “f - - | Llandovery. Rs on - os 33 - | Mandinam. a “A - > -p - | May Hill. 39 ss - ae 5 -, Morrel’s Wood, Wrekin. Dictyonema (20) - 7 ” - Pen-y-lan. ACTINOZOA. Heliolites fayosa (9) -| M‘Coy | Upper — } Hope Quarry. Llandovery. | oh inordinata - - | Lonsd, | - - | Presteign. A. interstincta - | Wahl. | ‘ - | Huntley Hill. Favosites aspera - - | M‘Coy | es - | Damory Bridge, | Tortworth, ss a - - pe 4 - | Hope Quarry, Min- sterly. ‘ x - = a s - | W. side of Cefn-y- garreg. = fibrosa - -| Goldf. Pr - | Huntley Hill. a (20) - een i - | Onny River. x Gothlandica (20 Fougt. a = & PA 4 eh | 5 -|Saugh Hill, Gir- van. An multipora - - | Lonsd. | as - | Howlers Heath, Malvern. P am aS - - o- | 59 - | Bog Mine, Shelve. Halysites catenularia -| Linn. | “s - | Castellcraig gwydd- on, Llandovery. ¥. “p - - PA 7 - | Penlan, Llando- very. Syringopora serpens - - “f + - | Norbury. Se sp. (20) - -|- - 5 -| The Wych, Mal- vern, Cyathophyllum sp. - =| - = » - | Bog Mine, Shelve. Omphyma sp. - - -|- - iy - Ys na Palzocyclus porpita - -| Linn. 7 -| W. of Crockleys, . near Tortworth, PP aS - - a of - | Huntley Hill. a preacutus -| Lonsd. a - | May Hill. ” ” 20 ” i ” | ” 70 UPPER LLANDOVERY. o Pas esl ig Author ' ’ = = os Name. 3 of Formation, Locality. ® a ecies. ; Boe | oF ae vi. AcTINOZOA— cont. Shelf. 3S | 33| 1) Petraiabina’~ - - - | Lonsd. Upper Bog Mine, Shelve. Llandovery. 34 3 ” ” 2 z 7 53) ” Huntley Hill. 35h LY - - = ft Ff May Hill and Hunt- ley Hill. 36 | 6 “a ZO) - - 3 3 May Hill. Bey || A Br 5 = - = i ee Penlan, Llandovery. 38 1 + Du Noyeri - -| Bail me Ballycar, Clare. 39} 4 » elongata = = Phil, m Castellcraig gwydd- on. 40 | 3 a aishse - a 3 55 Huntley Hill. 41 3 BY) ” 3 "i mt ” ” ” 42} 1 B 5 C20) = - a 3 May Hill. 43 4 ” ” re = an 7 ” ” 44] 3 ef 5 rk - = A oe Norbury. 45 1 ” ” = = = 29 ” ” 46 2 ” ” (20) 2 iz ” ” ” 47 | 2 > sg tthe - - 5 9 Penlan, Llandovery. 48 1 A 9 (21) - - » a Tortworth. 49 | 3 » Subduplicata - M‘Coy a Ballycar, Clare. 50] 1 - = - = o a | Bog Mine, Shelve. 51 1 a > = = Pe 3 Gunwick Mill, near Alfrick. 52 1 9 ” 7 al ” ” Marloes Bay. 53 1 35 5 (20) - * BS Onny River. 54 1 “ = = a a Trecoed, Builth, 55 2 » Uniserialis - ~ a ns | Cat lore gwydd- n. 56 | 4 y whey - -|- - Huntley Hill. 57 1 eo lsse = - =| + ¥ | May Hill. SSL 99 | Spsli(20)) - - -| - - Howler’s Heath. 59] 1 Be op Loy = = }-- = iy May Hill. 60 1 ” » 2 20) 7 am | ae % ” i ” 61 1 ” ” 3 (20 s at S ” ” 62 6 33 5928 iy - -| - = re Presteign. 63 1 4 » 4 (20) - -|- - ¥ Llandovery. 64] 4 oo gs 2120) =| = = a S. Wales. 65 | 5 9 - - - -|- - » Castellcraig gwydd- on. 66 1 Bs 22 - - -|- - s Near Llandovery. 67 2) ;, 20) - = -|- - sf Presteign. 68 | 1] Labechia conferta - - | Lonsd. 3 | Uggool. ECHINODERMATA. 4 1 | 1 | Cyathocrinus sp. - -|- - Upper May Hill. Llandovery. 2 1 a BC ZO) = =a Pe - | Saugh Hill, Girvan, 3 | 2] Glyptocrinus ,, ~ = lh = si Doaugwynon, Llan- dovery. 4 1 a 9) (20) = || = - a Llandovery. SAieer . = (CY -|- - cs May Hill. 6 1 r; 57 C20) -|- = Es The Wych, Malvern. 7 | 2 Periechocrinus sp. (21) -| - - rp Avening Green, Tortworth, 8 1 ” ” (21) nl & is ” ” ” Sin6 45 ee Woodford Green, Tortworth. 10 Encrinites - - - ~|- - FA Blaen-y-cwm Ridge, Llandovery. UPPER LLANDOVERY. 71: eo i=] ’ g s|¢ Author SC 13/6 Name. of Formation. Locality. ci ao Species. = AH | mM VI. EcHINODERMATA—cont. Shelf. 4/11] 1/)Encrinites- -~ - -|- = Upper Castellcraig gwydd- Llandovery. | on. 12] 2 45 - - - -|- - om -| Llandovery Rotch, - Pont Swaddow. 13 | 1 | Cystidean (plate of) - -|- - se - | May Hill. 14] 1 | Palezaster Coronella - -| Salt. PS - | Gunwick Mill, near Alfrick. 15 | 1 | Palechinus ? Phillipsie -| Forbes 9 - | Worcester Beacon. ANNELIDA. 16 | 2 | Cornulites serpularius - Schloth. Upper Bog Mine, Shelve. Llandovery. ne a Bee! 35 a5 (20) | Bs = - | Eastnor Park. 18 1 55 ee - x a3 - | Huntley Hill. 19 1 f - - | os of - | Marloes Bay. 20} 1 =p x (20) . a - | May Hill. 21 1 | Serpulites sp. - - - 55 es -| Woodford Green, Tortworth. 22} 1 | Tentaculites anglicus -| Salt 5 - | Marloes Bay. 23 1 ” ” a ” ” 4 Hope, Salop. (1. Damory Bridge. 2. Woodford | Green. 24 7 ” ” iS ” ” = 3, 4. West of Crockley’s | Farm. | _ (5. CharfieldGreen. 25 | 3 | Trachyderma - - -|- - Zs - , Obelisk Lane, Mal- vern. 26 | 1 | Scolites sp. (20) - -!- - on -| The Wych, Mal- vern. Flat CRUSTACEA. Case. si 13 | 44| 2 | Phacops caudatus (20). -| Brun. Upper Llwyn Meredydd. Llandovery. 45] 7 be imbricatulus - |Angelin. 93 - | Nashscar,Presteign. 46| 1 s oObtusicaudatus (20) |} Salt. cs -| Pen-y-lan, — Llan- dovery, 47} 1 95 Stokesii - - | M‘Edw. rr -| May Hill, Glou- cester. 48 1 = 5 - - 59 a - | Bog Mine, Shelve. 49 | 1 . A 20 - “ » - | Pen-y-lan. SOM ot ‘5 ry 20 . 39 or - | Onny River, Salop. 51 2 A 93 20 - an vr - | Howler’s Heath, near Malvern. Neos | 35 Weaveri - -| Salt. 55 - | Charfield Green. 53 2 > , - 4. - -| Tortworth, Glou- cester. 54 ] “ of - - 5 Ap - Nashscar, Pres- teign, 55 3 ” ” = = ” ” = Long’s Quarry, Tortworth, | a eg! ” ” = = ’ ” = ” ” 72 Flat Case, Flat Case. IS Tablet. 85 Specimen, cm tn m= to — = bo UPPER LLANDOVERY. Locality. Author | Name. of Formation. | Species. | CrustTAcEA—cont. Phacops Weaveri - -| Salt. Upper Llandovery. os Sp. (20) = -|- - a - Cheirurus bimucronatus Murch. . - (20). Encrinurus punctatus (85) | Brun. + - ” ” = ” ” = ” a ” > ” ” (20 ” ” = ” ” Ee ” ” as ” ” 20 ” ” 5 (var. pereeasy ” ” - - scaliger (20) ra 5 - Acidaspis Barrandii (20) -| Fletch. oo 2 # dama ? (20) -| Fl. and 3 ? Salt. ns - (20) = = ” i Calymene Blumenbachii - | Brong. - ” ” x ” ” = ” ” Be LB ” ¥ ” ” 20 ” ” > ” ” a ” ” > ” %» 20 ” ” = Illenus e2mulus - -| Salt. or - ” ” F iz = ” ” = Bowmanni (10) - 5 a - ” ” a ” ” 4 55 Thomsoni Cees oA s - Proetus latifrons - M‘Coy *n) - » Nasiger (20) E coe # - » stokesii - - | Murch. a - (20 ) a ” ” = Ceratiocaris ? (20) - -|- = ” = POLYZOA. Fenestella subantiqua = - | D’Orb. Upper Llandovery. ” ” = ” ” - Ptilodictya lanceolata -| Lonsd. 3 - 9° scalpellum (20) = RE = BRACHIOPODA. Athyris sp. - - Upper Ap = Llandovery. Nashscar, Presteign. Marloes Bay. May Hill. Norbury and Onny River. West of Worcester Beacon. West of Mwmfre, Llandovery. Bog Mine, Shelve. Presteign. Tortworth. Onny River. Howler’s Heath. Corton, near Pres- teign. Onny River. ” bby 6 wr Pen-y-lan. Monell’s Wrekin. Bog Mine, Shelve. Onny River. * Eastnor Park. May Hill. Ankerdine Hill. Upper Snead, near Chirbury. Presteign. Llwyn Meredydd Quarry, Myddfai, Llandovery. esis g gwydd- Wood, Onng River. Damory Tortworth. Onny River. Monell’s Wrekin. Pen-y-lan. Onny River. Bridge, Wood, Bog Mine, Shelve. May Hill. Damory Tortworth. May Hill. Bridge, UPPER LLANDOVERY. 73 5 = 2 a Fs ‘ Author CO }2Sis Name. of | Formation. Locality. a es ek Species. <3) Sy a) BracHIorpopA—cont. 13 | 86| 1 | (Atrypa) Meristella crassa | Sby. Upper Llandovery. Llandovery. 87 1 nf hemispherica - “ = -| Charfield Green, : Tortworth. 88 1 ” ” : ” ” - | Acton Scott. 89 | 1 “ - - FL Ae - | Monell’s Wood, Wrekin. SO} el > » 03 3 53 -| Ankerdine Hill, 91 1 as Fa (20 a nA - | Presteign. 92 3 > ¥ - ns 3 - | Marloes Bay. 93} 1 39 marginalis (20) - | Dalm. - - | Mandinam. 94) 1 5; reticularis (9) -}| Linn. + - | Hope Quarry. 95 1 *n 5s - 6 5 - | Huntley Hill. 96; 1 oo ~ - ” 5 - | Hollies Farm, Shropshire. 97 1 = » - “6 - | Norbury. 98 | 5 x ” am ” 109 | 3 | Spirifera elevata - -| Dalm. 9 -, Damory _ Bridge, Tortworth. 110 },1 * (ED) - 9 9 - | May Hill. 1li 4 5 exporrecta - -| Wahl. 5 - | Damory Bridge, Tortworth. E AL2s}.) 1 » plicatella(20) -{ Linn. 3 - 3 i. 14 | 1 1 Pentamerus oblongus -| Sby. + - | Hope Quarry, Chir- bury. 2 1 “a rs - ” a -| The ‘Hollies, Wre- kin. Si) 7 = Pe - fp AS - | Nashscar,Presteign. Aly <2 . ae - A os - | Norbury, Shrop- shire. 5}; 1 ” » (10) ” ” - | Craig - yr - wyddon, Llandovery. 6| 2 ”

) .2. Species. Trochonema trochleata’- M‘Coy 3 - Turbo tritorquatus - = - ” ” = ” = = ” ” 7 ” ” (20 = ” ” 5 Acroculia haliotis (20) -| Sby + - Holopella cancellata - - ” ” = ” ” (20) ~ ” , = ” ” (20) - ” ” rs =: obsoleta - - » ” - ” ” (20) - ” ” - ” sp. S Fi ee - ” Fs Macrocheilus fusiformis - Sby. is - Pleurotomaria n. sp. - 4) = - ” F Holopella cancellata (20)-{ Sby: v - ” ” 5 obsoleta re sp. (20) Author of Species. Formation. ui Locality. LAMELLIBRANCHIATA—cont. t Eastnor Park. Marloes Bay. Eastnor Park. May Hill. May Hill. Eastnor Park. Bog Mine, Shelve. ” Norbury. Gunwick Mill. Norbury. Bog Mine, Shelve. ” Pen-y-lan, Norbury. Nashscar,Presteign. ” ” Damory Bridge. Marshbrook. Gunwick Mill, Llandovery, May Hill. 29 Presteign. Penlan Quarry. Fenibn, Llando- very. Bog Mine, Shelve. Presteign. Norbury. Gunwick Mill, Mal- vern. Presteign. Howler’s Heath. Charfield Green, Tortworth. Tortworth. Bog Mine, Shelve. ” ” Nashscar, Presteign. Canctcree gwydd- Nashscar,Presteign. May Hill Hope Quarry, Min- sterly, Damory Tortworth. May Hill. Bridge, ~T oO UPPER LLANDOVERY. 3 =| Sas | Author 2 2/5 Name. of | Formation. Locality. S @ Species. me f= | os : PTEROPODA. 15 | 54! 1 | Pterotheca avirostris -| MS. Upper Bog Mine, Shelve. Llandovery. 55 fick 5 transversa Portl. 65 - | Damory Bridge, Tortworth. 56} 1 | Eeculiomphalus levis (20) | Sby. 2 - | May Hill. HETEROPODA. 57} 6 | Bellerophon carinatus -| Sby. Upper __| Bog Mine, Shelve. . Llandovery. 58 | \1 3 on (20) =< 3 - | Eastnor Park. 59 | 2 33 dilatatus - os 5 - | Bog Mine, Shelve. 60} 1 e + - 3 5 - | Mandinam, 61 3 “6 trilobatus = a 35 - | Bog Mine, Shelve, 62] 1 3 5 (20) x 3a - | Eastnor Park. 63 1 “ re oat co) - 5 - | Choulton Bridge. 9): 64] 2 3 sp. - ) . - | 0 - | Bog Mine, Shelve. Wall Case. VI. CEPHALOPODA. Shelf. 4 | 31! 1 | Lituites cornuarietis - -| Sby. Upper Bog Mine, Shelve. Llandovery. 32 1 | Actinoceras nummularium x 55 Craig-yr-wyddon, (10). | Llandovery. 33} 1 sp. - - - op - | Marloes Bay. 34] 1 Cyrtoceras sp. (20) - - ¥ - | Ankerdine Hill. 35 | 1 | Orthoceras annulatum (20) ” Sby. x - | Onmy River. S6nhyiad 5 bilineatum -~.| Hall - - | Llandovery Rotch, Pont Sawdde. 37 1 39 conicum ? -| Sby. 3 - | Bog Mine, Shelve. 88 | 2 55 a ? - eh - | Charfield Green, 39 | 2 es a ? (20) = 5 - Eastnor Park, near Malvern. 40} 1 a5 5 - - a 53 - | Marloes Bay. 4] 2 a * - - 55° - | Norbury. 42 | 38 - - - - a a -| Obelisk, Eastnor Park. 43} 1 35 7 ? - a 0 - | Priest Hill Wood, Tortworth. 44] 1 * coralliforme - | M‘Coy y - | Boocaun, Galway. 45 1 < 5 10 As 5 -|Llwyn Meredith, Myddfai. 46 1 35 ty - 5 .. - | Shanballymore, Oughterard. ATale » tenuistriatum (20). Miinst. 5 - | Marshbrook. AS i593 4 S)tb= - - - - 5 - | Bog Mine, Shelve. 49] 1 bs as - -|- - ss - Castell craig gwydd- on, Llandovery. 50 | 1 5) 59 020)! - - -|- - oh - | Coldbrook. 51 1 | Tube of Orthoceras - - - 5 - | Damory Bridge, Tortworth. 52 | 1 | Phragmoceras easy Sby. 9 - | May Hill. 23). WOOLHOPE BEDS. 79 UPPER SILURIAN—cont. WOOLHOPE BEDS. 3 = a : ES Author ma BO 3 Name. of Formation. Locality, iG rig es Species. EB lain : r VI. ih SPONGIDA. Shelf. | 5 1 1 | Ischadites Koenigii (24) -| Murch.{ Woolhope | Near Buildwas. Beds. | RS) i tessellatus? -}| Salt. Sp - | Worcester Railway, Malvern. ACTINOZOA. 3 2 | Favosites aspera - -| D’Orb. | Woolhope | Yat Hill, Kington. Beds. 4 1 || Monticulipora _ petropoli-| Pander + - | Kington ? tana. 5 | 1 | Omphyma turbinata -} Fougt. nf - | Wych Tunnel, Mal- vern, | ECHINODERMATA. 6 | 4 | Stems of Crotalocrinus - | - -| Woolhope | Presteign, Radnor- Beds. shire. 7 | 8 | Pisocrinus pilula (25) - | DeKon. fo Colwell, Malvern. Flat CRUSTACEA, Case. ZI 15 | 65 1 | Phacops caudatus) - -| Brun. { Woolhope | Worcester Railway. Beds. 66, 3 | Cheirurus bimucronatus - | Murch. 5 - x 3 67'| gs |Encrinurus punctatus -| Brin. 3 : 3 i 68 | 5 | Spherexochus mirus -| Beyr. _ - A ts 69 | 1 | Staurocephalus Davisii -| MS. Ee - | Sandbank, Pres- teign. 70 | 4 |Lichas verrucosus” - - | Eichw. = - | Worcester Railway. 71 6 aie Sp. = - -|- - 3 - | Sandbank, Pres- teign. 12 1 | Homalonotus cylindricus Salt. o. - | Littlehope, Here- (20). fordshire. 73 | 1 | Illenus Barriensis (5) - | Murch. 3 - - 33 74 1 ~ 5 20 - fo a - | Woolhope. 75 3 ” ” 20 F ” ” ” 76 2 ” ” 20) % ” ” = 33 77 1 ” ” F 5 ” ” = Littlehope. BRACHIOPODA. 78 | 2 | Meristella didyma (44) -| Dalm. | Woolhope | Ballard’s Quarry, Beds. Malvern. 79 | 5 | Spirifera exporrecta - -| Wahl. 5 - | Malvern. 80 | 5 | Eichwaldia Capewelli -| Dav. - - | Near Malvern. 81 | 10 | Pentamerus linguifer -| Sby. rp - | Worcester Railway, Malvern. Sonne a x (20) - i Fi - | Barr. 83}, 1 x rotundus - or 3 - | Malvern. 84] 1 ep undatus (24) - Ss 5 - | Near Buildwas, ie) oO Flat Case. Tablet. Specimen. ee) +I An Ot ~ > _ oo to bo Or i) WOOLHOPE BEDS. Author Name. of Formation. Locality. Species. BracuHiopona—cont. Rhynchonella borealis - |Schloth.| Woolhope | Littlehope, Wool- Beds. hope. 3 » (44) Pe “9 -| Ballard’s Quarry, Woolhope. 3 deflexa (44) | Sby. ” = ” ” 3 Stricklandi 3 - | Nashscar, Presteign. a Wilsoni-- a or - | Littlehope, Wool- hope. - | Lindels, Woolhope. Stricklandinia lirata - - A Ay - | Woolhope. ” ” ew ) > ” 2? 3 ts a - | Marloes Bay. Triplesia Macoyana - -| Dav. os - | Near Malvern. Leptena transversalis Wahl. rs - | S. of Woolhope. Orthis calligramma - -| Dalm. “f - | Hope Quarry, Min- sterly. ” ” = = ” ” ~. W. of Wych Tun- . nel, Malvern. » yreversa - - -| Salt. Ap -| Sandbanks, Pres- teign. + rustica’ .— -| Sby. = - | Dursley Cross. Strophomena euglypha -| His. ” - | Worcester Railway, : Malvern. 5 pecten -| Linn. ” -|Sandbanks, Pres- teign. a rhomboidalis | Wilck. a - | Worcester Railway, Malvern. ” ” (20) ” ” = Woolhope. a a drs a - | Chickley Common, Woolhope. Chonetes striatella_ - -| Dalm. Ss -|E. of Merchlin, Conway. Orbiculoidea Forbesii (44) | Day. =p) - | Malvern. Lingula Symondsii (45) -| Salt. ” -|The Wych, Mal- vern. i: Fs a 5 = i -|Sandbanks, Pres- teign. LAMELLIBRANCHIATA. Mytilus mytilimeris - - | Conrad| Woolhope | Sandbanks, Pres- Beds. teign. GASTEROPODA. Euomphalus ? sp. (5) -|- -| Woolhope | Littlehope. Beds. HETEROPODA. Bellerophon dilatatus | Sby. Woolhope | Worcester Railway, ; Beds. Malvern. Wall Case. Shelf. Wall Case, VI. Shelf. WENLOCK SHALE. 81 5 , ; 5 Author Bis Name. of | Formation. Locality. ce Species. AB | mM CEPHALOPODA. 8 | 4 Orthoceras angulatum ~-j| Wahl. {| Woolhope | Worcester Railway, Beds. Malvern. 9 1 +5 sp. ~ -|- - # - | Littlehope, Wool- < hope. 10 1 | Phragmoceras contractum MS. - s of UPPER SILURIAN—cont. WENLOCK SHALE. S ae 3 Author | a SS Name. of Formation. Locality. ee Vey Species. Sa PLANT. 22} 1/Fucoids - - - = -{[- ~| Wenlock | Dingle, co. Kerry. Shale. 23 1 ” Fe ¥ zi oa a = ” a ” ” HYDROZOA. 11 | 1 | Cladograptus n. sp. (20) -| - -| Wenlock | Builth. Shale. | 12 | 3 | Cyrtograptus Murchisoni - | Carr. a - | Pencerrig, Builth. 13.) 3 | Graptolithus Flemingii -j| Salt. - -| Balmae, Kirkeud- | bright. Le ” 0 - 99 A - | Carneddau, Builth. l4a} 1 - ns = ee - - | Kirkeudbright. 1 ae Nae - priodon Bronn. pe -| Ballinloregh, Tip- perary. 16/1 ” + = 4 5 - | Barnan, Tipperary. ig || e » (@20)-= os 3 - | Builth. 1S)}) a 25 = sa “a - | Near Builth. 19| 8 ” » = % 09 -| Barrington, Lud- | low. 20) 1 os 5 - (= 3 of - | Near Coniston. Pe el a np (Ae a i -|Cloncannon, Tip- perary. A ee | 55 4, (EAE Ps Pe - | Near Ulverstone. 23) 6 *p serratus - | Schloth. *s - | Bwleh-fridd, Mont- gomeryshire. 24 t a sp- - -|- - ap -| Gwerddin, __Llan- | dovery. 25 1 + 26) - -|- . ~| Near Ulverstone. 26 1 | Retiolites Geinitzianus -| Barr - | ? Radnorshire. Q7 1 Py = ” ” * ” 28) 1 4 Pe (26) a BS - | Near Ulverstone. 29! 2|Dictyonema - -~ -|- = 5 -| Gwerddin, Llan- dovery. 41639 a. F WENLOCK SHALE. ° (o/) bo d mz @ ; | = Author oe uel, 6 Name. of Formation. Locality. = ERS Species. FE lela Vi. | ACTINOZOA. Shelf. 5 | 30} 1 | Favosites fibrosa - - | Goldf. Wenleck | Near Llansannan, Shale. Denbighshire. 31 | 1 | Syringopora fascicularis - | Linn. . - | Eastnor Park. S2T0 al . 5 - of = -| Trindle, Dudley. 33 1 i sp. -|- - os - | Near Ulverstone. 34 | 3 | Cyathophyllum sp. (20) - | - - as - | Brownthwait. ECHINODERMATA. 6 1 ||, 1\|-Cyathocrinus'sp. = = |/= -| Wenlock | Slate Mill, Has- Shale. guard, 2} 1 | Dimerocrinus icosidactylus | Phil. + ~ 3 | 1 | Actinocrinus pulcher (27) Salt. | ” ~ Llangollen. 4/ 2 of of - aN eS - | Nantglyn, Denbigh- shire. 5 1 ” ” . ” ” a ” ” 6 7 ” ” (casts) ” ” =| ” ” gle! a5 Wynnei -| Baily > -| Kilnacreagh, Clare. Sal 5 sp. (26) -|- = 55 -}| Near Ulverstone. 9 | 1 | Pisocrinus pilula (28) - | DeKon, “5 ~ | Malvern. 10 | 2 | Echino-encrinites armatus | Forbes ” - | Dudley. 11 | 2 | Protaster sp. (29) - -|- = » - | Castell Dinas, Bran. VillA. Shelf. 1 1 | 1 | Actinocrinus pulcher -| Salt. 5 - | Nantglyn, Denbigh. 2 1 ” ” ”? ” re ” ” 3 1 ” ”? 7 2” ” = ” ” 4 1 = dis - - =p -| Denbighshire. 2 1 1 sp a5 (96) +3 “3 - | Derwen Ruthin. 7) 1 x - x0 35 - | Llangollen. 3 1 33 = - 0 fe - | Near Ulverstone,. 4 1 ) n. sp. =i fo - 0 - Z 5 ViNIB.} 2] 1 a pulcher (large ‘i ‘i - | Knott Hollow specimen), ; Quarry, near Ul- verstone, VI. ANNELIDA. Shelf. 6 | 12) 1 } Cornulites serpularius (20) |Schloth.| Wenlock | Barr. Shale. 1So oye 3 p (20) % 55 - | Middleton Park. 14 | 2 | Serpulites curtus - -| Salt. x - | Collingsgreen, Ab- ; berley. TS) AS ss - - » Be -| Near Martley, in Abberley Hills, road to Clifton. 16 | 1 | Spirorbis n, sp. (20) - -| - - 59 -| Coldwell Flags, Westmoreland. 17 | 1 | Scolecoderma sp. ed) -|- - + - | Brownthwait. 17a} 1 | Worm burrows - -|- - ay -| Dinas Bran, Llan- gollen. WENLOCK SHALE. 83 3 5 . S a g | Author eo es Name. of | Formation. Locality. 3 fest ce | Species. = 7 <> BS 1m | CRUSTACEA. 16 | 22| 3 | Phacopscaudatus” - -| Brun Wenlock | Craig - y - Gareyd, Shale. Usk. | 23 | -4 » Daviesii(20) - | Edgell 3 Aberddlionw, near | M.S. Builth. 24)) 2 s Downingiz (20) - | Murch. mt | Malvern. 250 ord a ae - oa H Helm Knot, Dent, Yorkshire. Boer oe longicaudatus —- “ ce Burrington, near Ludlow. 27 2 ” ” (20) ” ” ” ” 28 | 2 ” ” = ” 33 ” ” 29 } 2 ) ” 20 3” ” Lr] ” 30 1 a . (20) 5 B} | Middleton Park, | _Caermarthen. 31 2 >» (var Grin- 5 4p The Wych, Mal- drodianus, Salt.) (20) | vern. 82) 3 5 Musheni (20) -j| Salt. 4s | 99 Soa ss obtusicaudatus - _ - | Helm Gill. 84 1°99 + be (20) u a Coldwell, West- moreland. 35 5 ” 39 (20) ” >) | 9 ” 368] 5 Stokesii - - | M‘Edw. n¢ Wall Hills, Abber- ley Hills. 37 2 pial ” = ” 3 Wales. 38a". 5 » torvus (20) - | Edgell Helm Knot, near = M.S. Sedbergh. 39 | 6 |Cheirurus bimucronatus(20)) Murch. ” The Wych, Mal- vern. 40) 1 aE 3 - ss on Nelson’s Tower | Wood. BEES =f 5 + = a | Trindle, Dudley. Oe ey ss (var. FA Ap \ Malvern. | yrifrons, MS.) (20) 45uh 1 ae se (20) a ee Near Builth. 44 1 | Deiphon Forbesii (20) -| Barr. 3 The Wych, Mal- vern. 45 | 1 | Encrinurus punctatus, Brun. ss Marloes Bay. | (var. arenaceus, Salt.) 46 | 4 3 punctatus (20) FP a The Wych, Mal. vern. , 47 3 + variolaris -| Brong. Ry | Trindle, Dudley. 48 | 7 ” ” ” ” ” ” 49 | 4 | Spherexochus mirus (20) -| Beyr. - The Wych, Mal- vern. 50} 1 55 » (20) - 3 FA Barr, Staffordshire. 51 | 1 | Acidaspis coronatus (20) -| Emm. 99 The Wych, Mal- vern. 52) 3 » dama (20) -| Fi. and be Near Builth. Salt MS. Romeo of Nn. sp. - -|- - aa Brownthwaite, Cas- terton. 54 | 2 10) - -|- - x Wyegarth Gill, ‘ a Havonstone Dale. 55 | 4 “5 - - -|- - a Brownthwaite, 56] 1 = a - -|- - Br Gale Garth, Caster- ton. 571 1 Pe 3 - -|- of Casterton Low Fell. gE 2 (o'a) TS WENLOCK SHALE. ae | =I ey ‘ = Author O ;a\s3 Name. of | Formation. Locality. 3 | a) = Species. i ” ” a ” ” 69 3 ” ” (20) ” ” = ” ” 17 1 3 | Homalonotus delphino- | Green. 5 - | Garcoed, Usk. cephalus (30). Or | PA Johannis es Salt. 35 - é “5 2 3 1 55 as 30 yy 3) - | Cerrig - y - Garcyd, Tae : 2 4} 2 5 sy (20) on os - | Garcoed, Usk. 5 | 2 | Illenus Barriensis (20) -j} Murch x -| The Wych, Mal- vern. 6 | 2 | Proetus Grindrodi (20) - Banal 5 = \ - Ss. Wie » latifrons (20) -| M‘Coy - -| Usk. 8 7 . sp. - - -|- - *p - | Dudley. 9 | 1|Ampyx Edgelli (20) - —- | Salt MS. 5 -| Burrington, Salop. 10 | 1 | Beyrichia Klodeni = - - | M‘Coy 5 -| Tynewydd, _ Llan- dovery. 11 1 ue Fa (var. Ss 55 - | Wooltack Bay. torosa). LZ Ae Lath 55 sp. (20) =." -|- - 65 - | Usk. 13 | 1 | Primitia seminulum (17) -| Jones =~ -| Town Hills, Mont- gomeryshire. 14 | 4 | Ceratiocaris Murchisoni M‘Coy. *e -| Helm Knot, Dent, Yorkshire. 15h ek + 3 - 99 » ~ |Casterton, Low Fell. 16 |“ 3 - robustus -| Salt. . = - i. | Drawer. pan 1 |Phacops obtusicaudatus (20) ” ” - | Coldwell, West- ‘ moreland. eee 1 ” ” ie ” ” ti ” ” 3 2 ” ” 79 ” ” = ” ” 3a 4 ” ” S, ” ” oe ” ” 412 AA Stokesii - - | M‘Edw. > - | Gunwick Mill, Alfrick. 5 | 3 | Beyrichia gibba - =} Salt. 6 -{ Slate Mill, Pem- brokeshire. Wall Case VI. Shelf. 6 ‘18, 1. Turrilepas Wrightianus(20)| De Kon. o - | Dudley. Wall Case. Shelf. Flat Case. 17 Tablet. 21 22 Specimen, 2 | 6 8 i 8 NOOR RH eH mm to bo © RY OOo oo to Go bo =I bo to phy he Reo _ bo WENLOCK SHALE. Author Name. of Formation. Locality. Species. CrustTAcEA—cont. Turrilepas Wrightianus -}|De Kon.} Wenlock | Dudley. Shale. ” ” (20) 7? ” ” ” POLYZOA. Fenestella ? - - -|- -| Wenlock | Slate. Mill, Has- | Shaije. guard. Ptilodictya lanceolata ~ | Lonsd. + Hooton, Hasguard. BRACHIOPODA. Athyris obovata - -| Sby. Wenlock | Woolton Farm, : Shale. Woolhope. 9 3) C20) = - 3 F Burrington. Bo ” = = ” ” ” Atrypa Grayii (20) - -| Dav. 9 Buildwas. » imbricata (20) -| Sby. xf Malvern. » Marginalis (63) -| Dalm. - Moel - y - Garth, - Welshpool. + i (20) - oe 3 Barr, Staffordshire. Ap reticularis - -| Linn - Marloes Bay. - ss - - as - Ferriter’s Castle, Dingle. = 3 (20) a= . aS Barr, Staffordshire. PP a - - . a Golden Grove. ” ” (25) a ” ” Malvern. ” 9 ip ” ” May Hill. sy os - - a 3 Marloes Bay. Meristella didyma (20) -{| Dalm. 5 Barr, Staffordshire. -c tumida - - i 55 Horseshoe Farm, Tortworth. é Pot (78) - sf EA Dawend, Walsall. sp. (20) - -|- - 5 Usk. ” ” (20) i Sy ee F ” ” Spirifera crispa - - - His. i. Chickley Common. ns a2) - 33 #5 Garcoed, near Usk. +9 elevata . -| Dalm. 5 Slate Mil), Has- uard. + a - - Pe os The Bell, Walsall. 7 “ - - A 5 Brook,near Marloes Mill. i exporrecta - -| Wahl. rf Craig’- y - Garcyd, Usk. a 3 - - 5 55 Nelson’s Tower Wood. op plicatella - -| Linn. Fe 5 ee “- os - - as S Eastnor Castle. 5 - - - A Pe Marloes Bay. Pentamerus galeatus (20) | Dalm. cf Usk. or linguifer -| Sby. % Walsall. 5 as (20) 3 _ Malvern. Rhynchonella deflexa - “p Walsall. or navicula (20), So Ferriter’s Cove, Dingle. rP Stricklandi - > oF Tucking Mill, Dingle. 3 » - Fe Fy Craig-y-Coed, Usk. # (20) xs 4 Garcoed, near Usk. ie.) for) WENLOCK SHALE. ' ' ' ' 3 a | | a 4 B Author SS. yt ion). S55 Name. : of | Formation. S Zee SS ecies. & | 8 | a Bracuioropa—cont. 17 | 52} 2 | Rhynchonella Stricklandi Sby. Wenlock 3 Shale. 53 | 3 a Wilsoni - a 5 54] 1 5 n. sp. (20) - | - - 3 55 | 1 | Stricklandinia lirata - -| Sby. > 56 1 | Lepteena levigata = - hl het oe Bee os 57 4 e transversalis (33) | Wahl. or 58 2 ” ” 33 ” ” 59} 1 ” ” (33) ” ” 60 | 15 th a 9 ” 61 3 ” 33 (20) ” ”? 62 | 3 | Orthis biforata - - - | Schloth. a 63 2 cD ” (20) C. a ” ” 64 | 19 » biloba - - = || Shinn. BS 65 5 ” 2” i e os ” ” 66 | 3 » Edgelliana (20) -| Salt. = 67 | 16 » elegantula.. - -| Dalm. ay 68 6 ” ” rs = ” Pd 69 5 ” ” q a ” ” 70 2 ” ” (20) = ” ” 71 1 >> Hughesii - -| Dav + 72 n »» - hybrida;- - -| Sby ” 73 8 ” ” x s ” ” 74) 1 + rustica (20) - - 3 _ 75 2 ” ” (20) 3 a ” ” 15a\ 1 . 9 (var. Walsall-| Day > iensis, Davy.) 76 | 1|Strophomena antiquata | _,, “5 , (20) Tia 2 a applanata -| Salt. * 78) 1 i compressa -}| Sby ” 79 3 ” ” Es ” ” 80 1 ” ” % ” ” 31 2 ” ” x ” ” S22 % filosa - - % + 83 1 ” ” ” ” 18 1 | 5 | Strophomena imbrex - | Pander ” ee) pA -Ouralensis ? | § Vern.|) (20).; UM‘Coy|§ ” 3 1 33 pecten - -| Linn. < 4 2 » ” 5 = ” ” 2 3 7 ” ¥ 2 » ” Gr ie BS rhomboidalis | Wilck. =p (20). alod oF sp. (20) -|- - + 8 | 7 | Chonetes minima (20) -| Sby. ” 9 L ” ” 20 7 ” ” 10 1 ” ” 20 = ” ” ll 1 | Orbiculoidea Forbesii - av. Ss 12 | 1 | Lingulalata(20)~ - -| Sby. 9 Ste Ue ot Tee ie ot Locality. Garcoed, Usk. Coomb Hill, Mal- vern. Usk. . Marloes Mill, Pem- brokeshire. Bryn Craig, Usk. Buildwas. Walsall. Dudley. Sibdon. Buildwas. Walsall. Garcoed, Usk. Buildwas, Shrop- shire. 99 ” Garcoed, near Usk. Buildwas. Slate Mill, broke. Chickley Common. Usk. Helm Side, Dent. Buildwas, Shrop- shire. The Bell, Walsall. Barr, Staffordshire. Near Malvern. Garcoed, Usk. Pem- Near Malvern. Wooler’s Batch Gutter, Long- mynd. Ferriter’s Cove, Dingle. Slate Mill, Has- guard, ” ” Wooltack Bay, Pembrokeshire. Lindsway Bay. Near Llandovery. Craig-y-Garcyd. Usk. Wooltack Bay. Middleton Hall. The Bell, Walsall. Usk. Malvern, Hayhead, Walsall. Burrington. Usk. Marloes Bay. Usk. Flat Case. Drawer. Tablet. Se eee Ge Specimen. bo 0 ns m Oo oe WENLOCK SHALI, 8 | Author | 87 Name. ' of | Formation, Locality. Species. BracutoropaA—cont. Lingula Symondsi —- -| Salt. Wenlock | Buildwas. Shale. 9 » (20) - “ - - | Barr, Staffordshire. Obolus Davidsoni = - - 4 of -| Walsall. es as - - ne ry -| Five Lanes, Wal- sall. ep a5 - = +3 5 - | Walsall. = : - . é Ps - | Dudley. ” ” + 3 ” ” - | Walsall. ” ) iz 5 ” ” = Dudley. Atrypa reticularis = - -| Linn. 6 - | Marloes Bay. Spirifera elevata - -| Dalm. 3 -| Slate Mill, Has- guard, Rkynchonella a ae Sby. a - | Usk. (20). ~ peen(20) 3 ) - | Garcoed, near Usk. Leptzena transversalis CO} Wahl. 5 - | Usk. a “ (20 e 95 - | Buildwas. 9 ” (20) ” ” - | Usk. Orthis elegantula (20) -| Dalm. 99 eileen » polygramma, Sby. op - | Dunhope, Pent- (var. Pentlandica, Day.).' lands. Strophomena compressa - bf oh -|Slate Mill, Has- guard. Lingula Symondsi_ - ==Salt, is - | Dudley. ” Sp. z = le - ” Fs ” ” ” = zs ram (ose = ” - 9 Obolus Davidsoni (20) -| Salt. 3 - | Walsall. - as - - ey AS -| The Bell, Walsall. ” - (20) - ee a - | Dudley. LAMELLIBRANCHIATA. Ambonychia sp. (20) -|- -| Wenlock | Garcoed, near Usk. Shale. Pterinea lineata - - -| Goldf. ee - | Lindsway Bay, Pembroke. e sm (20) -| “A me -| Middleton Park, nr, Caermarthen. . mira? (20) - -| Barr, oF - | Garcoed, near Usk. ° ” ” (20) # wz ” ” 7 ” ” 5 planulata - - | Conrad on - | Five Lanes. is iets, - -| 2 5 -| The Bell, Walsall. a pleuroptera - - " Pe) - | Casterton Low Fell, Kirkby Lonsdale. a os - - - me -| Sheepfold, | Wye- | garth, Rayen- stonedale, i posidonizformis - | M‘Coy BA - | Garcoed, near Usk. 3 retroflexa (20) -| Wanl. "5 - | “ 3 A Sowerbyi - -| M‘Coy Se - | Middleton Park, | nr. Caermarthen. 3 tenuistriata (29) - | a ea - | Brownthwaite. ss sp. (20) - = ihc = on - | Garcoed, Usk. Anodontopsis perovalis - | Salt. £6 - Coombe Hill, Mal- vern. 5 n. sp. - - | - - » - , Buildwas. | - sp. (30) - |. , Craig-y-Garcyd. oo 1/0) WENLOCK SHALE. . | ¢ 2 : 5 Author } Oo 2 3 Name. of Formation. Locality. ieay ides Species. ma |B |” LAMELLIBRANCHIATA —cont, 3 | Anadontopsis sp. - -|- -| Wenlock | Coombe Hill. Shale. 2 (20) -j- - + - | Garcoed, Usk. 1 Modiolopsis gradata - - -| Salt. - | Bryn Craig, Usk. 3 . ss = Ms 35 -| Five Lanes, Wal- sall. 1 3 3. (30) oa 9 - | Gareoed, Usk. 2 - 20) a hata cn - | Garcoed, Usk. 3 ss Leonis (20) - dgell ay - 3 iol Me 1 *Y) n. sp. (20 -|- = 9 - 2 sp. (20 ? -|- - A -| Usk. 2 Mytilus chemungensis ~-| Conrad i - | Bryn Craig, Usk. 3 » mytilimeris (20) - 35 - - | Usk. 1 » ? unguiculatus -| Salt. “5 - Bryn Craig, Usk. 1 sy SP: - ~ -|- - ie - | Lindsway Bay, Pembrokeshire. 3 | Arca subzequalis - -| M‘Coy . - | Nelson’s Tower Wood, Llandeilo. 1 | Cucullella antiqua (20) -/| Sby. ap -| Middleton Park, Caermarthen. 1 a ewan - - ay as - Linea Bay. 5 p: (20) - -|- - e - | Usk. 5 Palzarca sit P30) - -|- - 5 - | Garcoed, Usk. 1 ” ” = Sts r ” = 1 | Pseudoaxinus conspicuus | Edgell. 1 - Dudley. (20). ‘iS: 1 | Cardiola fibrosa - -| Sby. x -| Burrington, near Ludlow. 1 3 - - - % = - | Nantglyn, Den- bighshire. 4 33 interrupta - -| Brod - -| Ross Side, near Ulverstone. 2 35 3 - - 5 a -| Garcoed and Wen- lock. 3 ” ” a os ” »? = Oakley Farm, Bishop’s Castle. 2 % NsiSPecie oe -|- - + - | Builth. 1 + mH = - -|- - “ -| Tyn-y-pwll, Llan- sannan, Denbigh- shire. 1 | Lunulacardium aliforme -| Sby. oe _-| Oakley Farm, Bishop’s Castle. 1 ” sp. - -|- - = -| Burrington, near Ludlow. 1 | Goniophora cymbzformis - | Sby. » - | Craig-y-Garcyd. 2 | Grammysia angulata -| His. 33 - | Bryn Craig, Usk. 1 | Orthonota inornata - -| Phil. rr) - | Marloes Bay. i sp. (30) - -|- - - | Usk Tunnel. 9 Ctenodonta Anglica ey -| D’Orb. Pin - | Garcoed, near Usk. 1 ” » 20) - 3 a - | Barr, Stafondshire! 1 5 sulcata - - His. a5 -| Slate Mill, Has- guard. 1 D COs Pe 5 - | Garcoed, Usk. 1 Ps sp. (20) - 3 |= = * -| Usk. 1 ” ” (20) = Se = ” = Barr. 1 | Pterinea tenuistriata - - | M’Coy » - | Casterton Low Fell. 1 ” ” arts ” > -| Straight Bridge, Sedbergh. WENLOCK SHALE. 89 = ‘ - A FS Author = | 2 \-3 Name. of Formation. | Locality. s = 2) Species. = eH 1D } LAMELLIBRANCHIATA—cont, 15 | 23; 1-| Pterineasp.(20)~ - -|- -| Wenlock | Garcoed, Usk. Shale. B4-\\Paih x ACO) -|- - ‘ -| Usk. 25 2 a a CZ0) - -|- = i - | Gareoed, Usk. 26 2 ” ” (20) ae git |e = ” = ” 27 1 = 53 - - -}- - oS - | Ferriter’s Cove, Dingle. 28 1 | Anodontopsis sp. - -|- - $ - | Coombe Hill, Mal- vern. 29 2 ” ” = = Wy 7 ” 5 ” 30 | 1 | Modiolopsis gradata (20) -| Salt. “: - | Dudley. si Nn. sp. ce) -|- - x - | Garcoed, Usk. 32)| 1 Cucullelia Spi -|- - 5 - | Fronfawr, Llan- } sannan. 335 (PPI % » (20 - -|- - = - | Usk. 34 | 1 | Cardiola interrupta (20) -j| Brod. 5 - | Helm Knot. 35 | 2 (20) - ” - | Brownthwait. 36 2 Ctenodonta Anglica (20) - | D’Orb * - | Garcoed, Usk. ST \aal 5 suleata (20) -| His. op - | Wooltack Bay. 38/5 * sp. (20) - -|- - An - | Garcoed, Usk. Flat GASTEROPODA. Case, 383 | 77 3 | Murchisonia sp. - -|- -| Wenlock | Llansannan, Den- Shale. bighshire. 78 | 1 | Euomphalus alatus (20) -| His. ‘ - | Usk. 79) 1 Ss sculptus -| Sby. re -| Ryecroft, N. of Walsall. 80 | 1 | Cyelonema cirrata (20) - Edgell 39 - | Dudley. MS. 81 | 1 | Acroculia prototypa - -| Phil. | - - | Burrington, Salop. 82 1 | Loxonema sinuosa - -| Sby. = - | Collins Green, Ab- berley. 83 | 3 + sp. - -|- - 5 - | Burrington, 84 | 1 >”? ” (20) ¥: al oa r »” - | Usk. | Drawer. 39} 2 Wereculi haliotis ) -| His. oe - | Helm Knot. 40 | 3 | Loxonema oi - -|- - ay - | Buildwas. 41 1 ” , (20) - “As + ” - | Usk, PTEROPODA. 42 | 1 Conulariasp. ~ - -|- + -{ Wenlock | Usk. Shale. 43 | 3|Thecaanceps - - -| Salt. a - | Eastnor Castle. AAW EPH) 29 SPs = - - -|- - op - | River Wye, Builth. 45 1 ee nes p(20) - -|- = Bs - | Aberddlionw, near Builth. 46 | 1 | Ecculiomphalus levis -j| Sby. ae - | Paniel Hall Mill. ail 1 a - 4 oS - | Eastnor Castle. 48) 1 ” ” - A 3 - | Burrington. 49 2 ” ” = ” ” Fi ” 50 | 3 | Pteropod ? (20) - -|- - os - | Usk. HETEROPODA, 51 | 1 | Bellerophon trilobatus (30) | Sby. Wenlock | Clawthy Park, | Shale. Llangibby. 90 WENLOCK SHALE. Drawer. Tablet. Specimen, to Author | of Species. Name. Formation. HeErERoPODA—cont. Bellerophon n, sp. - -|- -| Wenlock Shale. ” 39 (20) a) me > 9 - CEPHALOPODA. Lituites articulatus - -| Sby. Wenlock _ Shale. » centrifugus (20) -| MS. * - Cyrtoceras compressum Bf at - (20). 33 ” (30) ” ” Be ” n. sp. (20) ea cr * ” = ” (30) : cra ee * ” = Orthoceras angulatum -| Wahl. 23 - s annulatum (20)) Sby. 2: - 9 ” (20) ” ” re ” bullatum ? (20) a eo 55 3 canaliculatum os - - (30). a dulee (31) -| Barr. 9 - »” oe) (20) Zz ” ” > ” ” (10) z ” ” 7 ” ” a = 2” = * ry Maclareni -| Salt. 3 ? a Marloense =| Phils x - “5 primevum - - | Forbes 3 - ” ” (20) ” ” z ” ” = ” ” ¥% » » subgregarium | M‘Coy 5 - (81). ' ” ”? = 29m ” = BS subundulatum | Portl. “a = ” ” ” ” e be ” (20) ” ” * 39 +B) (20) ” ” = 5) ” ? ” z 3 +b) 3) ” = 5 tenuicinetum Py 5 - (20). ” ” | ” ” | Locality. -_———. Craig - y - Gareyd, Usk. Dudley. Oernant, Cerrig-y- Druidion. Malvern (West of). | Brownthwait. Garcoed, Usk, Usk. Usk Tunnel. Nantglyn, Denbigh- shire. ; Barr, shire. Near Malvern. Middleton. Usk Tunnel, S. Stafford- The Betan, Welsh- — pool. Near Builth. Llanerchgoch,Myd- dfai. River Wye, Builth. Llanbadarn Fawr, near Pen-y-bont, Radnorshire. Marloes Bay. Nantglyn, Den- bighshire. Reafadda, Tippe- rary. Tyn-y-pwll, near jhahenanane Den- bigh, Kingswood, Forden, 4m. S.E. of Little Hill, near Lland- dewi-yr-trad. Burrington, low. Lud- ” ” Garrangrena, Tip- perary. Helm Knot. 1, Nantglyn,Den- bighshire. 2, Llansannan, Denbighshire. Oernant, Cerrig-y- Druidion. Coldwell Flags, Westmoreland, Oernant. Near Builth. WENLOCK LIMESTONE. 91 vo t=} ‘ } S Bilas | Author Oo }2 5 Name. of Formation, Locality, Gj satel | Species. 4 = HR VI. CEPHALOPODA—cont. Shelf. | 6 | 54| 1 Orthocerassp. - - -|- -| Wenlock | Buildwas, | Shale. = 155} 1 ny Seer | "| - = 5 - | Builth. 56 1 93 » (20) - -|- - 3 - | Carneddau, Builth. GON al ” » (20) = -|- - a - | Coldwell Flags, Westmoreland. 58 3 ” ” (20) ¥ alr . be) 3 ” ” 59 2 ” ” (20) i. oh S ” = ” 2”? 60 8 ” ” (20) o> = [hans = ” 4 ” ” 61 | 1 | Aptychus? of Orthoceras - | - - 5 - | Builth. 62 | 83 | Phragmoceras nautileum? | Sby. s - |Craig-y-Garcyd, Usk. 63 1 a9 pyriforme - 3 3 -| Five Lanes, Wal- | sall. 64 | 3 “ ventricosum as Fr - | Malvern. (20). UPPER SILURIAN—cone. WENLOCK LIMESTONE. ) A Es hela Author 2 Doles Name. of Formation. Locality. G cael Species. | = aH |n | 7 L VII. VARIOUS LARGE SPECIMENS. Shelf. i 1 | 1 | Favosites aspera - -| D’Orb.) Wenlock | Wenlock Edge, Limestone. g 1 “ a - - A + - | Woolhope. 3 1 9 + - - 3 Rs - | Wenlock Edge. 4 1 ” » (growing on ” ” 5 ” ” Euomphalus funatus). sel weal 5 aspera, showing 5 5 - | Benthall Edge. fault. 6 1 a A - - 3 3 -| Yat Hill, Kington, (alee ” » - - - 45 ‘5 - | Woolhope. 8 il oe as, tees - is i - | Dudley. tyal imag 3 cristata - -| Blum. its - | W. of Race Course, Walsall, 10 | 1 | Heliolites interstincta -| Linn. “ - | Dudley. 1l iE 58 + - $s a -| Walsall. eae) |e | a np - FP 55 - | Woolhope. 13 | 1 | Cyathophyllum,truncatum 3 2 - | Wenlock Edge. 14 1 ” ” a ” ” ri ” ” 15 | 1 | Halysites catenularia - 53 53 - | Dudley. 16 1 | Stromatopora striatella - | D’Orb, > - 3 17 1 | Favosites cristata - -| Blum. 5 - | Botvyle, Caradoc. 18 1 | Polyzoon - - - Sle 3 - - | Trindle, W. of Dud- Jey. VOM 35 - - - =|» - s -| Yat Hill, Old Rad- nor. 20 | 1 | Favosites aspera - - | D’Orb. = - | Brand Lodge, Mal- vern. WENLOCK LIMESTONE. a =| a ;|¢g Author SO |a]e Name. of Formation. Locality. SMa ey Species. = St || 2) VII. Various LArce SpecimMENs—cont. Shelf. 1 | 21} 1/|Arachnophyllum typus -| M‘Coy| Wenlock | Wenlock Edge. : Limestone. 22 | 1 | Favosites aspera - -| D’Orb. ra - | W.ofWenlockEdge. 23 | 1 | Heliolitestubulata(5) - | Lonsd. - - | Woolhope. 24 | 1 | Favosites aspera (5) - - | D’Orb. $3 - Be 25 | 1 | Acervularia luxurians (5) - | Eichw. < - | Dudley. 26 | 1 |Seaweed - - - -|- - 3 - | Tividale, Dudley. 27} 1 | Platycrinus retiarius (39)-| Phil. * - | Dudley. 28 | 1 | Syringopora serpens (20) -| Linn. 5 - s 29 | 1 | Orthoceras annulatum (20)| Sby. 3 - | Usk. 30 | 1 | Rhynchonella Lewisii -| Dav. ss - | Dudley. 31 | 1 | Bellerophon dilatatus -| Sby. — -|? Vill. Shelf. at 1 ] | Fine slab of Dudley Lime-| Mill. Wenlock | Dudley. stone, containing pumer- Limestone. ous Fossils, but chiefly— Periechocrinus monili- formis. 2 1 | Ditto ditto, containing— - - x - ; Halysites catenularia = - | {Linn. Favosites cristata - -| Blum. Alveolites repens - - | Fougt. Atrypa. Rhynchonella. Retzia. Avicula. Orthis, &c. 3 | 1 | Ditto ditto, containing— - - Ps - ES Coenites juniperinus = - | Eichw. Monticulipora Fletcheri - | M‘Edw Dimerocrinus icosidacty- | Phil. lus. Pentamerus galeatus Dalm. Atrypa reticularis - -| Linn. 4 | 1 | Periechocrinus monilifor- | Mill. a = 3 mis. 5 | 1 | Heliolites interstincta— Wahl. ‘9 - | Hay Head, Walsali. On Orthocerasannulatum | Sby. 6 1 | Calymene Blumenbachii - | Brong. * - | Dudley. 7 | 1 | Monticulipora Fletcheri— | M‘Edw af - - | Alveolites repens - - | Fougt. Rhynchonella Lewisii -)| Dav. | Calymene Blumenbachii- | Brong. 8 | 1 | Pterinea mira— Barr . - % Strophomena rhomboidalis} Wilck. ae euglypha -| His. 3 funiculata - | M‘Coy Monticulipora pulchella - | M‘Edw PF papillata - | M‘Coy Tentaculites ornatus -| Sby. | Glauconome disticha -| Goldf. 9 | 1 | Marsupiocrinus ceelatus -| Phil. a - cs 10 | 1 | Periechocrinus (with pro- | - - i = B boscis) (20). | | 1 ” monilifor- | Mill. a Feb bs mis (20). 12 1 ” n. Sp. | is ” =F oe) 13| auCrinoid (20) - <=. -|- =) 5 te 1h Ea | ” (20) 3 = FN hse . ” = ” | 15 | 1 | Slab with various fossils - | - -, oS - | 7 WENLOCK LIMESTONE. 93 Tablet. _ we OO OMaAIDN 10 Specimen. eee bo Author Name. of Formation. Locality. Species. Various LArGrE SpecImMENS—cont. Slab containing— - -| Wenlock | Dudley. Taxocrinus. Limestone. Marsupiocrinus. Glyptocrinus. Acervularia. Monticulipora, &c. Slab containing— - - re - a Pseudocrinites quadrifas- | Pearce ciatus. Heliolites Grayii? - | M‘Edw. Monticulipora pulchella - ; + M. Bowerbankii - - 3 M. papillata - - | M‘Coy Syringopora bifurcata -| Lonsd. Fenestella subantiqua -| D’Orb. Casts of Cystideans (95) - | - - “5 - 5 Periechocrinus monilifor-| Mill. ne - s mis. | | Pseudocrinites quadrifasci- | Pearce aa - A atus. Cyathocrinus arthriticus - | Phil. zs - SPONGIDA, Stromatopora striatella (32)| D’Orb. | Wenlock | Brand Lodge, Mal- Limestone. | vern. ” ” (20) ” ” - | Dudley. ss 5 - x 5 - | Near Dudley. “ ¥. - is A - | Longhope, May Hill. > > - 5 33 - | Wenlock Edge. Ischadites Konigii (20) - | Murch, = - Usk. , sp. - -|- - + -| Dudley. ” ” = = Ne - ” ry | ” 5 p - -|- - 5 - Malvern. HYDROZOA. Graptolithus priodon - - | Bronn | Wenlock | Dudley. Limestone. ACTINOZOA. Heliolites Grayi (20) - ,M‘Edw.; Wenlock , Dudley. Limestone. | “r interstincta -j| Wahl. es - Brand Lodge, Mal- | vern. a 7 - aS 3 - Dudley. ” ” - ” ” < ” | (1. Red House, nr. 43 Pe - % 35 =| Walsall. | (2. Malvern Hills. ” ” ~ 9 ” - | Rock Farm, May Hill. | 1. Walsall. es Dudley. D megastoma (32)! M‘Coy ay - | Malvern Hills. Tablet. 60 61 il [oo NOT alll ol rm bo Oo tO tO Heb Ree = bo Specimen. bo ee vo} WENLOCK LIMESTONE. Author Name. of Formation. Locality. Species. AcTINOzOA—cont. Heliolites megastoma (32) | M‘Coy.| Wenlock | Malvern Hills. Limestone. ” ” + ” ” - | Usk. <5 tubulata - - | Lonsd. 55 - | Dudley. ” 9 (32) = * Bi - | Malvern Hills. “5 » (82) = + af -| Malvern Hills and Hobbs, Longhope. » ” ~ = ” 2 - | Malvern. ” ” = = ” ” - | Netherton. ” si Loe he hs ” ” -| Rock Farm, May Hill. Plasmopora Bee ” ” - |Dudley(or Malvern). 20). ” ” 5 ” 3 = Linley Lime Works, N.E. of Walsall. ” ” 5 3” ” = Walsall. ” ” a 99 PB) = ” Alveolites Fletcheri - - | M‘Eaw. a - | Dudley. 55 Grayi - - “r Bs - | May Hill. FA La Bechei - ” ” - | Benthall Edge. ” ” = = ” op - | Dormington, Wool- ~ hope. . ” < = ” 9 - | Dormington Wood. ” ” = 3 ” ” = Dudley. ” ” se = ” ” - | Netherton. ” ” (20) Gi ” ” -| Walsall. ” ” edited: ” » - | Wenlock Edge. 3% repens - -| Fougt. . - | Benthall Edge. ” ” = 7 ” ” = Dormington Wood, Woolhope. ” ” = 5 by) ” > ” 2 ” seriatoporides - | M’Edw. a - i. rs ” ” 3 ” ” 3 ” ” ” ” = » » _ | Wenlock Edge. 39 Sp. ce = at od 3 ” S 33 ” Coenites biserialis (20) -| Edgell 93 - | Dudley. MS. 1. Dormington >> intertextus - - | Eichw. a - { Wood. 2. Lindles. ” ” a al ” 3 = Dudley. ” » = = 4 tp -| Iron Bridge, Coal- brook Dale. ” ” Sh nase > » » 7} Wenlock Edge. 5 juniperinus - - Ss 3 - | Dudley. ” 9 = = on os - | Falfield, Tortworth. ” ” = = ” ” -|Iron Bridge, Coal- brook Dale. ” ” r * ” ” - | Wenlock Edge. » Sp. 2 = -|- - - - | Dudley. ” CO A ¥ FH ae > » =: ” Favosites aspera - - | D’Orb. a - |Affcot Farm, Church Stretton. ” Met = = ” ” - | Dormington Wood, 1. Dormington - zs z Wood. 7° ? 22 # “) | 2. E. of Upper Hall. 8. Walm’s Wall. ” ” (20) os ” ” = Dudley. ” Oe ea > 3 ” ” -| Hurst Hill, near Sedgley. Tablet. Specimen. to meee tor DR eee Bp OOF to ee > bo he be i me COR mm bO OO OR et ee OD bo Favosites aspera - -| D’Orb. | Wenlock Limestone. ” a) Pe = 5 ” ” ” ” te = ” ” ” an ts , ” ” ” -) 3 r ” ” ” “ne Od . s ” ae 59 = =: cristata - -| Blum. Ae ” ” =i - ” ” ” ” a sd ” ” »” ” 3 a ” ” ” ” (20) a a ” 9 9 fibrosa (32) -| Goldf. 5 ” =a ” 2 ” ” ™ = ” ” ” ” (33) = ” ” ” ” = - ” ” ” ” = ra ” ” ” ” %, = ” ” 3” ” = 4 ” ” 2” ” = = ” ” . Gothlandica -| Fougt. 5 39 ” - ” ” ” (20) = ” ” ” ” = ” ” “3 Hisingeri - - | M‘Edw. i ” ” 2 -- ” ” 3s ” od 4 ” ” ie sp. (34) - cal = ” ” ” = = | fx or ” ” ” z F adh gs < ” ” ? cs = | os ” Halysites catenularia -| Linn. D ”? ”? = = ” ”? 9 ” 7 2 ” ” ” ” ep a ) ” 53 »» (var. laby- Fa Be rinthica, Goldf.). Monticulipora Bowerbankii| M‘Edw. Fe (20). ” ” = ” ” of Fletcheri - a 53 5 papillata -| M‘Coy ae Be petropolitana| Pander | 3 ” ” ” ” og pulchella - | M‘Edw. 53 »” ” * | oh) | ” ” Nn. Sp. - — | = = ory ” sp eis = ” ” ” (35) a | ig a » WENLOCK LIMESTONE. ,Name. Author of Species. ACTINOZO A—coné. Formation. 95 Locality. Malvern. The Rock, May Hill. Wenlock Edge, ” ” The Wych, Malvern. Benthall Edge. Dormington Wood. Wenlock Edge. 3 Brand Lodge, Mal- verns. | Clincher’s Mill, Mal- verns. Dormington Wood. Dudley. Lindsway Bay. Marloes Bay, E. ” ” Trindle, Dudley. Woolhope. E. of Canwood. Dowlas Farm. Dudley. Malvern, Eastnor. Wenlock Edge. Whitfield, Tort- worth. Pen-y-llan, Cardiff. Rock Farm, May Hill. Wenlock Edge. near Brand Lodge, Mal- vern. Dudley. Wenlock Edge. Ledbury. Dudley. Ridge Hill Farm. Malverns. Dudley. Buildwas, shire. Falfield, Tortworth. Dormington Wood and Benthall Edge. Rock Farm, May Hill. Dudley. Buildwas. Dudley. ” Shrop- Ne) lor) WENLOCK LIMESTONE. <) Ee A, 3 Author lyase Name. of | Formation. Locality. mies |S Species. F le | a VII. ACTINOZOA— cont, Shelf. | 3) 13 1 | Monticulipora.sp. - -|- -| Wenlock | Dudley. | Limestone. 14 2 ” ” (20) all = ” ” 15 | 2|Syringopora bifurcata - | Lonsd Wenlock Edge. 16 |) 2 ae fascicularis -| Linn. | 55 Dormington Wood. 17 1 ”» ” = ” ” Dudley. 18 1 ” ” + ” ” »” 19} 1 Ee = ~ 99 53 Hereford Beacon. 20 1 - 7 - 33 Malverns. g1| 2 = AD a = Wenlock Edge. 92 | 2 or serpens - es Bs Dormington Wood. 23 ul ” ” = ” ” Rock arm, May Hill. 24 1 Re a - 55 =n Wenlock Edge. 25 1 33 op oe = ey 55 Dormington Wood. 26 | 1 | Thecia Swindernana (32) -| Goldf. 33 Brand Lodge, Mal- vern. a7 | 3 5 a - 5S 5s Dormington Wood. 28 4 ” ” 3 ” ” ” ” 29 1 ” ” cm ” ” ” ” 30 | 1 S ae - 55 “ Hurst, nr. Sedgley, Dudley. 31 1 3 “p - rf pe Rock Farm. $2) 1 iF > - Pott x Stoke Edith, Wool- hope. 33 1 ” ” = ” ” Wenlock Edge. 34 1 ” ” a ” ” ” ” 35 1 | Acervularia luxurians - | Eichw. js Benthall Edge, Coalbrook Dale. 1. Dormington 36 | 2 : Wood. - se 44 4 wv 2. Hurst Hill, nr. Sedgley. Sian 3 op (36) . a Dudley. 38 1 ” ” 4 ” ” ” 39 1 ” ” me ” ” 7 40} 1 HA ns (37) | - May Hill. 41 1 6 . - 5 is Wenlock Edge. 42 1 ” ” es ” ” . ” ” 43 1 ” ” a ” | ” ” ” 44 | 8 | Arachnophyllum diffuens | M‘Edw. | $ Lonehe pes May ill. 45 | 1 3 typus - | M‘Coy ~ Benthall Edge. 46 1 55 + - Fe Ss Dormington Wood. 47 1 ” ” ” ” ” ” 48 1 5 = - ester BS Wenlock Edge. ° 49 1 | Aulacophyllum mitratum-| His. | “f | Dormington Wood. | 50 | 1 | Cyathophyllum angustum | Lonsd. | 0 Stoke Edith, Wool- | | hope. 51 1 “fp + ? sre li 3 | Wenlock Edge. | 52) 8 = articulatum| Wahl. | “ | Dormington Wood. 53 2 ” ” 3 ” | ” ” ” 54 1 ” ” = ” | ” ” ” 55 1 “9 » (20) ghee ets - Dudley. 56 1 ” ” (20) ” ” ” 57 | 4 5 truncatum Linn. | - Hobbs, Longhope. 58 14 ” ” > ” ” | Longhope, May | | > Ball, 59 1 3 sy - | “3 | Rock Farm. 60 | 3 ” +5 - ot onl ps | Wenlock Edge. GIs) el Spas -l- - 53 | Dudley. Wall Case. Specimen. WENLOCK Name. LIMESTONE. | Author of Species. Formation, Vii. Shelf. 3 aI =I OP nd ~TH tO BH = bo 6 me ROD Or bo = oo ae ee 41639 a. bore OBO He bo te Cyathyphyllum sp. ACTINOZOA—cont. Goniophyllum Fletcheri - ” (33) Omphy ma Murchisoni-—- turbinata ” ”? ” . porpita ” rugosus ” Nn. sp. an n. sp. Petraia bina - \« ” ” ¥ (34) ” ”? ” ” ' ” ” | Labechia conferta | ” ” | | | | ” 9 | Fistulipora decipiens bt ” Palzocyclus Fletcheri - ” (20) (20) (20) - preacutus - (36) - | Ptychophyllum patellatum Cystiphyllum cylindricum Siluriense - (20) (12) - Wenlock Limestone. M. Edw. E. & H. ” ” Lonsd. ” ” M. Edw. a - - ” Linn. * - ” Lonsd. Fs - M. Edw. op - Schloth. a - ” Lonsd. ” - 97 Locality. Falfield, Tortworth. Wenlock Edge. Whitfield, Tort- worth, Dudley. ” Dudley and Wen- lock Edge. Dudley. Pen-y-llan, Cardiff. Brand Lodge, Mal- yern. near ” 39 Dudley. Ginity Graves, Wal- sall. E. of Ledbury. Lime Works, N.E. of Walsall. Wenlock Edge. ” ” Dudley. Malvern. Dudley. Marloes Bay, Pem- brokeshire. Dudley. Marloes Bay. ” ” ” Pen-y-llan, near Cardiff. Marloes Bay. Whitfield, Tort- worth. ” ” ” ” Dormington Wood. Ledbury. Crews Hill, Alfrick, Malvern. (1. Walsall. 2. E. of Canwood. Dormington Wood. Dudley. Trindle, Dudley. Wenlock Edge and Tron Bridge. Wenlock Edge, May Hill ? Wenlock Edge. G WENLOCK LIMESTONE, ov S eis | A Author = SES Name. . of Formation, Locality. cS a || Species. Ee | & : ECHINODERMATA. VII. Shelf. | 4 1 | 2 | Cheirocrinus serialis- | - Austen | Wenlock | Dudley. Limestone. 2 1 ” ” a 29 ” 7 ” 3 2 ” ” (20) s ” ” e ” 4 10 | Crotalocrinusrugosus - Mill. ” - | Benthall Edge. 5 2 ” ” % ” ” 5 ” 6 \ya5 a sg - 35 as - | Dudley. a 1 ” ” a ” ” oa ” 8 1 ” ” (20) 7 ” ” ms ” 9 3 ” ” (20) % ” ” a ” 10 2 ”? ” % ” ” = ” 11 1 ” ” (20) = ” ” x ” 1 pee .; “H - a » ' -| Glyddon Hill. 13 | 2 ” ” (38) > ”» ” a oY) 14 2 35 ms - 38 - | Wenlock Edge, 15 | 1 | Cyathrocrinus arthriticus -| Phil. - - | Dudley. 16 1. ” ” ? (20) 9 ” a ” 17 1 a capillaris - a 5 - 3 18 1 ” ” = ” 3 5 ” 19 2 ” ” (20) ” ” = ” 20 1 ” > > ” ” 7 ” 21 1 ” ” = ” ” a ” 22 15) ” ” =~ ? ” > ” 230 eas 55 goniodactylus > 35 - 3 24 2 | ” ” = ” ” = 7 25 1 ” ” 4 ” ” = % 26 1 ” ” = ” ” os ” 27 1 ” ” = 2”? ” ¥ 2 28 1 ” ” (20) ” ” z 2 29 1 ” ” a ” ” = ”? 30 1 3” ” a 2? ” 5 ” 31 1 ” ” i ” ” > ” 32 1 ” ” (20) ”? ”? = ” S33 || 1 ” ” (20) ” ” = ” eye | a 5 planus -| Mill. - - a Bis a H plicatus -j| Austen o - os 36} 1 es quinquangu-| Mill. 5 - ss laris. 37 1 5 simplex (20) | MSS. “6 - a 38 1 ” Nn. Sp. (20) al a = ” Ee ” 39; 1 6 n. sp. ey -|- - = - Br 40) 1 ” Nn. Sp. 20) Ee lee % ” re ” 41 1 ” Sp. (20) ay ae ot ” + ” 42 1 ” ” = = Hike = ” oe 39 43 1 ” oy ea = ” = ” 44 1 ” 2 zi amt | Cr 7. ” . ” 45 1 ” ” = is = ” = ” 46 1 ” ” = 8 = ” : 3 47 1 ” ” = Ga i 2 ” oy ” 48 u ” » (20 =o lie ad ” = ” 49 1 ” ” 20 as ae 7 ” z ” 50 1 ” ” 20 ye ~ ” ~ ” 51 1 ” » (20 SANs. ae ” - | Usk, 52 | 1 | Dimerocrinus ha oe Phil. - - | Dudley. 20) 53 1 3 icosidactylus » 5 - on (20) 54 2 ” ” = ” ” > ” 55 2 ”? ” Pa ” ” = 39 Wall Case. 2 Bs) ~ o] i ON Co co ent KH OOMOATIMDHAPWN Mm bo bd Oe ee eH OR eS ad eRe ee bbe WENLOCK LIMESTONE. Specimen. Lett cael cel ee ell eel cel ee) el 9 ee ol ell ee COLSON oll Koll Author Name. etott Formation, Locality. Species. | | | EcHINODERMATA—cont, | Dimerocrinus icosidactylus | Phil. Wenlock | Dudley. | Limestone. ” ” = ” ” - ” ” ” EX ” ” ia ” | ” ” (20) ” - ” = ”? 3 ” = ” ” > ” | Enallocrinus scriptus - His. a - As ” ” 7 ” ” > ” Glyptocrinus expansus) -| Phil. 3 - ” ” i ” ” a ” » ” (39) ” ” ¥ ” ” ” 3 ” ” z ” ” 2 - ” ” = ” ” 53) 7 ” ” a ” ” ” : ” ” ey ” ” ” (20) ” ” a ” | ” 3 7 ” ” = ” ” Sp. = Sa bs = ” = 9 | ” ”? a ay | 53 ” zt 9 Ichthyocrinus pyriformis - | Phil. 5 - > ” ” s ” ” ° ” ” Sp- a ay + ” = ” Taxocrinus simplex - -| Phil. 7 - : ” ” (20) a ” ” =e ” ” ” z ‘i ” ” ¥; ” “e tesseracontadac- His. + - tylus. ” ” ce » ” Z ” ” ” (20)| ” ” a +E ” ” 7 ” ” = ” ee tuberculatus -| Mill. “p - oD ” ” = ” ” a ” 9 2? (08 ” ” e ” ” ” 20 ” ” = ” S n. sp. (39) -|- - > - » ” sp. - i S || ee = ” cs ” ” ” ¥ a a x ” . ” ” ” Be = Fell haz ” a ” ” ” 20 7 | 3 ” - ” ” ” > = 1s = ” = ” ” 9 B a Splia Gi ” i ” Marsupiocrinus czlatus -/| Phil. 6 - . ” ” ” ” “a ” ” ” = ” ” a ” ” ” (20) | ” ” = ” ” ” ms ” ” By ” ” ” = ” ” - ” ” ” aA ” ” = ” ” ” (20) | ” ” = ” ” ” a ” ” af ” ” ” ah F r ” 7 ” | Periechocrinus monilifor- | Mill. “0 - » mis. ” ” is ” ” r= ” ” ” r ” ” = 9 ” ” = ” ” 3 ” ” x ” ” ‘< ” ” ” (20) ” ” - ” ” ” 4 ” ” = ” 2” ” 7 ” ” > ” 100 WENLOCK LIMESTONE. & ei: Author ' = Gs Name. of Formation. a ay ih 8 Species. bes (or A el { Wit. EcHINODERMATA—cont, Shelf. Ss 19 1 | Periechocrinus monilfor-| Mill. Wenlock mis (20). Limestone. ZO 1 ” ” * ” ” =; 21 1 ” oe (20) ” ” = 99 | 35 n. sp. (20) | - - > - 23 1 ” ” | He z ” a 24 2 ” ” (20) = a ” 1 25 2 ” ” Set Is 7 ” os 26 1 ” ” alee = ” . Q7 1 ” ” ai is = ” 7 28 1 ” sp. (20) 7h he = ” = 29 | 1 ‘: Bh ir : is : 30 |\ 1 : GRE age ee ay Me i 31 1 | Platycrinus retiarius -| Phil. a - 32 1 ” ” ey = ” ” > 33 1 ” ” 20) rs ” ” rs 34 | 2 ” ” (20) = ” ” 71 35 2 ” ” = ” ” wy 36 4 | Eucalyptocrinus decorus - of a - | 37 1 ” ” (40) ” ” os 38 2 ” ” (20) ” ” r | 39 2 | ” ” (20) ” ” 5 40 | 4 | Pisocrinus pilula (20) - | De Kon. a - 41 3 ” Sp. < nae Nee a ” 4 42 1 | Eugeniacrinites? laciniatus? ig 5 - 43 | 1 | Apiocystites pentrematoides| Forbes 3 - 44 1 ” ” = ” ” = 45 1 ” ” = ” ” 7 | 46 1 ” » = ” ” = 47 | 2 ” ” (20) ” ” 7 48 1 - Fletcheri (20) Salt. 35 - | MS. 49 4 | Echino-encrinites armatus | Forbes S - | (20) | 50 +t ” ” ” ” a | 51 2 ” ” (41) ” ” = 52 1 = baccatus : ah - 53 1 ” ” (41) ” ” oz | 54 2 ” sp. i ee : ” 55 1 | Pseudo-crinites bifasciatus | Pearce a - | 56 2 ” ” (20) ” ” 3 57 1 _ magnificus | Forbes = - | 58 1 ” ” ” ” = 59 1 » ° quadrifasciatus Pearce BS = 60 | 1 | ” ” | ” ” 7 61 | 1 ” ” ; ” ” 3 62 4 ” ” (20) ” ” “ | 63 1 ” ” (20) | ” ” 3 | 64 1 ” ” ” ” = | 65 1 ” ” ” ” ® | 66 1 " ” see? (20) ” ” = | 67 | 1 | Lepidaster Grayii (20) - | Forbes x - ANNELIDA. | G6 | 1 2| Cornulites serpularius — - | Schloth.) Wenlock | | Limestone. | 9 1 ” ” =; | ” ” = 3) il etal ” ” (20) ” ” A | Locality. ” Malvern. Dudley. ” > ” ”? ” ”? ” Walsall, near Bir- mingham. Walsall. » and Dudley Dudley. ” Near Callow Farm, Martley. Dudley. ” WENLOCK LIMESTONE. 101 3 ies Author oa 3 "3 Name. aS of Formation. Locality. ic 2 ecies. Pla la a VII.) , ANNELIDA—cont. Shelf. | 6 4 | 1 | Cornulites serpularius = - | Schloth.! Wenlock | Near Ledbury. Limestone. 5 1 ” ” (32) ” ” - | Ledbury. 6 | 2 | Serpulites perversus - - | M‘Coy i - | Whitfield, Tort- worth, 7 | 1 | Spirorbis Lewisii - -| Sby. cf - | Dormington Woad. 8 1 | Tentaculites ornatus - - | Pe oP - | Dudley. 9 3 ” ” ? ~ ” ” a ” 10 | 1 ” ” (20) = ” ” i ” ape eed : n.sp. - -|- - | : -|E. of Canwcod, Woolhope. 12) 1 5 a - -|- -| 33 - | Wenlock Edge. 13 | 1 | Trachyderma squamosa| Sby. | > - | Dudley. (20) | Flat CRUSTACEA. Case. is 1 | 3 | Phacops caudatus - -| Brun. | Wenlock | Dudley. | Limestone. 2 5 ” ” (32) 7 ” ” = Ledbury. 3 2 ” ” (32) a ” ” > 9 4 | 1 ” ” = r ” ” % ” 5 2 ” rE) (32) = ” | ” * ” 6 1 oo) ” (32) = ” | ” = ” 7 1 5 5 (32) - es 5 - | Schucknall Hill, Woolhope. 8 1 ” ” = a ” | ” 5 Dudley. 9 1 ” 2” * = ” | ” = LOS 0 s sal - - 2d ti) ee - Malvern. Ie 8 > Downingiz (44) - | Murch. - » 12 | 1 ” ” % 9 ” ” 7 13 | 3 ” ” = a ” ” =| Be of Upper Hall, | Ledbury. 13a) 1 5 s (36) - Bs 7 - | Dudley. 14 5 ” ” os a ” ” = ” 15 | 4 ” 9 (20) a ” ” = 16 1 Ss 5 - - es x - Ledbury. belie |, fe | ms ae (34) - i -| Pen-y-llan, near Cardiff. 18 | 6 z longicaudatus Co) x » - | Malvern, 19} 8 = Musheni_ - Salt. in -| Walsall. | 20} 1 - bs - - % ef - | Dudley. | 21] 2 ”? Sapte Fe Z ” | ” a 39 225 a56 3 Stokesii - - | M‘Edw. 9 -| Walsall. [2S he 2 zs (20) - y > - | Dudley. Nd Ia Cheirurus bimucronatus -| Murch. AR - tS 25 | 2 ” ” x ” ” z: ” 26) 2 ” ” (20) ” ”? = ” 27 1 5 Ps - As 55 - | Dormington. Bsa al 5 3 (20) eS -| Dranhill Quarry, near Malvern. 29 1 | Deiphon Forbesii -| Barr. 7 - | Dudley. 30 1 ” ” (80) 3 ” ” = ”? 31 | 2 ” Sp- = ? ” = ” 32 | 5 | Encrinurus punctatus -| Brun. 7 - 3 and Walsall. 33 4 ” ” a 7 ”? ” r ” 34 3 ” ” 7 z ” ” r Eb S5i|), 15 5 Ee - - 3 - -| Walsall. 102 WENLOCK LIMESTONE. FP) S a a & Author eiticas Name. of Formation. Locality. Sere) & Species. py Bin CrustTAcEA—cont. . S| 36 1 | Encrinurus variolaris - | Brong. Wenlock | Dudley. Limestone. 37 4 ” ” =i S ” ” 4 ” 38 3 ” ” > x ” ” > ” 39 1 ” ” z 7 ” ” S ” 40 1 3 ” ss = ” ” - 3 41 2 ” ” x > ” ” 7 22 42 2 | Sphzrexochus mirus - -| Beyr. Fe - AX 43 1 ” ” Za x ” ” ma ” 44 1 ” ” = > ” ” mi ” 450) ” y= - 5 c - | Trindle, Dudley. 46 | 1 | Staurocephalus sp. - -|- - 35 - | Dudley. 47 2 | Acidaspis Barrandii - - | Fletch. 3 - | Callow Farm. 48 1 54 x (42) - ’ x - | Dudley. 49 1 ” ” (20) 7 ” ” = ” 50 1 Ks bispinosus ? - | M‘Coy - = ee 51 1 » Brightii —- - | Murch. or - = Oa anal 5 - (20) - A =n - wee Nest, Dud- ey. 53 | 1 a coronatus - -| Salt. - - Dudley: 54 3 3 ” (20) % ” ” = ” 55 1 3 ecrenatus - -| Emm. a - Fy) 56] 1 5 dama (20) - - | Fl.and ” - 9 Salt. MS. 57 1 ” Sp. = im ran ts 3 ” = ” 58 1 | Lichas anglicus - - -| Beyr. 3 - “1 59 1 ” ” 7 - Ss, ” 2 = ” 60 1 ” ” a = > ” ” = ” 61 6 ” ” (20) = = ” ” a ” 6203 » Barrandii (30) - | Fletch. - - | Ledbury. 63 1 ” ” (20) > ” ”? Dudley. 64 | 2 5 Grayii (32 & 33) - 3 5s -| Dudley and Led- bury. 65 1 » hirsutus (20) - “4 A Dudley. 66 3 2 ” = ” ” ” 67 1 », salteri(20) - - My ie os 68 | 3 + verrucosus) - Eichw. = = Roe Farm, May ill. 69 1 ee Ee - - -|- = 33 Malvern. 70 1 33 Nn. Sp. = * lies = ” ” 71 | 1 | Cyphaspis elegantula (20) |Angelin 9 - | Dudley. We 1 ” ” = ” ” - | Malvern. 73] 2 2 megalops -| M‘Coy 5 - | Dudley. 74 8 ” ” (20) ” ” = ” 75 1 ” ” ” ” = 3 76 1 ” ” = ” 9 os +) 77.| 8 | Calymene Blumenbachii -| Brong 3 - 78 2 33 ” (33) ” ”? ”? 79 3 3) ’ 5 ” ” = ” 80 2 ” ” (20 ” ” ie ” 8] i ” ” 20 ” ” oy ” 82 1 oy ” 20 ” ” = ”? 83 3 0 ” 20 ” ” a »” 83a 1 ” ” 36 ” ” > ” 84 1 | Homalonotus delphino- | Green * - a cephalus (39 85 a ” ” 20 ” ” i ” 86 1 ” ” 20 ” 93 = ” 87 i ” ” (20 ” ” 3 ” 88 4 * Johannis (20) | Salt i - | Garcoed, near Usk. | 1 WENLOCK LIMESTONE. 103 Flat Case. i Drawer. 19 | pa Tablet. NDT AS) -I oo _— COM WHHMPR OH Specimen, oo ina) ae ic) | POW BOR eee Dee Pes boape bo to & to & bet tet het rt bet et BD CO Oe BD GO ore Name. Author of Species. Formation. CrusTACEA—cont. Illenus Barriensis - - | Mureh.| Wenlock Limestone, ” ” v A ” ” ” t = ” ” = ” ” = 3 ” ” * ” 2 = = ” a 99 Fs ” ” (2) a 3 ” = > carinatus (44) -| Salt. 3 - > insignis (20) -| Hall . - ” 3° (20) 7 ” ” ” ” ” (20) 3 ” ” = Proetus Fletcheri (20) -| Edgell > - MS. >» granulatus ? - MS. BS - » latifrons - - | M‘Coy rs - ” ” (20) S ” ” ~ » Stokesii - - | Murch. or - 3 ” - = ” ” 5 ” ” (20) = ” ” 3 ” sp. = = al = ” 3 . n.sp. - - -|- . ” - ” sp. = = ba = 3 ” 5 ” ” (2) = ~ Tala = ” + ” ” > = = lee = ” * ” ” oe Fi pa lhe > ” a Beyrichia Klodeni_ - - | M‘Coy 33 - ages ” (20) = eos ” = Leperditia marginata (Bal- | Keyser ” - thica, His.) or - Eurypterus punctatus (20) | Salt “ - | Pterygotus problematicus Ag. rp - (20) ” ” > ” ” ad 3 sp. (20) = Ss oe = ” a | Phacops caudatus (20) -| Briin. 3 - ” ” (20) =. ” ” % ” ” = ”? ” * ” ” = ” ” ia ” ” (82) = ” ” 5 Sy Downingiz - | Murch. n - ” ”? (20) = ” ” ” ” 7 ” ” be ” ” = ” ” = “ Musheni_ - == Salts “1 - ” ” 7 = ” ”» * + Stokesii - - | M.Edw. = - Cheirurus bimucronatus - | Murch. An - ” ” rr ” ” a ” 39 = ” ” = ” Sp. = 5 a - » = Encrinurus punctatus -| Briin. ae - ” ” a ” ” = ” ” a ” ” = nD variolaris - | Brong. ° - Locality. Wych Tunnel, Mal- vern. Dudley. bd 3? Walsall. Barr Beacon. Winnings Quarry, Malvern. Wren’s Nest, Dud- ley. ” ” Dean Hill, Mal- vern. Dudley. Malvern. Dudley. ” ” Eastnor, Malvern. Dudley. ” ” ” Malvern. Lindells, Woolhope. Dudley. Ferriter’s Cove, Dingle. Garcoed, near Usk, Dudley Castle. Dudley. ” ” Dean vern, Dudley. Hill, Mal- ” Clincher’s Mill, E. of Eastnor. Dudley. Malvern. Dudley. bb] Wenlock Edge. Malvern. Walsall. Chickley Common, Dudley, 2 104 WENLOCK LIMESTONE. is 5 Be g Author Ee ff 2 |-d Name. of Formation. Locality. & 2 | 3 Species. Q eH | wm CrustaAcEA—cont. 19 | 21 2 \Encrinurus variolaris - -| Brong. Wenlock | Dudley. Limestone. 22 1 ” ” 7 ”? | ” 4 ” 93| 4 5 iy - = - | Colebrook Dale. 24) 1 | Spherexochus mirus -| Beyr. fp - , Walsall. 2501) 2h ms = - soe + - | Dadley. 26 | 1 | Acidaspis Brightii — - - | Murch. = - =p 27 sey 3 Spe on = = |= = oy - ” 28} 1 ” ” i = & ips % > = ” 29 1 ” ” a - | Iga ” : =" ” 30 2 ” ” = i = ” - ” 31 4 | Lichas anglicus - -| Beyr. 5 - 5 | 52 ‘a ” ” 4 ¥ 9 ” - 33 Bo) | as » hirsutus - -| Fletch. * - | > 34] 1 +» verrucosus - - | Eichw. a -| Rock Farm, May Hill. 35 1 SDs - - -|- - he - | Dudley. 36 1 ” ” = a Ta Ss ” = ” 387 | 2 | Cyphaspis megalops - - | M‘Coy fp - . 38 | 2 | Calymene Blumnenbachii -| Brong. an - on 39 2 ” ” % ” | ”? ¥ ” | 40 | 4 = = (5) 5s mr - | Near Ledbury. | 41 sg) En - an A -| E. of Carnwood, | | _Woolhope. 42 1 | an 55 (20) p 53 - Dadley. 45 3 ” ” e ” ” 7. ” 44 | 3 | Illenus Barriensis (20) -| Murch. 55 - | Usk. 45 1 55 - 4 ns -| W. end of Wych Tunnel, Malvern. 46 | 3 | Proetus Stokesii (44) - 3 + - | Malvern, ATs ol BS ee SPaid)) - -|- - 5 - | Dudley. 48 1 ” ” x, ic at Bi oa ” = ” 49 3 eA 3 - - -|- - % -| Rock Farm, May Hill. Wall Case. VII. POLYZOA. Shelf. | 6 14} 4 | Ceriopora oculata’ - - | Goldf. Wenlock | Dormington Wood. | | | Limestone. ' 15 1 | Diastopora consimilis - | Lonsd. » -|? | 16 a a sp. -|- = Bt -| Rock Farm, May Hill. | 17. 1 | Discopora favosa (20) - | Lonsa. 9 - | Dudley. 18| 2 ” ” ? (20) “i ” ” 7 ”? 19 | 1 | Fenestella assimilis - - - * = a (e208 | e155) Ss Lonsdalei - | D’Orb. “5 - | Dormington Wood. Al | ats = a - 6 “5 - | Dudley. 22 iba ” 9 rs ” ” = ” PIA at I Milleri - -| Lonsd. cp - nD 24 1 ” ” (20) F ”? ” = ” 25 al ” ” = ea ” ” = ” 26/| 3 | 39 reticulata - - | a 9 - | Dormington Wood. 27 1 oA rigidula - - | M‘Coy i - | Dudley. 28} 1/| 5 sub-antiqua (20) | D’Orb. : = » 29 i ey ” - op + -| Rock Farm, Long- hope. 30] 3 ” ” si ” ” -|? Sis yl if sp. - - -|- = a - | Burrington. 32 1 ce = - - -|- - > - | Near Callow Farm, Martley. | WENLOCK LIMESTONE. Wall Case. es Tablet. 105 S FS Author = Name. of Formation. Locality. 2 Species. 7) PoLtyzoAa—cont. 1 | Fenestella sp. (42) - -|- -| Wenlock | Dudley. Limestone. 1 | Glauconome disticha cS -| Goldf. as - a 1 ” ” 43) = ” ” a ” 1 | Polypora crassa - -| Lonsd. A - +. 1 | Ptilodictya lanceolata -| Goldf. |" ,, - ep 1 ” ” = ” ” m ” 3 es “r - 53 3 - | Malvern. 1 ” ” = ” ” = 9 Ds As scalpellum | Lonsd. | rs - | Callow Farm, Mart- | ley. 3 | a - - - aa | 3 - | Lindsway Bay,Pem- brokeshire. 1 | 33 sp. - - -|- - op - | Dudley. 1 | Bryozoon - - - -|- - a - | Wenlock Edge. BRACHIOPODA. 4|AtrypaGrayii - - -| Dav. Wenlock { Dudley. Limestone. 5 os a - - - 3 - | Walsall. 6 | ” ” (33) = = ” ” = ” 10 » Marginalis - = ee Dalmr Pr - Roce Farm, May ill. 3 | 55 3 (33) - 35 ; - | Dudley. 12 a 35 = = Ee 5 -| Wenlock Edge and CallowFarm,Mart- ley. 2 | #3 55 (20). - op i - | Buildwas. 1 » Teticularis (71 -| Linn. 3 - | Benthal Edge. 2 os ” {30 = ” ” 5 Dudley. 10 3 is ~ - es % -| Rock Farm, » May Hill. 1 | ” ” (56) 5 ” ” = Dudley. oh 33 5 - - i + - | N. of Walsall. 2 | 5 9% - - S5 S- - | Dudley. 1 - 5 - - 3 = - | Prescoed. 2 = SBb fe -|- = ” - | Wenlock Edge. 6 | Meristella didyma_ - -| Dalm. ef - | Falfield, Tortworth. 2 | ” ” 5 7 ” ” = Dudley. 1 ” ” = = ” ” 7 9 10 bea 5 - = 35 39 - | Falfield. 6 53 - - =p = -|S. of Hazel, Wool- | | hope. 3 A nitida - -| Hall 39 - | Dudley. 2 = tumida ae -| Dalm. A - | Malvern. 1 3 a LS - BS op - | May Hill. 1 A (Gp) = op -. - | Wenlock Edge. U is % - - » op -| Rock Farm, May Hill. 1 ” » (20) = ” ” - | Usk. 3 a3 = - = 5 : - | Dormington Wood. 1 | Nucleospira pisum - -| Sby. x - | Benthall Edge. 4 33 op (Ge - “ re - | Walsall. 6 be pp (ew - H 5 - | Dudley. 15 | Retzia Barrandii (82) -| Dav. 30 - | Walsall. 9 5 - rr) 9 - | Dudley. 11 » ” (20) 41 ” ” 7 a” 12 3) pesalter!! —= - -| Dav A - | Wenlock Edge. 12 ” ” = = = ” ” ” WENLOCK LIMESTONE. 106 2 tiers Author oO rn bars Name. of Formation. Locality. 3 alias Species. & Ain BracurorpopA—cont. 20/ 63 3 | Retzia Salteri (20) - -| Day. Wenlock | Dudley. Limestone. 64 6 ”? ” (20) 5 ¥ ” ” = ” es || i a - - A 35 - | Rock Farm, Long- hope. 66 | 3 | Spirifera bijugosa - -| M‘Coy - | Ferriters Cove, Dingle. 67 $) 9 erispa = - His or - | Near Round Hill. 68 3 . sa) = 9 53 - | Dudley. 69 2 ” ” (33) =: a ” ”? a ” LOW ad es elevata = - || Dalm. a - | Wenlock Edge. 71 8 i 35 - ~ * 5 -| Rock Farm and Usk. 72 6 ” ” = < ” ” = Dudley. 73 6 ” ” af a ” 9 vi ” 74 | 10 Bs 5 = = $5 a9 - | Wenlock Edge. 75 1 53 f - - 5 an - | Eastnor Castle. “Onleel * sy - - = op - | Callow Farm, Mart- ley. 77 1 ” ” (20) 7 ” ” - | Barr. 78 2 | ” ” (20) 4 ” ” it ” 719 | 2 53 exporrecta - - |. Wahl. a - | Dudley. 80 1 ” ” (20) -| ” ” - | Usk. 81] 5 5 * (20) - 3 H - Dudley. 82] 9 + plicatella - -}| Linn. ne - | Wenlock Edge. 83 | 1 is rf ehh ce " ee - | May Hill. 84 1 #5 ss ~ - Ap - -| Hurst Hill, near | Sedgely. 85 |. 3 £ 3 - - rn aA - | Rock Farm, Long- hope. 86 4 np fy - - 5 of - | Benthall Edge. 4 87 1 - a = = a, os - | Ferriters, Dingle. 88 1 BS s (20 - os Y, - | Garcoed. 89 1 5 3 20 - By oF - Dudley. 90 3 ” ” 20 = ” ” = 9 91 1 PY sulcata (81) -| His 2 - | E. of Cotwoced. 92 2 | Ss so = - 6 Ap - | Dudley. 93 2 3 (GY) - s a - | Walsall. 94 1 | Eichwaldia Capewellii -| Davy oA =| us 95 | I $3 Pa - FF a - Dormington Wood. eae ” » (20) op - | Dudley. 97 5 | Pentamerus galeatus -| Dalm. a - | Trindle, Dudley. 98 6- ” ’ fa ” ” =a ” 99 | 41} S pe (20) - > a. - | Dudley. 100 | 2 5 Knightii -| Sby. 5 -| Wenlock Edge. 101 1 55 linguifer - of 5 - | 3 102 | 2 | ” - (20) | 54 aA - | Garcoed, Usk. 103 | °2 | aS rotundus = sf o - | Callow Farm, Mart - ley. 104 | 7 | Porambonites sp. - -|- - A - | Dudley. 21 | 1/| 5/|Rhynchonella borealis - |Schloth. »9 - | Longhope. 2 7 5 is - op is -|E. of Canwood, Woolhope. 3] 11 33 ; - & a4 Wenlock fap 4/13 a9 A - . % - | Dormington Wood, | Woolhope. 5 3 és a 20 “5 a - | May Hill. 6 | 13 on cuneata =) Dalm. 5 -| Walsall. WENLOCK LIMESTONE. 107 z Ta 2 solraal Aution O | @ Is Name. of | Formation. Locality. 3 aot ps Species. » ‘frustica - - -| Sby. 5 Walsall. 55} 2 3 55 - - - a ne Dudley. 108 Flat Case. WENLOCK LIMESTONE. S & 2 Author gO lsc Name. of Formation. ra 02 Species. eS B | dh BracHioropa—cont. 56 | 1 | Orthis rustica - - -| Sby. Wenlock Limestone. 57 1 ” ” a, - > ” ” s 58 | 7 | Strophomena antiquata - * 33 - 59 5 ” ” = ” ” 60 3 ” ” = ” | ” < 61 5 ” 3. ns ” ” R 62 | 2 33 D’Orbignyi -| Dav. se - 63.) 2 As euglypha-s- His. = - 64 2 39 ” = ” ” 7 65.) 3 33 filosa - -| Sby. “5 - 66} 1 $ Fletcheri -} Dav. x - GH) 2 me funiculata - M‘Coy. = - 68 5 ” . ” (33) ” ” = 69 | _2 s imbrex (44) - | Pander $3 - 70 1 » Ouralensis?(20)| Vern, = - M‘Coy. 71 1 5 pecten - -| Linn. a - 72 1 ” 9 Ey a ” ” 7 73 2 ” ” = Cail etd | ” = ae) % rhomboidalis | Wilck. | + - 75 8 ” ” = ” ” + 76 1 ” ” 3 ” ” 5 17 7 ” ” = ” ” > 78 | 1 |Chonetes lepisma (levi-| Sby. ° - | gata, Eth.). 79 | 12 5 minima - - on as - 80 2 7. ee? = = ” ” m 81 6 | Crania implicata - - 5 i - (e820) ad » Sedgwickii - -| Lewis, 39 - len MS., | Davy. | 83 | 1 | Discina lineatissima (20) - | Edgell x - MS. 84 | 2 »» Morrissi (20) -| Dav a - 85 1 ” ” x a ” ” = 86 1 > sp. - = -|- = os - 86a) 1 ” ” Pe > sa 4 ” Ss 87 | 1 | Orbiculoidea Beckettiana Day. 3! = (42). 88 1 ” ” (83) ” ” = s9 |} 1 Sy Forbesii (44) - ‘5, = 90 1 ” ” az ” ” Fa 91 1 ” ” = ” ” 7; O2F a x ee (20) ” on - 93 | 3 | Lingula Lewisii 0) -| Sby. os = 94) 1 ” 29 20 a ” ” % 94a) 1 >», Striata - - - “5 a5 - 95 | 8 » Symondsii Bo) -| Salt - = 96} 1 ” ” 20) iz 9 ” = Locality. Dudley. Malvern. Walsall. Rock Farm, May Hill. Wenlock Edge. Dudley. 99 Wenlock Edge. Usk. Wren’s Nest, Dud- ley. Dudley. Malvern. | Walsall. Wenlock Edge. Dudley. "May Hill. | Dormington Wood, | Buildwas, Woolhope. Shrop- shire. | Dormington Wood, Woolhope. Near Ledbury. Dudley. Walsall. Rock Farm, May Hill. Walsall. | Dudley. ” ” Whitfield, worth. Rock Farm, Long- hope. Tort- | Dudley. Wren’s Nest, Dud- ley. | Malvern. Dormington Wood, Woolhope. Winnals Malvern. Dudley. Garcoed, Usk. Dudley. ” Buildwas. Farm, ‘ WENLOCK LIMESTONE. 109 Flat Case. 21 Drawer. 19 20 — Specimen. | = On 1 = _ Ow-T _ or mre bd DOH eH oO 10 ~1 0 LS SC or ae _— a Cot) om = top db Or bo Or bo Obolus Atrypa Name. Author of Species. Formation. Locality. Bracui1oropa—cont. Davidsoni - - Grayii (20) - - ” 20 = = marginalis - - ” ” reticularis - - Meristella didyma - - ” 7 a 2D) = ” tumida - - Gy |e ” .? Retzia Salteri(82) - = 9 > 3’) Pentamerus 2? ” - = ” - - - ”? ” | Spirifera crispa - - - 3) (20) = elevata - - (38) plicatella - — - ” a 9 (82) - galeatus - 29 ”? 7 Rhynchonella borealis —- >> > ” cuneata = ” deflexa - »» (20) Lewisii (20 9 ie nucula - Stricklandi (20) Salt. Wenlock Limestone. Dalm. 5 ” o ” ” ” ” 33 5 ”» ” | Linn. : ” 33 ” ” ” ” ” ” Dalm. oe ” bb) ” > ” ” ” 99 ” ” ” ” ” ” ” ” Day. ” ” ” »> ” 33 His. ” ” ” Dalm on ” ” 2 ” ” Linn ne ” 37 ” 3? Dalm xD ” 3? Schloth. a ” ” ” 33 ” 3” ” ” Dalm. ” ” 9° ” ” Sby. 99 ” ” Dav a ” ” Sby e Dormington Wood, Woolhope. Dudley. Buildwas. E. of Cotwold. Near Dursley Cross, May Hill. Dudley. Dormington Wood, Woolhope. N. of Woolhope. Dudley. Usk and Rock Farm, May Hill. Dudley. | Martley. Marloes Bay. Buildwas. Falfield, worth. Rock Farm, May Hill. Rock Farm. Hereford Beacon. Dudley. May Hill. Walsall. Dormington Wood. Tort- ” ” Wenlock Edge. Canwood, Wool- hope. Buildwas. Dudley and Wen- lock. 23 29 Dormington Wood. Woolhope. Woolhope, &c. Dudley. Dormington, Wool- hope. Rock Farm, Long- hope. Hope, Longhope. East of Canwood, Woolhope. Dudley. | Wenlock Edge. Walsall. Dudley. . > Grug. Rock Farm, Long- hope. Usk. Dudley. ” 110 Drawer. Flat Case. 22 i @a=T QD Or OO bO Tablet. Specimen. bo —_ ~ oO OO 0 0 OO bt 0 tO GO DD ATI OH © © bo Lc) to nore Oper tre =e WENLOCK LIMESTONE. Name. Formation. BracuHtoropA—cont. Rhynchonella Stricklandi -| Sby. Wenlock Limestone. ” 33 = ” ” ¥ ” 2? : ” ” a oh Wilsoni = 3 - = ” ” (20 ” ” ¥ ” ED sa (20 ” ” = Leptzena transversalis (20) | Wahl. 5 = ” ” ” ” % 29 . 3”) oa P ” 9 = Orthis biloba co - -| Linn. “5 - ” ” (20 = 2 ” ” 7 » elegantula - -| Dalm. A ” 3” (20) = ” ” ss ” or) =. 3 ” ” : ” ” % = ” ” < ” 39 eS rt ” | 3” - ” 2) (20 = Ak39 | ” oa » hydrida (20) - -| Sby. Ho 2 ” 2s (20) 7 z ” ” = ,5, Lewisii - - -| Dav. = »» Yustica - - -| Sby. eS - » _ Sp. an z ca ithes z ” a Strophomena antiquata -| Sby 9 = ” a ” ” a ” EJ (20) ” ” Fz 35 D’Orbignyi -|} Day ‘ = 5 euglypha -| His. is - ” ” 20 ” ” a > filosa - -| Sby. “ = - funiculata(20)| M‘Coy ‘9 - eS imbrex - -| Pand. as - ” 3” = 2? +e) r H pecten - -| Linn. - - ” » (20) = 2? ” = = rhomboidalis | Wilck, 99 - ” ” ”? ” ad ” ” 3 ”? < ” F) 9 ” = ” 39 ” ” > ” 9 oe 2” ” = ” 3” (20 ” ” ta LAMELLIBRANCHIATA. Pterinea lineatula - - | D’Orb. Wenlock Limestone. ” .2 (43) Ti ” ” cS - mira - - -| Barr. oe - ” ” (20) 3 = ” ” S 3 planulata - - | Conrad, op - ” ” = T ” ” | 5 retroflexa - -| Wahl. AS - ” 7 cs a ” ” 5 Locality. Walsall. East of Canwood, Woolhope. Dudley. Clinchers Mill. Dudley. Usk. Dudley. re Wenlock Edge. Dudley. Dormington Wood. Dudley. 39 39 Usk. Garcoed, Usk. Dudley. Buildwas. Walsall. Wenlock Edge. Dudley. Longhope. Dormington Wood, Dudley. Walsall. Dudley. May Hill. Dudley. ” ” May Hill. Walsall. Dudley. Beacon Hill Quarry, near Sedgeley. The Rock, May Hill. Dormington Wood. Woodgreen, Long- hope. Linley Lime Kilns, Walsall. Dudley 9 Iron Bridge, Coal- brook Dale. Dudley. Longhope. Dudley. Wenlock Edge. Rock Farm, May Hill. Usk. Ledbury. Flat Case. Drawer. 21 Flat Case. 22 WENLOCK LIMESTONE. A ee Author 35 Name. | of | Formation. Locality. GS Species. | eS |n LAMELLIBRANCHIATA— cont. Oats |¢(Pterinealspyy. == Bi-2 | = |-3 -| Wenlock | Crew’s Hill, Alfrick. Limestone. 10) | el - 2 = - -|- = a - | Near Callow Farm, Martley. TN lal ee (20 ie eis 3 ts - | May Hill. 12 1 ” ” (20 a milipay qi ” ad ” 13 | 1 | Modiolopsis antiqua - - | Sby. oS - | Wenlock Edge. Tey ema a sp. - - -|- - Bs -| Rock Farm, Long- | hope. 15 | 4 | Cardiola fibrosa - - -| Sby. =p - | Dudley. 16>) 3 rp striata - - - + 5 - oF 17 4 | Pleurorhynchus zquicos- Phil. i - | Wenlock Edge. tatus. 18 | 2 | Goniophora cymbeformis-| Sby. 39 - | Dudley. 19 1 ” 9 = ” ” a ” 20 1 | Grammysia cingulata (0) His. 35 - | Malvern. 1 2” ” (32 ” 2 a ” 22 | 1 | Orthonota teres (20) - =} Edgell a3 - | Dudley. Ms. 23 3 ” sp. - = =! = ” = ” 24} 3 Ctenodonta anglica - -| DOrb. ” - | Rock Farm, Long- | hope. 95 1 ate a . - - | 5 35 - | Dudley. | 1 1 | Pterinea lineatula (32) - 53 . ~ | Malvern. 2 2 + mira - - -| Barr. A - | Dudley. Beh] a retroflexa - - | Wahl. 5 - p ee es a aN 5 (20) i=) : 5 - | May Hill. 5 1 + sp. - - -|- - xr - | Alfrick. Guletl ” sp. (20) - =| - » - | Usk. [ete eee a 5 - - -|- - 5s - | Dormingtor Wood. gal As »» (34) - -|- - or -| Pen-y-llan, near Cardiff. 8 | 1 | Pleurorhynchus gzquicos-| Phil. x - os op tatus. 9} 1 | Grammysia cingulata -| His 6 - | Falfield, Tortworth. lo} 2 55 5 (20) 3 5 - | Dudley. 11 2 | Ctenodonta sp. - - -|- - 3 - | Wenlock Edge, GASTEROPODA. 26 | 1 | Murchisonia balteata -| Phil. Wenlock | Hobbs, Longhope. Limestone, 27 1 5 +6 - p 3 - | The Rock, May Hill. 28 1 os nr - ns - | Walsall. 29.) 1 Francesca (20) Bagel = - | Dudley. IS. 30 | 2 oS Lloydii - -| Sby. > - a5 31 1 ” ” = = ” ”? 7 2”? SOM rt x a - - 9 4 - | Near Collow Farm, Martley. Son |cael sp. - -|- - 5 - | Wenlock Edge. 34 | 1 | Pleurotomariasp. - -|- - $ - | Rock Farm, Long- hope. 35 3 ” ” = Sd kat = ” a ” ” 36 1 = A - -|- - - - | Dudley. 36a| 1 |Raphistomalenticularis(20)| Sby. 5 - | Parkes’s Hall. 87 | 1 | Cyclonema sp. - - -|- - 6 - | Hereford Beacon. 38 1 55 Gy (3D) = -|- - = - | Dudley. 39 1 - 9 (20) - Sie - > - | May Hill. 112 Flat Case. 22, Drawer. 21 Tablet. WENLOCK LIMESTONE. a S Author | os} Name. of Formation. | Locality. oo Species. | ND | GASTEROPODA—cont. | 2 | Euomphalus alatus (20) -| His. | Wenlock | Dudley. | Limestone. 4 BA BS - - A a - | Trindle, Dudley. 2 a ” = - oh 3 -| Walsall. 2 - carinatus -| Sby. oy - | Pyrton Passage, Tortworth. 2 4 centrifugus -| Wahl 3 - | Wenlock and Wool- hope. 1 ” ” cS ” ” ~ | Hay Head. 4 ” ” = ” ” = Hay Head, Wool- hope. 4 5 discors - -| Sby. 5 - | Benthall Edge. 4 ” ” — 2 ” 2 29 ” ) - funatus - - - - | Hay Head, Walsall. 3 5 ” - - op op - | Hobbes, near Long- hope. 2 ss . ~ - + 1 -| Wenlock Edge. 1 », hemisphericus ?} Hall cp - | Lindles, Woolhope. MY D6 rugosus - -| Sby. ” - | Wenlock Edge. 6 ” ” z = ” ” ” 4 % sculptus (20) - + = - | Dudley. 2 = op - | a 35 - | Hobbes, near Long- hope. 1 3 sp. -|- - es - | Dudley. 4 | Acroculia Haliotis - -| Sby a - | Ledbury. 7 ” = 7 ” ” ” 3 5 5 (20) - - =p - i and Dud- | ley. 1 3 prototypa (20) -| Phil. “5 - | Dudley. 3 | Holopea sp. - - -|- - mH - | Wenlock Edge. 5 | Loxonema sp. (20) - -\- - 5 - | Dudley. 1 ” ” (20) = Fale = ” z ” 1 | Marcrocheilus sp. - -|- ~ A - | Rock Farm, Long- hope. 1 a 5 - -|- - aS - | Dudley. 2 | Subulites es (0) -|- - 4 - is 1 ” ” (20 "ate = ” = ”? | 1 | Murchisonia balteata - -| Phil. op - | Longhope. 2 0 (20) - a 5 - | May Hill. Z op Lloydii (20) -| Sby. = - | Dudley. 1 | Pleurotomaria sp. - -|- - af - | Longhope. 2 ” ” ra Po hed - ” se ” 1 | Cycloneman. sp. - == - ”» - | Dudley. 3 o sp. - -|- - 35 - | Malvern, 1 | Euomphalus alatus - =, |= ass 33 -|? 2 5 discors (20) -| Sby. + - | Wood End, Walsall. 1 ; - 7 y - | May Hill. 1 2? ” (20) Fs ” ” = Dudley. 1 55 a - x 3 - | The Rock. 2 ‘9 funatus - - a a - | East of Cotwood. 1 ” ” (20) 7 ” ” Se May Hill. 2 3 rugosus - =D A - | Wenlock Edge. 2 ” ” (20) - ” ” - | May Hill. 1 5 sculptus - 3 Pn - | Dudley. 2 5 on - - x - | Whitfield Tort- worth. 1 AD n.sp. - -|- - f. - | Dormington Wood. 1 35 sp. - -|- - oc - | Rock Farm, Long- hope. WENLOCK LIMESTONE. 3 | 5 = 2 | 3) =) ae Ql} 31 32 33 34 35 36 Flat | Case. 22 | 68 69 70 70a) 71 72 | Drawer. 21° | 37 38 39 Flat Case. 22 | 73 | 74 75 76 Drawer. 21 | 40 4] Wall Case. VII. Shelf. 6 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 Specimen. © m= b= bo bo bo bo meee bh tow ae _ oe 41639 a. Cele ot Author Name. of Formation. | Species. | GASTEROPODA—cont. Acroculia haliotis (12) -| Sby. Wenlock Limestone. 3 sp. (20) - -(- . 5 - ” ” = al ” i %” ” (20) = Palas = ” ie ” ” = = | = = ” = ” ” bs Pill a en ” a PTEROPODA. Conularia Sowerbyi - - | Defr. Wenlock | Limestone. ” ” = =I ” ” = ” ” 7 a ” ” me ” ” = | »” ” = ” 3) Ub = his = ” = ” ” is > = | = oe ” cai Conularia Sowerbyi - - 5 ” 2 ” ” (20) = ” ” = ” sp. - = Page =| ” = HETEROPODA. Bellerophon Wenlockensis| Sby. Wenlock (82). | | Limestone. ” ” Ey | ” ” = ” ” > | ” ” x | 7 sp- - -\- - 3 - 35 Wenlockensis | ” ” = ” ” (20) ” ” 7 CEPHALOPODA. Lituites articulatus - -, Sby. | Wenlock | | Limestone. » giganteus” - =| me ” = 5, tortuosus (17) - | is 33 . se SPs (20) a= -|- - as - » SP. (20) soa -|- - an - Actinoceras Brightii - -| Sby ” = ” ” = e = Cyrtoceras n. sp. (20) Gi ee 3 = ” ” (20) Pa |i nel ” = Orthoceras angulatum -| Wahl. | ” = ” ” (20) ” | ” Fe 7 annulatum (20)| Sby ” = ” ” = ” ” * ” ” = ” | ” = ” ” (20) ” ” 7 ” ” (32) | ” ” = 113 Locality. | Wenlock Edge. Dudley. Wenlock Edge. Dudley. Wenlock Edge. ” ” Rock Farm, May- hill. Malvern Hills. ” ” Dudley Castle Hill. Parks Hall. Dudley. Callow Farm, Mart- ley. Dudley. ” Near Ledbury. Lindles, Woolhope. Dormington Wood, Woolhope. Trindle, Dudley. Benthall Edge. | Dean Hill, Malvern, Wenlock Edge. ” »> Dudley. y Dean Hill, Mal- Malvern. Garcoed, near Usk. ”? 99 Dormington Wood. Dudley. Garcoed, near Usk, Hag Head. Hurst Hill, Sedg- ey. Ledbury. Malvern. 1a LOWER LUDLOW. ; = ee | Author Bela es | Name. of Formation. Locality. m aS Species. A |e la CrPHALOroDA—cont. Shell Mal elf. r 1, Malvern. 6 | 61 | 4 | Orthocerasannulatum -| Sby. { sae ee 2. Littlehope, imestone. Woolhope. 62| 1 - » (20) a - - | Usk. 63 | 1 33 5 - 5 op - | Wenlock Edge. 64 | 1 a - (20) a -| Wren’s Nest, Dud- ley. Gone 7 + var. 3 es - | Malvern Hills. fimbriatum. 661) le 5 bullatum (20) - . = - | Garcoed, near Usk. 67 1 5 canaliculatum 3 3 - | Malvern. (20). 68 1 - distans - - . ob - ae 69 | 1 - filosum (20) . £6 - | Ledbury. 70) 1 gregarium? (20) a 5 - | Garcoed, near Usk. 71 2 x Ludense - - a ” - | Malvern. 72 1 5 Mocktreensis - 53 A - | Gorstley, near Newent. (eee eu - sp. (20) - - 3 as - | Malvern. Gly i ” » 7 - - e 3 - | Pen-y-llan, Cardiff. 7 1 ” m= - - ‘3 Fs -|Pyrton Passage, Tortworth. 76 1 ” 9 (20) _ a ” ” - | Usk. ae 1 | Phragmoceras Vase ao 5) o - | Ledbury. 44), ,| Pal 5 33) (20) a a - | Malvern. 79 1 ” syn C34) ” 5 - | Pen-y-llan, near Cardiff. 80 | 3 ” n. Sp. - -|- - * - | Ledbury. 81 6 ” sp. - -|- - + - | Malvern. UPPER SILURIAN~—cont. LOWER LUDLOW. Fi =| & ue a Author = RO aa aor Name. of Formation. Locality. iG abl bes ‘Species. = eS | wm : VARIOUS LARGE SPECIMENS, Shelf. 1 1 1 | Orthoceras.bullatum - -| Sby. Lower | Near Glasbury, Ludlow. Brecknockshire. 2 1 » 5 . - Ac rn - | Frith Quarry, Sta- pleton, Presteign. By |e ee "3 filosum - - as s - | Leintwardine. 4 1 ” ” ie r ” ”? % ”? 5 1 ” ” rp a ” ” cy ” 6 1 “s Ludense - - x oF - 5 7 1 ” ” ae z ” ” 3 ” alee ” ” = : ” ” = ” 7b) 1 an Mocktreense - “6 5 - | Near Mocktree. 8 | 1 | Protaster leptosoma - -| Salt. - | Leintwardine. Wall Case. Tablet. Specimen.) — et bo Go FR OL bo es) _ LOWER LUDLOW. Itd Author Name. of | Formation. Locality. aE PLANTA. Fucoids - - - -|- - Base of | Clogher Bay. | Ludlow. | 3 - - - -|- - Ap | Clogher’s Head. Inocaulis? (45) - - -|- -; Lower | Bow Bridge. Ludlow. ” : “55 = = -|- = ” | ” ” 5 45) - = seh {t aah = | ” (ee 2? z y 3 ? (12)- - She - fn | Chureh Hill, Leint- | wardine, ” ?- = = oF Hh = ” +B) ” ” ? (45)- ss =| a ” | 9 3 35 ? (20) - . -|- - a | Dudley. 3 ? - - =). - - Leintwardine. ” E (20) = = Tal how oa ” ” ” 5 ja a ay ie = ” » SPONGIDA. Ischadites Grindrodi - -| Salt. Lower Malvern. Ludlow. * Koenigii - - n es Ledbury. ~ (20) - - -|- - os Leintwardine. Spongarium Edwardsi (20) | Murch. ‘5 S, 3 sp. (45) - -|- - 3 Mocktree. a 2 - - -|- - i Church Hill, Leint- wardine. HYDROZOA. Dendrograptus sp. (45) - | - - Lower Bow Bridge. Ludlow. ” ” oF = 7 ” ” CY -|- - a Leintwardine. Graptolithus colonus -| Barr. re Vinnal Hill, W. side. + Flemingii (20)! Salt. + | Leintwardine. . priodon - | Bronn es Cefn Erthan, Llan- dovery. + 5 - 3 4 Vinnal Hill, Lud- low. “5 mh = -|- - re Llanerch Coch, Myddfai Moun- tain. + (20)> - -|- - Leintwardine. ACTINOZOA. Heliolites sp. - - -|- -| Lower | Bow Bridge. Ludlow. ” se a = -|- - as Base of Croagh, Marhen, Doon- quin, Dingle. Fayosites aspera - D’Orb. 0 Pyrton Passage. 33 cristata - -| Blum. oh Ccosmore, Clogher Head. cf Pyrton Passage. . SPs eet se. pe = . Monticulipora papillata (12)} M‘Coy | = Ludlow. H 2 116 LOWER LUDLOW. v aS 1 3 be | cee | Author =e oebosam Name. of Formation. Locality. 3 ance Species. S i= mM | Ix. AcrInozosA—cont. Shelf. 2 | 34! 3] Monticulipora petropoli- | Pand. Lower | Whitecliff, Ludlow. tana. Ludlow. | Be 1 * sp. (20) - | - - oy - | Leintwardine. Bi Pu ; a (GUS) - 3 - | Quarry, near Stoke | | Wood. | 37 1 ” (12) S| 2 = ” 5 ” ” | 38 | 2 Syringopora bifurcata C Lonsd. o - | Bow Bridge. 39 1 | Cyathophyllum sp. - - - 5 -| Vinnal Hill, Lud- low. 40 | 1 | Paleocyclus preacutus (20)| Lonsd. 7 - | Dudley. } ECHINODERMATA. | | 41 | 1 | Cyathocrinus sp. (20) -|- -| Lower Leintwardine, | | | Ludlow. | 42 2 ” ” (20) ah lian = ” mi ” 3 2 ”? ” = - ” Ss 44 | 1 | Taxocrinus Orbignyi - M'Coy ” - | Underbarrow. 45] 1 5 n. sp. (20) - i - | Leintwardine. 46 | 4 | Platycrinus quinquepennis | Salt. *n - | Church Hill, Leint- ( eek wardine. 47} 1 3 NSP ais - - - - Leintwardine. 48 1 AP) SP: Ue -|- - op - oF 49/ 1 -|- - a - | Ludlow. SOK iS Crinoid iow genus of) -|- - Pr - | Leintwardine. Laiel oS x a = ate = 5 - | Golden Grove, | Llandeilo. 52 1 | Echinccystitespomum -| Gyll. oF - | Leintwardine, 53 | 4 ” ” (20) ” ” a a” | 54 | 1 ” (9) ” ” = ” Sy | 2 Pseudo-crinites magnificus | Forbes ” - gree Bay, Caye 56 2 | Palzodiscus ferox Ce) -| Salt. 3 - | Leintwardine. 57 1 ” ” ms ” ” S ” 58 | 1 ” e (20) ry ” ” ™ 59 1 Protaster leptcsoma Gs) - oH a -| Near Glunberg. | 60} 1 3 AS - op Ay - | Leintwardine. 61 1 ” ” (20) a ” ” 4 ” 62 1 ” ” = = ” ” m ” | 63 1 ” ” = ” ” ee ” | 64 2 ” (20) - ” | ” a ” 65 1 35 Miltoni (45) - 3 - - | Church Hill, Leint- wardine. 66 1 A Ar (45) - on 5 - | Leintwardine. | 67 | 2 33 ” (20) = ” ” = ” 68 1 ” ” (20) a ” 2 ; py 69 1 ” ” = = ” ” =i ” 70 1 ” ” (20) as ” ” = ” | gl 1 ” ” = = ” ” = ” 12 | 1 ” ” r = ” ” = ” | 7x ” ” = i; ” ” Zz ” 74 1 ” ” (20) a ” ” = »” 75 2 5 Sedgwickii - - | Forbes a - | Underbarrow, West- | moreland. BS Pee 3) sp. - - -|- - 55 - | Church Hill, Leint- | wardine. ately 33 Ay (@e9) - -|- - “a - | Leintwardine. 78 1 - 20) - -|- -| a - | Mocktree. Flat Case. 23 Tablet. ~ ~ 12 eee a “IQ Or Ha OO ee om i CIS ior ot Led Specimen. te oe coll ot ie) eee we ee bo toe bo © to LOWER LUDLOW. iy Locality. | Author Name. of | Formation. Species. | | EcHINODERMATA —cont. Palzaster hirudo - - | Forbes Lower Ludlow. Paleasterina primzva Sf Jaces Fe S Palzocoma Colvini - -{ Salt. a 2 Ba cygnipes (45) - ” 3 = en Marstoni a3 cp 7 - ” ” ee a ” ” te ” ” (20 7 ” ” = » ” = ” ” = ” ” (20) = | ” ” = ” ” 7 ” ” %; ” ” (69) z ” ” = ” ”, . =) ” ” a = vermiformis - * of - ” ob) tao} | ” bb) ¥ ” ” 20) 0) ” = ” ” (45) 9 ‘ ” = 9 Nn. Spa (ZOje — | = 5 -! 7 - Rhophalocoma pyrotech- | Salt. > - nica (45). | ” ” (45) | ” ” = Star fish (young) (20) - - - y, - ANNELIDA. Cornulites serpularius (20) |Schloth.| Lower | Ludlow. | Serpulites longissimus (20) | Murch. | 5 - aS ” 7 ” ” r% | Spirorbis, n. sp. - -|- - a - Trachyderma squamosa(20)| Salt. 7 - 3 n. sp. (20) -|- - + - CRUSTACEA. | ib Phacops caudatus)- -| Brun. | Lower | | Ludlow. | ” ” = = 265 | a = ” ” (20) i | ” ” a | ” ” (20) . ” ” > | ” De (20) 7 ” | ” = | &3 Downingiz - -| Murch. | _ - ” ” rs =f | ” ” = ” ah (20) 3 ” | ” = + longicaudatus (20)} | 9 - 59 Stokesii - - | M‘Edw. | + = -F Weaveri- -| Salt. | » - Cheirurus bimucronatus - | Murch. | - - | Encrinurus variolaris (20) | Brong.| _,, - Acidaspis Brightii - -|Murch.| ,, = | 5 coronatus - -} Salt. | = ” ” Underbarrow, Ken- dal, . ” 5 ” Leintwardine, ” ” P) Leintwardine. bb) Mocktree Leintwardine Mocktree. Leintwardine. and ” 23 ” Near Ledbury. Dudley. Leintwardine. Underbarrow, Ken- dal. Mary Knoll, Lud- low. | Leintwardine. | Vinnal Hill, near Ludlow. N.E. of Leintwar- dine. Bow Bridge, near Ludlow. Near Ledbury. Dudley. Freshwater East. Ledbury. Pont-ar-y-llechan. Near Ledbury. Vinnal Hill, Lud- | low. Tortworth. Ledbury. Leintwardine. Near The Wych, Malvern. - |Vinnal Hill, Ludlow. ” ” — —_ ie.) LOWER LUDLOW. 3 | 2 ee Author SP eile Name. of Formation. Locality. op jee | 2 Species. | <3 Be |m CrustacEA—cont. 23 16! 1. Acidaspiscrenatus (20) -| Emm. | Lower Newtown, Salop. Ludlow. 17 | 1 | Lichas Anglicus (12) = Beyr. 5 - | Whitcliffe. | hSbilroe Cyphaspis megalops (85) - | M‘Coy Fs - Hale Farm, Wood- ury. L9e 53 an (20) - 5 55 - Newere Salop. 20 |} 1 | Calymene baardcce's Brong. 3 - | Leintwardine. | 20 Ped a 3 | FA tuberculosa (20) | Salt. a5 : - 22 1 | Homalonotus delphino- | Green 5 - | Cheetham. cephalus Bey |; ails es Knightii (86) | Konig a - | Golden Groye, Llandeilo. 24 1 | Bronteus, sp. - = |= - o - | Ledbury. 25 | 1 | Proetus asaphoides (20) - Edgell + - | Leintwardine. | | | MS. | 26| 1| 4, latifrons (20) - M‘Coy - - | Near Ledbury. 27 eel oe aA Stokesii - - | Murch. | s - | Church Hill. | 28) 2) 4 vigil(@0)_- —-| Edgell | %5 - | Near Ledbury. | | | | MS. | 29 | 3 | Ampyx parvulus - - | Forbes 55 - | Yannal Hill, Lud- | Ow. | 30 | 1 | Beyrichia, sp. - - - ‘5 - | Leintwardine. | 31] 1 Leperditia (Cy therellina) | Jones = - | Dudley. siliqua | 82 | 1 Ceratiocaris Murchisoni(20) M‘Coy 55 - Leintwardine. | 33 1| ” (20) ” ” =I ” | 34] 8 ee robustus 20) Salt. 36 -} BS | 35 1 | 5 tyrannus eo 35 3 - | 25 | 36 4 | ” ” (20) - ” ” -| ” | 37 1 0 n.sp. (20) -|- - A - 5 | 38 | 1 | Hemiaspis, n. sp. (20) -|- - .. - " Drawer. | 22 .1/| 2|Phacopscaudatus - -| Brin. = -| Vinnal Hill, Lud- low. 2 2 | ” ” rs, = ” | ” =) ” ” 3 3 ” ” 20 2 ” ” = ” ” 4) 1 5 % 20 - 3 > - | Leintwardine. 5 1 mA e 20 - 3 a - | Ledbury. 6 2 a 20 - ¥5 - - | Near Usk. | 1 5 Dow! ningiz (20) - | Murch. : - | Golden Grove, ; Llandeilo. be iets pal Korat i Stokesii (20) - | M‘Edw. 5 -| Vinnal Hill, Lud- low. | 9g] 4 7 *p (20) - - FA - | Near Ledbury. | 10 | 3 | Acidaspis coronatus - -| Salt. s - | Vinnal Hill. | ll 5 ” ” (20) ; ” ” a ” lla} 1 |Bronteus sp. - - -|- - 5 - | Ledbury. 12 | 1 | Ampyx parvulus - - | Forbes fe -| Vinnal Hill. 13 | 1 | Ceratiocaris, sp, ( om =|.- - A - | Dudley. 14 ] Fp 5 (Co -|- = - - | Leintwardine. Wall | Case. IX. Shelf. 3 | 26 1 | Turrilepas Grayanus - - |De Kon. $s -| Vinnal Hill, Lud- low. N.B.—For other speci- mens of Crustacea see p. 141. Cc tenuistriata - -| M‘Coy 5 90 1 ” sp. (20) = ae (| (a e ” 24 | 2 | Anodontopois peroyalis -/ Salt. %3 | 2 1 ” ” ” ” 3 2 3 securiformis | M‘Coy $ 1 eee: 1 ” ” (20) | ” ” | 5 1 ” F ” 20 | ” ” 6 | 1 | Modiolopsis extrema (20) -| Edgell = | MS. ere Tvs - gradata - -| Salt. a | 7a 1 ” 29 > : ” ” | 8 1 ne? Sp. (20) 7 wile it ” |. 9|.2 Mytilus exasperatus - -| Phil. = | 10 3 ” = 3 ” ” | laa} »» an § KS)? = ” 9 ral Al » Mytilimeris - - | Conrad =) | 13 6 | Cucullella antiqua = - -| Sby. 5 114| 3 is Cawdori - = ” ” | 15 5 . coarctata - -| Phil. ae | 16 2 | Palearca sp. - - -|- - ‘3 peak 1 | Lyrodesma sp. - - -|- - = | 18 3 ” hak ies % “alee: ” / 19 | 2 | Cardiola dispar (20) - —- ‘Salt. MS. 9 | 20 i An fibrosa - -| Sby. rf 21 2 5 interrupta - -; Brod. F Locality. Ledbury. Freshwater East, Pembrokeshire. Marloes Bay, Pem- brokeshire. Newton. Leintwardine. Dudley. Ledbury. Duke’s Wood, Usk. Ledbury. Dudley. Leintwardine. Covosmore, Clogher Head. Cwm Craig ddu, S.W. of Builth. Swansea Road, near Llandeilo. Hole Farm, Wood- burn Hill. Ledbury. Malvern. Near Ledbury. Ledbury. Llangibby Castle, Usk. Ledbury. Usk. Ledbury. ” Hole Farm, Wood- bury Hill, Abber- ley. Cefn ila, Usk. Leintwardine. Swansea Road. ” Near Ludlow. Golden Grove. Freshwater E.,Pem- brokeshire. Marloes Bay. Freshwater East. Marloes Bay. Freshwater East. Ledbury. Round Hill, frickt ¢ Leintwardine. Al- LOWER LUDLOW. . c | 2 : | 2 Author oO | 3] 3 Name. of | Formation. 8 7 | = Species. | am Ee eae || } | LAMELLIBRANCHIATA—cont. | | ~ 24/22 1 Cardiola striata(20)- -| Sby. Lower | Ludlow. 23 1 ” ” (20) i . ” ” 24 2 | Lunulacardium aliforme - 7 =r 25 | 1 | a sp- (20) -|- - a 26 | 1 Goniophora cymbeformis | Sby bs (20). | 27| 2 Grammysia avellana (20) - Beet + 28 |) 2} 3 cingulata - His. is | a] 29 | 4 | Orthonota impressa - -| Sby. Pa 30 | 1 Pry rigida = - ” ” | Si] 41 se semisuleata (20) = 3 32 om aS > (20) ” ” 33 | 1 ” ” (20) ” ” 34 2 9 sp. = - 7 = ” 35 | 2 tenodonta anglica - = || D’ Orb; a 36 | 1 5 EERE ae 2 99 ” 37 | 1 ot sulcata - = His rr 38 1 ” ” = a ” ” 39 |3 ” sp. - ae = ” 40| 1 5 sa(20)\0=)> «== . ef Drawer. 22 21| 1) Avicula Danbyi (20)- -| M‘Coy $ 22 3 BS > - = ” ” 23 | \1)),Pterinea sp. (20) —- -|- - » 24 | 1 | Anodontopsis sp. (20) =\5 > ” 25 | 2 | Modiolopsis sp. (20) ~|- = >» 26| 3 a he eet J i 27 | 1 | Mytilus mytilimeris (20) - | Conrad a 28 i ee sp (20) - -|- - a3 29 | 1 | Cardiolainterupta - -| Brod. S 30 1 ” ” = = ” ” 31 1 3 striata (20) - -| Sby - 32 3 ” 99 = ov ” ”? 33 | 3 | Orthonota impressa - - er a 34 2 ” ” ? (20) = ” 39 35 1 a rigida - - * An 36] 2 . 5 (20) - ” » 37 2 - semisuleata - + a 38 | 2 ” sp. - - -|- = ” 39 | 2 | Ctenodonta sp. - - -|- - ” Flat GASTEROPODA. Case. Pose p 24 | 41 | 1 | Murchisonia articulata) -| Sby. Lower Ludlow. 42) 1 3 cingulata (20)| His. ap 43 | 3 co) Lloydii (20)-| Sby. 9 44 2 ” Sp- (20) Ca es ee ” 45 | 1 | Pleurotomaria discoides Edgell ” (20)| MS. 121 Locality. Near Ledbury. Dudley. W. of Vinnal Hill, Ludlow. Leintwardine. Dudley. Near Usk. Llangibby Castle Usk. é Ledbury. W. of Wern, Llan- deilo. Leintwardine. Ledbury. 9 Marloes Bay. is W. of Vinnal Hill, Ludlow. ” ” Ledbury. Usk. Duke’s Wood, Usk. Usk. Ledbury. Leintwardine. Ledbury. Mary Knoll. Dudley. Near Presteign. Highlands, near Presteign. Mary Knoll. Ledbury. ” Dudley. Brock Hiil, vern. Dudley. Golden Grove. Swansea Road. Vinnal Hill. Mal- Underbarrow, Ken- dal. Near Ledbury. ” ” 122 | LOWER LUDLOW. o S | SE ese lic | Author O° iganed Name. of Formation. | 8 ei) & Species. ia = | GAsTEROPODA—cont. | | 24 | 46) 2 | Pleurotomaria Lewisii (20) Salt. MS. Lower | | Ludlow. 47 1 ap striatissima | 3 3 48 2 9 (20) ” ” 49 2 9 sp. ” palin = ” 50 |. 2 52 turbanus(20) Salt. MS, of 51 | 4 5s sp: (20) “~=}6 = Pee 52 | 1 | Raphistoma sp. - - -|- - | 35 53 | 1 | Cvclonema, n. sp. (20) - | - - 5 54 | 4 | Euomphalusalatus - -| His 7 55 | 2 ‘ sh Caay SEY. és 56) 1 ” ” ? (20) alee =) ” 57 | fl carinatus (20)) Sby, | - 58 1 Acroculia, like antiquata,| Salt. 44 (20) | 59 | 3 =. euomphaloides | M‘Coy | 3 | (20) | 60 4 - haliotis - -| Sby. : | 61 3 | Holopella gregaria - - | 3 on | 62} 1 | Loxonema sinuosa - =| ” : 63 2 ” ” = ” ” 64 1 rp sp. - = |= = = 65 | 1 a in 2) Maes ke - - Drawer. Nene 22 40); 2 | Murchisonia articulata -j; Sby. | 5; 41) 1 9 cingulata (20) His. | 3 42 | 1 | Pleurotomaria striatissima Salt. MS.. 2 | (20) |* | | 253} | ” sp. (20) a | r ” 44) <2 ” 7) C20) ail ” 45 | 1 AS 5» (20) >-}- =| > 46) 1 20) -|- = a if Airey Euomphalus mle Gon His. ys 48 iar 2) a Z| ” 2? 49} 1 carinatus (9 ae Sby. Fi 50) 02 Loxonema sp. ca - -| - | 7 51 1 ” n. sp. (20) = |-- . 5 Wall Case. IX. PTEROPODA. Shelf, | 3 | 31° 1 | Graptothecacatenulata(20)| Salt. Lower | | Ludlow. 32 1 . punctata -| MS. % 33 4 ” EE) > ” ” 34 1 ” Sp. - iy Ps = ” 35 | 2 ” I , aa | ad - ” Flat | Case. 24 66/ 1 | Conularia bifasciata - - ‘Salt. MS on 67 | 1 ” ” (12) 7 ” ” 68 2 ’ ” (20) ant ” ” Wag) |) a 9 Edgellii (20) - | A | Vinnal Hill, |? Near Locality. Ledbury. ” Golden Llandeilo. Leintwardine. Ledbury. Marloes Bay. Ledbury. Golden Grove. Grove, - | Botteville. nr. Cara- doc. Mocktree. Dudley. | Mocktree. Freshwater East. Marloes Bay. Lime Kilns, Round Hill. Ledbury. Lud- low. | Dudley. Ledbury. Mocktree. Usk. Dudley. ” ” ” Leintwardine. Golden Grove. Bow Bridge. Dudley. Ledbury ? Leintwardine. Church Hill. Leintwardine, ” ” | Leintwardine, Church Hill. Leintwardine. ” LOWER LUDLOW. z i. g Author 6) 3% | -5 Name. of Formation. coal vu ral . 3 i Species. He | a |n ‘ : REE 2 Preroropa—cont. 24 | 70; 3 | Theca Forbesii - - - | Sharpe Lower Ludlow. 71 1 3 SPs . - A = if 72 | 2 | Ecculiomphalus levis -| Sby. te 73'| 2 » »» (20) » 9 74 1 ” sp. - eu 2 7 75 1 ” 97 9 Oe Y= = ” Drawer. | ; 23 1 1 | Conularia, n. sp. (45) -|- - 35 2 1 3 sp. - - -|- - y5 3/1 - sp. (45) - = |= - 5 | Flat HETEROPODA. Case. ; 24 76 3 | Bellerophon dilatatus (20) | Sby Lower Ludlow. hth. i] a infundibulum -| MS. 3 ISS » trilobatus -| Sby. rb Drawer. ; 23, 4] 1 3 dilatatus (20) - fr 9 i aes) A as 5 Wenlockensis = op (20) 6 |. 2 ” sp. (20) - -|- . A 7 | 6 ” ” = =iik= = ” 8 | 2 ” 39 r = ie ” Wall Case. Ix. | CEPHALOPODA. Shelf. | 3 | 36, 1 | Lituites articulatus (20) -| Sby. Lower Ludlow. 37 2 ” ” (20) > ” ” | 38 1 » ” 3 r ” ”? | 39} 1 » Biddulphii (20) - ” 9s | 40 | 2 » giganteus (20) - 9 99 | 41 1 Po ” 7 oa ” ” ; 42 2 ” ” = = ” ” | 43 1 ” 9 iG = ” ” eae » Grindrodi (20) -| Salt. “1 MS. Gr eT pu SPlC20) = = =|[= = in | 46] 1 5 op (Cape - ee = ss 47 | 2) Cyrtoceras intermedium MS. op 20 48 2 ” ” 20 ” ” 49 | 1 | Exosiphonites Edgellii (20 Salt. ” 50 2 op striolatus (20) | Edgell “p 51 1 39 bed 20 ” 3”? 52 | 2 | Orthoceras annulatum (10) | Sby. ” 123 Locality. Vinnal Hill. Hole Farm, Knight- ford Bridge. Ledbury. Dudley. Brick House, near Tinmill. Marloes Bay. Bow Bridge. Leintwardine. Church Hill. Mary Knoll. Vinnal Hill. Freshwater East, Pembrokeshire. | Mary Knoll. Ledbury. | Dudley. - Vinnal Hill, Lud- low. | Ledbury. Dudley. f1. Nr. Ledbury. | 2.Newtown,Salop. Vinnal Hill, Lud- low. Ledbury. ” Leintwardine. Mocktree. Ledbury. Dudley. Stoke Wood, Stoke- say. Near Ledbury. Leintwardine. Ledbury. ” Half-Way House, Trecastle, and Llanerch Coch. — bo IS AYMESTRY LIMESTONE. i) r= a ‘ z Author 2 2/4 Name. of Formation. Locality. Z 2) 8 Species. Se |e | Ix. CerHaLoropA—cont. Shelf. | 3 53 1 | Orthoceras annulatum -| Sby. | Lower Ledbury. Ludlow. 54 1 > bullatum - on ; - | Leintwardine. 55) 1 2 a dimidiatum (9) 7 a -| Danefield, King- ton. 56 1 9 excentricum = - 5 oy - | Leintwardine, 57 1 5 filosum (20) - 5 5 - | Ledbury. 58 1 ey Ludense - = ” » - | Leintwardine. 4 1 2 . perelegans (20) | Salt. a - | Ledbury. 2 1 5 os 20) 3 93 - | Leintwardine. Sale 3 primzyum (20) | Forbes 53 - | Ludlow. 415 813 As subgregarium - | M‘Coy 4 - | Near Presteign. 58 op subundulatum- | Portl. >» -| Vinnal Hill, Lud- low. 6 1 33 Dn. sp. - -|- - “ - | Leintwardine. 7 2 ” ” x aa be % ” * ” (Church Hill). 8 2 55 én - -|- - s -| Vinnal Hill, Lud- low. 9 3 + - -|- - 3 - | Downton, Ludlow. 10 | 1 | Phragmoceras nae ‘ Sby. p - | Near Ledbury. 20) | 11 1 of ? compressum 3 “5 - | Leintwardine. 12 1 ~ contractum | MS. -_ - | Dudley. (20) 13 2 35 pyriforme -| Sby. + - | Leintwardine. 14 2 ” ” = ” ” = ” 5) |) 5) 591 C20) 5 - | Mocktree. 16 1 on ventricosum s oH - | Ledbury. ee 17 1 ” ” a ” ” = ” 18 1 os CD) “5: + - | Mocktree. 19; 1 1 sp.(20) -]- - x - | Dudley. 20 1 7 5 - -|- - w - | Ledbury. 21 1 5 “f - -|- - > - | Presteign. 22 | 2 | Trigonellites Davisii MS. mf - | Dolly Bridge, Pres- (or aptychus). teign. UPPER SILURIA N—cont. AYMESTRY LIMESTONE. 3) S| | s 2 & Author ve B15 Name. fo GHP Formation. Locality. G aie | Species. eS |e | wm | | IX. | PLANT. Shelf. 4 | 23} 1/;Plante’ - . - -|- -| Aymestry | Mocktree. | { Limestone. | | SPONGIDA. 24} 1|Tetragonis? - - Aymestry | Mocktree. aa Limestone. ! AYMESTRY LIMESTONE. 125 Wall Case. Specimen. Locality. Flat | Case. | 25 | Wall | bo p mr Orb tO & OO bo ics) 09 pe 09 6 _ bo bo bo He 09 bO hee bo bo QD or bo bo Author Name. of Formation. Species. ACTINOZOA. Heliolites interstincta - | Wahl. Limestone. Alveolites sp. - = =iihe: = ” = Favosites aspera (12) =| DiOrb: jes 5 - | Petraia bina - > - | Lonsd. % - CRUSTACEA. Phacops caudatus - -| Brun. { Aymestry Limestone. ” bb = ca a ” ” Zz Calymene Blumenbachii Brong. a - (20) Entomis depressa—= - -| MS. as = POLYZOA. Ptilodictya lanceolata (20) | Lonsd. | Aymestry Limestone. ” ” = = ” ” o BRACHIOPODA. Meristella didyma (20) -]| Dalm. | Aymestry Limestone. Pentamerus Knightii -| Sby. = - ” ” i = ” ” = ” ” > + ” | ” a ” ” = = ” ” = ” ” z oo ” | ” aa ” ” = > ” ” ~ ” ” (20) a ” ” = ” ” = =! ” ”? = ” ” (20) > ” ” = ” ” > * ” ”? aa Rhynchonella navicula-s- ss 9 - ne Wilsoni (20) = a - Strophomena euglypha -| His. eS - ” ” a 33, ” = = pecten - -| Linn. “5 - Chonetes lepisma Sby. , ? Clevigata, fe ” ” 44 ” ” 2 : ” 9 ” 44) ” | ” ? Lingula Lewisii - = | ” = » Striata (12) - - ” ” = me sp=(9) - -|- - 35 - Aymestry | Bodenham, Wool- hope. Shucknell Hill, Woolhope. Mocktree. Rilbury Camp, Mal- vern. Barkbury Camp. Bodenham. Mocktree. ” Aymestry. Bodenham, Wool- hope. Aymestry. N.E. of Leintwar- dine. Mocktree. ” Nash Sear, nr. Pres- teign. Nettleton Common, Ludlow. Llanbadeck. Aymestry. Dormington Wood. ” 99 Shucknall Hill, Ludlow. Upper Ledbury. Malvern. Mitchel, Mary’ Knoll, Din- gle. Whitcliff, Ludlow. Aymestry. 126 AYMESTRY LIMESTONE. 3 | ¢ | Ba |. | Author | DEO acs Name. of Formation. | Locality. edie | 2 Species. B |A|a | | | | LAMELLIBRANCHIATA. 25 | 27 | 1 | Pterinea mira ? (12) - -| Barr. | Aymestry | Mocktree. Limestone. 28 1 = Sowerbyi - - | M‘Coy 5 - | Llanbadock. 29 1 7 “1 (20) = * oF - | Aymestry. 30/2 7 sp. - - -|- - ij - | Barkbury Camp. 31 1 AD 33120) - -|- ~ SS - | Near Ledbury. 32 2 | Cardiola? striata - -| Sby. ss - | Llanbadock. 33 1 % - - - ss a - | Shucknall Hill, Woolhope. 34 1 | Orthonota sp. - - -|- - “c - | Llanbadock. GASTEROPODA. 385 | 1 | Murchisonia cingulata -j| His. Aymestry | N.E. of Leintwar- Limestone. | dine. 36 a 3 Lloydii - -| Sby. “0 -| Bodenham, Wool- hope. 37 1 p sp. - =a = A - | Shucknall Hill. 38 | 1 | Pleurotomaria quadristriata| Phil. » - | Rilbury Camp, Malvern. 39 1 5 striatissima MS. S, - | Llanbadock. (48) 40 6 5 3 - 5 a - | Shucknall Hill, 4) || .20 p sp. - -|- - ay - | Bodenham, 42 | 1 | Cyclonema coralli_ - -| Sby. + - | Botvyle, Caradoc. 43 | 1 % octavia - -| D’Orb. - - ts 33 44] 1 = sp. - - -|- - a - | Shucknall Hill. 45 2 = a - -|- = ny - | Bodenham. 46 1 | Euomphalus alatas_ - =| His. - - | Bridge Hill. 47) 1 ” 35 - - 6 oS - | Bason Court, Mal- vern. 48 | 1 Py carinatus(12) | .Sby. ” - | Mocktree. 49 | 2 A funatus - ys > - | Chancey’s Pits, Malvern. 50 1 | Loxonema sinuosa - - + op - | Near Ledbury. HETEROPODA, 51 | 1 | Bellerophon is tana | Sby. Aymestry | N.E. of Leintwar- | Limestone. | dine. Wall Case. Ix. CEPHALOPODA. Shelf. 4 | 31 1 | Lituites giganteus (25) -| Sby. Aymestry | Ledbury. | Limestone. 32 | 1 | Orthoceras angulatum (48) | Wahl. 3p - | Llanbadock, Usk. 32a; 1 ” ” S a ” ” a ” ” 83. tall A Mocktreensis (20), Sby. : - Mocktree. 34 1 a ” - A _ -| Bodenham, Wool- hope. 35 1 | Phragmoceras ventricosum =O ¥ - | Nap Lane, nr. Dud- (20) ley. UPPER LUDLOW. 127 UPPER SILURIAN—cont. UPPER LUDLOW. 5 ns FS | Author = 3 ‘3 Name. KY Wok Formation. Locality. S Species. ae ee ; | Ix. VARIOUS LARGE SPECIMENS. Shelf. i 9 1 | Theca Forbesii - - -; Shar Upper 2) x; . Orthoceras bullatum - - Shy. } Eadtew. s Sp eton erent 1O"| 2 “ perelegans -| Salt. Reais ntseeent i) Shy: ae MG a pact Bad Favosites fibrosa - -| Goldf. ; 11] 1] Orthislunata -— - -| Sby. | Frith Quarry, | Chonetes striatella - -| Dalm. \ = | Stapleton, Pres- | Rhynchonella nucula -| Sby. | _teign. 12 1 | Orthoceras bullatum - - 3 j Trichneg, Llan- | | Cucullella, Holopella, &c. - | - 2 ea) edetlos | 13) 1 | Avicula Danbyi ae M Coy: - - | Kendal, Westmore- land. 14 1 | Heterocrinus? (12) - -|- = FF - | Whitcliff, Ludlow. 15 | 1 | Modiola and Tentaculites - | - - 9 -|2 m. S. of Llan- deilo, 16 | 1 | Rhynchonella nayicula -| Sby. 5 - | Pyrton Passage. | 17 | 1 | Modiolopsis - - -|- - . -| Storm Hill Lodge, } Llandeilo. 18 1 | Serpulites longissimus - | Murch. Sp - | Presteign. 19 | 1 | Orthoceras Ibex - -| Sby. | Covered with \ an - | Brigsteer. Monticulipora papillata. | M‘Coy | 20 | 1 | Monticulipora - - -|- - "9 - | Croagh Mulim Doonquin, Dingle. PLANT. 4 | 36| 1 | Fucoids(12) - - = -|- -| Upper | Whitcliff, Ludlow. Ludlow. 37 | 2 | Actinophyllum plicatum -| Phil. a - Baran, Stoke | dith. CA (erly a .. > . 5, |Passage Beds Ludlow Railway. 39 | 1 | Pachysporangium pilula -|Hooker| Downton | Tin Mills, Down- Sandstone. | ton. 40 | 2 55 sp. (20) - | - - 6 - | Near Bowbridge. 41| 5 a er -|- - $5 - | Parlan, Stoke Edith. 42| 2 9 (12) -|- = 55 - | Stoke Edith, 43 | 1 Lycopodiaceous seeds (12)- | - - |Passage Beds} Ludlow. 44| 1 * > (45)e he : . - | Ludford. 45) * 1 a 9 -|- -| Downton | Tin Mills, Down- Sandstone. ton. 46) 1 5 se, CODD=)\\- - | Above bone | Shucknall, Wool- bed. hope. 47 1 ” ” (51)- > % ” - ” ” 48} 2|Seed vessel? - - -\- - Upper Mocktree. Ludlow. 40 teil | 035 5. RE (20> eet = -| Downton | Ludlow. Sandstone. 50 | 4|Plante_ - - - -|- - |Passage Beds) May Hill. 5 it bo COO) - - -|- -| Downton | Kington, Hereford- Beds. | shire. 128 UPPER LUDLOW. 3 joie Es : |g Author yaa |e Name. of Formation. Locality. = 2 |g Species. S |e | a | Ix PLANT &—cont. Shelf. | 4 | 52; 1/)Plante’~ - - - -|- - Upper Shropshire. Ludlow. 53 1]|Carbonaceous fragments | - -| Downton | Norton Onibury. (45) Sandstone. | 54 1 3. s - -| Tilestones | WelchCourt, Wool- | hope. 550| 4 * 9 | - -| Downton | _,, Li | Beds. | 56 3 3 2 - - =~ =i] Parlan,Stoke Edith. 57 1 ” ” rs a ” az ” ” 58 2 ” ” F = ” se ” ” SPONGIDA. 5 1. 1 | Amphispongia oblonga (20)| Salt. ener | Deerhope. eds. | 2 1 | Ischadites Koenigii - - | Murch. s - | Ludlow. 3 2 53 ss (20) - 3 x - | Near Ludlow. 4 2|Spongarium equistriatum | M‘Coy a) -| Kendal. — | (20) 5 2 ” ” ” ” = ” Gn acl : Edwardsii (12)} Murch. 35 -| Conduit Quarry, | Ludlow. 7 1 op 3 op 3 - | Frith Quarry, Pres- teign. Sel 3 P cf 5 - | Kington, Hereford. Qh atl 55 9 (20) 9 “ - | The Whitcliff. 10:/ 3 3 interlineatum | M‘Coy a - | Kendal. (49) | Tae * interruptum - | ' = —| en 12, 2/|Tetragonis Danbyi (5) - nd - | Brigsteer. 13 | 1|Sponge? - = = =|fe = | 9 - Kendal, Westmore- | | land. HYDROZOA. 14 | 1 | Graptolithus sp. (20) -|- - Upper Ludlow. | } Ludlow. | ACTINOZOA. 15 | 1 | Alveolites sp. (20) - -|- - Upper | Ludlow. | Ludlow. 16 1 | Favosites aspera - - | D’Orb. 3 - | Shucknell Farm, | Woolhope. Se 2 apes crsians, _| §1. Ankerdine. 4 tl e | U2. Usk 18 |'“a Goldf.) t . TOMAS aA 4) + x - | Near Ludlow. 20| 2 S * = x - | Shropshire. Monticulipora Fletcheri - Edw. 5, - | Whitcastle,Ludlow. | | 1. Knighton. 21 | 3 - papillata - M*Coy ” BP bi Bri oi | | 3. Nr, Presteign. OOmleeL A op - | . 9) - | Underbarrow, Ken- dal. 23 1 3 sp.(20) - | - - = - | Shropshire. UPPER LUDLOW. 129 — — So — be Wall Case. | = | ea is | | Author | 2 cs Name. i of Formation. Locality. | = pee | Species. a |” ACTINOZO A—cont. S | 24! 1 | Syringopora serpens - -| Linn. Upper Henlyn Hill, Builth. Ludlow. 25 | 1 | Omphyma turbinata (20) - | Fougt. . - | Near Ludlow. 26 1 Petraia sp. - - -|- - 5 -| N. Esk Reservoir, Pentlands. ECHINODERMATA. 27 | 5 | Cophinus dubius = -| Konig | | Upper Ludford Park. Ludlow. 28} 1 . 3 (20) - An 33 - | Ludlow. 29; 1 | Taxocrinus? (29) - => - * - | Pont-ar - y-llechan, nr. Llangadock. 30 | 1 | Periechocrinus sp. (20) - | - - + -| ? } 31 1 | Palzeasterina primzeva - Forbes ” - | High Thorns, near Kendal. ea! Tien cs 3 (20) | “r 35 - | Near Kendal. | | ANNELIDA. 33 | 3 | Cornulites serpularius (20) |Schloth.| Upper | Bradnor Hill. Ludlow. | | 34) 4 | 8 . - | +5 a -| Llanfrechfa, S. of | | | Usk. } 35) 51 = op - aA Tilestones % bs 36 | 1 | Serpulites dispar - -| Salt. Upper Kendal, Westmore- Ludlow. land. 37 1 ” ” (49) = ” ” aa] ” ” | 38 | 1 | Serpulites longissimus - | Murch. “5 - | Cefn Einion, near | | | Bishops Castle. | 39 1 | “ s - * 3 -, Frith Farm, Mal- | vern Hills. | 400° “f <= (20) 8 a - Ludlow. 41} 1 | ” ” (20) ” ” ia ” 42) 7] 55 6 - * Bone Bed _ Pyrton Passage. 43 | 1 | Spirorbis Lewisii (20) -| Sby. Upper _, Ludlow. | | Ludlow. | 44 | 2 | Tentaculites ornatus - - 4 3 - S. of Dafaddfauchaf, | | Llandeilo. 45| 1 = tenuis (5) - | § 3 - | Kendal. 146i [el = soe (20) ear BO ss - | Near Llandeilo. | 47) 1 . = - | PT 5 - Shucknell Farm, | Woolhope. peeee |) Trachyderma coriacea - Phil. > - Hillside Farm, Ab- : | | berley. | 49 4 ” ” - | ” | ” = ” ” P 50\te UF be PA - 55 3 - , Neen Sollers, Cleo- | | | | bury. 115i 1 - oe (ED) | as 7 -| The Whitcliff, Lud- | low. 52] 1 4 squamosa -_ Salt. Pr - | Croagh mashin- | | | Mount Dingle. 530) 2) 2: a Pee - ae | 3 - Gorstley, Wool- | hope. 54] 1] es 5 (30) en 3 - Railroad Station, | | Usk. | 55 | 3 | Annelide burrows - == - | 7 - Llanfrechfa, Uskrn. i56.{° + tubes (matted) -| - ~ “ - Hale End, Malve 57)" 2 ” 3, 16) = -|- = ” - Ludford. 58 | Al | ” burrows (5) - | - -| Bone Bed | Hagley Park. 41639 a. - Ss I7 130 UPPER LUDLOW. 3 eg | g eA g Author | O heeitstsal |° Name. of | Formation. Locality. BS mes =| Ag, | Species. | Be |e ln | CRUSTACEA. 26 1 | 3 | Phacops Downingiz (20) - | Murch. Upper | The Whitcliff, Lud- Ludlow. low. 2 i] $ longicaudatus - 5 5 - Pal above Powell all. Sale 5 Stokesii}? (20) - | M‘Edw. as - | The Whitcliff, Lud- low. 4 | 6 | Encrinurus expansus (20)- | Edgell 53 - | Deerhope and Pent- MS. land Hills. 5 1 a punctatus -| Brun. .. -|N.E. of Pilliard’s | Barn. ; 6) |. <8 3 (20) | 9 Af -| The Whitcliff. righ | teed variolaris? (20) | Brong. 55 - “. 8 1 Lichas hirsutus (20) - Hl Fletch. a - - 9 t | Calymene Blumenbachii - | Brong. or - | Longhope Hill, May Hill. 10 5 =} tuberculosa =‘) Salt. a - | Usk. 11 1 | Homalonotus Knightii (88) Konig | 3 - | Ludlow Castle. 12 1 ”? ” 88) ” ” % 2? 13} 3 3 20) 3 “ - | The Whiteliff. 14 1 - Ludensis =) Salt. PA - Ba 15 3 Prdetus latifrons - M‘Coy 5 - anda, Westmore- and. LG el - a - - 5S - - | Usk Castle. 17 2 E a - - p e - | S.W. of Hazle, near Woolhope. 18 | 1 | Beyrichia Klodeni - - | ” » - | AymestryCommon. 19} 1 A 55 - -| 6 as - | Stapleton, Pres- teign. BOs |\hl 53 oS (20) -| > 55 - | Downton. 21| 3 fs i (203 z is is -| The Whitcliff. 2241-08 45 + - - a " - | Ludlow Railway. 22a) 1 As Fr - - eas wl an -| Birkenhead Burn, Lesmahago. 23 1 | Entomis divisa - - -| Jones | 5 -|Cwm Craig ddu, | Builth. 24] 3 ss impendens (20) -| Hasw. | 55 - | Deerhope. 25 1 a tuberesa = - -| Jones 55 -| Pentland Hills. 26 1 Bs 5 - - x, 54 -| Bow Bridge, Lud- low. Obi 33 3 (20) - $ a - | The Whitcliff. 28 2 5 sp. (20) - -|- - » -| Ludlow. 29 | 2 | Leperditia marginata -| Keys. a - ” 30H M2 »» (Cytherellina) siliqua| Jones ” -| N.E. of Pilliard’s Barn. 31 1 “ 9) 5 es - | The Wonder, Wool- hope. 32 1 9 a5 + = =p - | Onibury. 33 | 1 oS sp. (20) - -|- - op - | Ludlow. 84] 4 or re - - -\- - 5 Ludlow Railway. 35 1 = ee - - -|- - oH - | Northfield, Shob- don. 36 | 01 os se C20) = -|- - s - | Ludford. Drawer. 24 1 1 | Phacops Downingiz (20) -| Murch, Upper Pont-ar-y-llechan. Ludlow. 2] 1 | Calymene arc Brong. x - | Near Usk. 20 3) a2 a 3 nA -| The Whitcliff. 4! 8 + tuberculosa 209 Salt. * - ” UPPER LUDLOW. 131 S = als Author = @ is Name. of Formation. Locality. = fe | pat Species. = Ee } CrustTacEA—cont, 24 | 5| 8 | Homalonotus Knightii (20) | Konig Upper | The Whitcliff. ° Ludlow. | 6 1 e 3 - %) “5 - Woolhope. (Male a a o - as an - Cwm Craig ddu. 8] 1 =: 3» (@0) 5 a 35 - The Whitcliff, Lud- | low. : 9 | 2 | Beyrichia Klodeni- - - | M‘Coy os - |The Wonder, Wool- hope. 10; 1 of 5 - - 7 ne -| Highthorns, Ken- dal. 11 1 ss sp. (20) - - AD 5 - | Deerhope. 12 | 1 | Entomistuberosa - -| Jones 99 - | AymestryCommon. 13 | 2 | Leperditia marginata - -| Keys. | 9 - | Clun Hill, nr. King- ton. 14 1 9 Span - -|- - or - | Ludlow Railway. 15 2 ” $F) a = Fa i ” mal ” ” Wall Case. Ix, Shelf. 5S | 59) 4 | Turrilepas Haswellii (20) - eae - | Deerhope. ’ IS. N.B.—For other speci- mens of Crustacea, see p. 141. | POLYZOA. 6 1} 2 | Ceriopora granulosa (20) -| Goldf.| Upper Deerhope. | Ludlow. 2 | 1 | Discopora sp. (20) | - -\- = 55 - | Ludlow. 3 1 9 ue: ¥- bs - | - | Near Ludlow. 4 | 1 | Ptilodictya n. sp. (20) -|- - x - | Deerhope. Flat BRACHIOPODA. Case. 26 | 37| 1 | Atrypa reticularis (20) -| Linn. | Upper | Ludlow. | Ludlow. | 38 | 7 | Meristelladidyma - -, Dalm. np - Dafaddfa uchaf, ee | Llandeilo. S9H\1 62 7 3 - - | - - Pilliard’s Barn, Woolhope. 40 1 fe a5 - - | ei 5 - Pound. 41h 6 *r Maclareni (20) | Hasw. ce - Deerhope. 42 | 3 | Spirifera elevata - - | Dalm. <5 - Dafaddfa uchaf, | Llandeilo. 43) || 12 a “f - - oD A - Ludford Lane. 44) 1 55 oF (89) - 5 3 - | Northfie!d, Shob- don. 45 | 2 | Pentamerus galeatus (20) - | 5 3 - | Mocktree. 46 1 “ 5 (20) - a rs - Shropshire. 47 | 5 | Rhynchonella navicula(20)| Sby. 5 -\? 48 Wi ” ” -| 7 ” - | Usk. 49 | 7 = nucula - | Ae 3 - , Pilliard’s Barn, | Woolhope. 50 | 2 35 = Ss | a - | Frith Farm. 51 2 “ ee C20) Sahin 5 - | Ledbury. 52 1 = or - aI a = Horeb Chapel. 53 | 8 95 af (20) - ihe sl 7 - | Ledbury. i 2 132 UPPER LUDLOW. o =| aod ss | Author a a | Name. of Formation. Locality. Zee a | Species. mH St eee | BracHIlorpopA—cont,. ) | 26 | 54| 1 | Rhynchonella nucula -| Sby. Upper | Kington, Hereford. - Ludlow. 5ouENS - Pentlandica | Hasw. op - | Deerhope. 20 56] 5 33 Wilsoni : , Sby. | ” - | Dafaddfa uchaf. ri }| al - _ (20) tee | 5 -| The Whitcliff, Lud- | low. 58 | 4 PA a =4 . | a -|S.W. of Hazel, | | | Woolhope. 59 | 4 | Leptenasp. (20) - -|- . x - | Deerhope. 60 | 4 | Orthis elegantula (20) -| Dalm. | ” - | Llandeilo. 61 De 55 = = = = - | Bringwood Chase, | | Ludlow. 62 1 spe lunata, <= - -| Sby. || ” - | 3 35 63 1 ” ” = = ss ” ” Talmage LD 2 | 64 1 os a : = = a e -| Frith Farm, Mal- vern. 65 | 8 oh es - = = an | 5 - | Tinker’s Hill, Lud- | low. 66 | 2 rs 3 C20) ee = 3s p - | Offa’s Dyke, Knigh- ton. Gieh 4a) 3 53 = = - oe ss - | The Wonder, Wool- | | hope. 68 | 1 | Strophomenaapplanata (20)} Sait. - - Deerhope. 69 2 ” ” = ” ” eal ” 4 COND 9 euglypha -! Dalm. » -| Hay Park, S. of Ludlow. ial 1 ee filosa - -| Sby. | 55 -| Bringwood Chase, | Ludlow. 72 Pr = i = = o> a = “(SW iot | Hazke: | | Woolhope. 1 fal r ornatella -|- = » - | Whitcliff, Ludlow. 74 | 1 | Chonetes striatella - -!| Dalm. 9 - | Swddu section. Ge 2 5 A - = » | i - | Ludlow. 76 1 3 a = = eek | Bs - | Kington, Hereford, THE) el ny a = - a an - | Cullaughton Hill. Sie? Ss n = = * f - | Woodbury Hill. 72) 2 . a (20) ee 3 - - | Shropshire. 80 | 1 Be 9 (20) - i e =| Kendal. SUMS a 3 - ~ a a -| N.E, of Pilliard’s | Barn, Woolhope. | 82 2 ” ” = = ” ” - | ” ” 83 | 2 | Crania implicata (60) -| Sby - | Newton Lane, Brad- | na Hill. & 1 5 a? (60) 2 ” | ” -| ” ” 85 | 1 | Discina rugata - - - 4 5 - |Coomb Hill. 86 | 2 = = - - - 9 ms - Malvern. 87 2 = 3 - - - = ae - | Kendal. 88 1 ” ” a Ey me ” ” at ” 89 | 1 5 7° - - - 3 Ss - Faith Farm. S05 |is on = - - - as ss - | Pyrton Passage. 91 2 “ 5 = = = a o - | Knightford Bridge. 927 | a2 5 - - - he | if - | Woodbury Hill. 93 | 2 7 27 C20)" e= - pial e -| The Whitcliff, Lud- | low. 94) 1 “5 C20) = - * 5 - Ludlow. 95} 1 . S(O) ee ss es - Hagley. 96h 1 », Striata (20) - - i is - The Whitcliff, Lud- low. ORE het », Sp. (44) - =3|= - Be - Brockhill. itn tel | | UPPER LUDLOW. 133 a 5 | | Erte ees s | Author v 21s Name. of Formation. & =i eee Species. me |e | al ; | BracHiopopa—cont. 27 Leet Lingulacornea- - -/| Sby. Upper | Ludlow. | 2 2 | ” ” = r 4 ” ” 3 3 ” ” (20) x 7 ” ” 4 } 3 ” ” 2) - = ” ” ol | 3 ” ” =, =} 3 ” ” 6 | 1 ” ” 2 = 5 ” ” 7 1 ” ” % rs = ” ” 8 | 3 ” ” ‘a = 7 2 ” 9 1 ” ” (20) 2 3 »” ” 10 1 ” ” = = ig ” ” | jd} 6 ” 9 (44) = 4 ” ” ; 12 8 ” ” $ = = ” ” 13 2 ” ” Zz aa a ” ” 14! 6 55 ferruginosa - Salt. MS, os | | TS ei: op lata - - -| Sby. 5 | 16/1 tout! Thewisitauty 9 ‘ * | 16a! 1 a. minima - - 3 5 j Drawer. 25 1 1 | Rhynchonella nucula - 3 ss 2 7 ” ” | ” ” 3 1 ” 2 (20) ” ” + + ” ” = ” ” 5 | 2 | Orthis elegantula (20) -| Dalm. 5 Oy edt » Sp. (12) - = alte > ” 7 | 1 | Chonetes striatella_ - -| Dalm. - 8 2 ” ” ¥. x ” ” 9 1 ” ” = 5 ” ” 10 1 ” 9 (20) | ” ” 11 | 3 | Lingula cornea - - - | Sby. a 12 1 ” ” iF = - | ” i ” Flat LAMELLIBRANCHIATA. Case. | 27 (17) 2 | Aviculaampliata- - -| Phil. | Upper | , | Ludlow. jell | at s» Danbyi - -| M‘Coy | 5 | | | 19 1 of ” = = ” ” 20 1 | ” p39 (20) = ” ” 21 | 2 | Pterinea lineata - - | Goldf. ~ DD. Non D, = planulata (20) - "Conrad 3 23 pel pleuroptera (20) - of is | Locality. Lesmahago. Kendal. Downton. Ludlow Railway. Kington, Hereford - shire. ” ” Onibury. Dean’s Corner, E. of Wenlock. | Ludford. River Teme, Lui- low. Brockhill. Maes - y - gwastad, Kington. 'Clun Hill, near Kington. Birkenhead Burn, Lesmahago. ' Kendal, Westmore- land. 99 ” Lesmahago. Nun Hill, Cleo- bury. Cefn Ejinion, near Bishop’s Castle. | Radnorshire. Bringwood Chase, Ludlow. | Deerhope. | Ludford Lane. | Pont-ar-y-llechan, Llangadock. Malvern. Nun Soliers, Cleo- bury. The Whitcliff, Lud- low. Kington, Hereford- shire. ” 3? N., of @ Trichrug, Llandeilo. Kendal, Westmore- land. ” ” Ludlow. N.W. of Pilliard’s Barn, Woolhope, Ludlow. a: 134 | UPPER LUDLOW. 2 vs z Author CO | 2 ies Name. eurof: Formation. Locality. a2 | 2 Species. = sal |) eaM LAMELLIBRANCHIATA—cont. 27 | 24! 1 | Pterinea retroflexa - - | Wahl. Upper Ludlow. Ludlow. 25 | 1 95 a - - nc a - | Kendal, Westmore- land. 96) 1 5 7 - - 5 a - | Pont-ar-y-llechan, | Llangadock. 27, |e “9 tenuistriata - - | M‘Coy ay -| Frith Farm, Mal- vern. 28 | 2 o sp. = . -|- - ~r - | Ludlow. 29 1 ” ” 20) a ll es = ” : ” 30} 1 + n. sp. (20) - -|- = 3 - | Ba 31 1 ss Rs - -|- - & -| Frith Farm, Mal- vern. 32 | 1 | Anodontopsis ? angusti- | M‘Coy ” - | Horeb Chapel. frons ? 83 | 22 “9 bulla - - es 39 - | Kendal, Westmore- land. 34 + An = - | 3 aS -| Storm Hill Lodge, Llandeilo. 35 | 4 BS lucina - =| Salt A - | Lower Quarry, Deerhope. 36| 2 a perovalis (20) 7 3 - | Ludlow. 37 2 D 35 (20) “5 5) - | Llanbadock, nr.Usk. 38 1 5 quadratus - | M‘Coy “5 - | Hope End, Malvern. 39 | 1 55 securiformis | RS 5 - | Kendal. 39a 2 ” ” ‘Z ” ” z ” 40 1 eS sp. - 5) = =p - | Dafaddfa uchaf. aE | ay ” PS ye a ta = - i - | Storm Hill Lodge. 42 | 1 | Modiolopsis _ complanata| Sby. 3 - | Ludlow. (20) | 43 1 3) ” 90) | ” ” = ” 44 |} 1 S re, (20) = -| The Whitcliff, Lud- low. 450) 1 “1 » © (20) 3 on - | Ludlow. 46 2 cf gradata -| Salt. Golden Grove, Llandeilo. 47} 1 = levis - -| Sby. ” - | Horeb Chapel. 48 | 2 platyphyllus-| Salt. 5 - | Dafaddfa uchaf. 49 | 3 5 n. sp. - -|- - s - | Kendal. 50 1 ” Sp. a alte: 3 ” = ” 51 1 ” ” a =H hike? = ” -| Tin Mills, Downton. 52 i Bs “1 - -|- = ay -| Pen Rhiw, Llan- dovery. 53 | 1 ” eee) = - - | Horeb Chapel, Llan- dovery. Buel oi ” ED - -|- - + - | Storm Hill Lodge. 55 2 ” ” 7 er i ” a ” ” 56 & ” ” 3 Sah pe a ” = ” ” 57 2 - Pa - -|- - . - | Kington, Hereford. 58 1 | Mytilus mytilimeris - - | Conrad “ - | Lodge, Mary Knoll. 59 | 1 | Arca primitiva - - -| Phil. i - | Freshwater East. 60 2 Pa Ae ¢ - - oF Mf - | Kendal. 61 1} ,, subsequalis - -| Sby. a! -|S. of Trichrug, Llangadock. 62 1 ” ” a a ” ” + ” ” 63 1 ” ” = = ” ” - Pen Rhiw, Llan- dovery. 64 2 | Cucullella antiqua_ - = 3 a - | Woodbury Hill. 65 2 ” ” 5, > ” ” - | Horeb Chapel. 66) 1 ” ovata Siete " > - | Newton Lane,King- ton. UPPER LUDLOW. 135 5 S 2 x = | Author ys) Sipe ho Name. of Formation. Locality. eo | ores e Ce & |e la LAMELLIBRANCHIATA—cont. Cucullella sp. - - -|- - Upper N.E. of Pilliard’s Ludlow. Birn. er Pras - -|- - -| Pen Rhiw, Llan- dovery. a 5a C20) = -|- mle 38 - | Ludlow. cs Sd = - -|- - ~ - | Horeb Chapel. as a= - -|- - 3 -| Cullaughton Hill, : Much-Wenlock. New Genus : - -|- - ap -| Park Lane, Llan- : deilo. | Lyrodesma cuneata ? -| Phil. oF -|N. of Trichrug, Llandeilo. =f sp. - - -|- - > - | Storm Hill Lodge, Llandeilo. | Cardiola interrupta (20) -| Brod. Ee - | The Darren, Usk. = - 20) - mS Er - | Ludlow. Lunulacardium elegans -)| Salt. . - | Carlops, Peebles. aA sp. - -|- - Ap - | Dolly Bridge, Pres- | teign. 39 n. sp. (20) | - - a3 - | Ludlow. 5 sp. - -|- - es -| Storm Hill Lodge, Llandeilo. Pleurorhynchus n. sp. =| = ” - | Cullaughton Hill. | Goniophora cymbeformis-| Sby. 9 - | Frith Farm, Mal- vern. (bil 53 Ae - ar 55 - | S. of Hazel. be tye a i (20) “ + - | Shropshire. | 21|Solen? rectus - - - ‘Salt. MS. a - | Kendal. 3 7 ” > 3 = ” . a ” 1 | Grammysia cingulata - His. x - | Benson Knot. 19 ” ”? (20) i ” ” 7 it ? 1 a extrasulcata -| Salt. “9 - | Horeb Chapel. (en? « rotundata -| Sby. 45 - | Kendal. ees triangulata -| Salt. os =| Neg obese Prichruc, | Llandeilo. 1 - 55 - 9 ” - Kendal. 1 5s sp- -|- - 9 - S. of — Trichrug, Llandeilo. Orthonota amygdalina -| Sby. x - | Frith Farm, Led- | bury. 2 3 ay (20) . + -| The Whiteli®, Lud- low. 3 oF angulifera -| M‘Coy o -|? 4 6 “ - a +p - W. of Rock Farm, | May Hill 5 a5 55 (20) - as 5 = Usk. 6 os impressa (20) -| Sby. - Mary Knoll. 7 » rigida (20) - ” = - | Ludlow. 8 r. rotundata -: - = + - | Bringwood Chase, Ludlow. 9 ae semisulcata - 5) %5 - Builth. 0 + Slimoni (20) - Bagel: 5 - | Lesmahago. 1S. | 3 solen - - -| MS. 5 -| Tin Mills, Down- | ton. 99 solenoides (20) -| Sby. + - | Kendal. “ truncata - - | M‘Coy ” - Benson Knot, Ken dal. re undata (20) -| Sby. a - | Mocktree. 136 . UPPER LUDLOW. Flat Case. Drawer. 25 Specimen. i Co an com RO ee a tO et et = tO > ~ mere ote Name. | Author Species. of Formation. LAMELLIBRANCHIATA—cont. Orthonota n, sp. - (20) - ” ” Ctenocdonta obesa- = - 5 sp- (20) - ” ” (20) < ” ” (20) i ” ” (20) = ” 99) te = A thracioides Avicula Danbyi (20) - ” 2” » Sp. (20) - Pterinea retroflexa - ” ” (20) ” Eat =. op tenuistriata - “9 sp. (20) - ” ” = ra Anodontopsis bulla - * sp. (22) By) E 3315 - Modiolopsis, sp. - ” ” (5) = ” ” = 3 n.sp. - »9 sp. (20) ” 2° > 7 ” Ohh am = ” a. a ” Ot a = ” a e | 9 ' me = Modiola, sp. (20) - ” ” x se ” ” (20) y Cucullella, sp. - . ” ” (20) os - ” ” (20) > New Genus - - Lyrodesma cuneata ? | Lunulacardium, sp. - | Goniophora cymbzforimis 9 ” Salt. M‘Coy 7” Wahl. ” MCoy M‘Coy Upper Ludlow. Locality. | Lower Quarry | Deerhope. Ludlow. Logan Water, Les- mahago. | Lower Quarry, Deerhope. Ludlow. ” Deerhope. Ludlow. Horeb Chapel, Llandovery. Carlops, Peebles. Kendal. Meas Clettur, near Builth. The Whitcliff. S. of Hazel, Wool- hope. Ludlow. | Kendal. The Whitclif Ludlow. Kendal. ” Near Llandovery. Storm Hill Lodge. | Kendal. | Helme Fort. > | Golden Grove. S. of Trichrug. _ Kendal. | Bleeberry Burr, | Logan Water, | Lesmahago. Kington, Hereford- shire. Storm Hill Lodge. | Ludlow. Storm Hill Lodge. ” ” | Lesmahago. Kington. Ludlow. Hillside Woodbury Abberley. Ludlow. Farm, Hill, ” | Park Lane, Llan- | deilo. | INF of Llandeilo. | Coombe | Presteign. Malvern. Llanfrechfa, Usk. Wood, Trichrug, ee 4 UPPER LUDLOW. 137 r= Fa | e B Author : = 4 25 Name. of Formation, Locality. = = ecies. A lela ; | LAMELLIBRANCHIATA—cont, | 25 | 47| 1 |Goniophora cymbexformis | Sby. Upper Ludlow. (20)| Ludlow. 48 | 1 5p n.sp. (20) -| - - ec - | Near Ludlow. 26 1 1 | Grammysia cingulata =) § Eis: ae - | N.of Dafaddfauchaf, Llandeilo. Die 1 - rotundata -| Sby. op -| Kendal. 3 1 < triangulata Salt. = - ” (20). 4 3 ” ”? a ” ” r ” 5 1 ” ” &e. ” ” + ” 6 1 : ” sp. (20) 2 at eee = ” = ” 7 | 1 | Orthonota amygdalina -| Sby. . - ae Farm, Led- ury. 8} 1 A 5 - A sy - | N. Esk Reservoir, Peebles. 9| 2 5 PA = 8s ss -| Pound, N.W. of Colwall. 10; 1 5 6 os np - | Ludlow. 1 ie | truncata (5) -/| M*Coy ” - | Brigsteer. Gn era | 3 undata - -| Sby = - | Woodbury Hill. US) tod = _ - -| - = is - | Kendal. 14 1 ” ” 3 malls = ” hed ” 15a ee ep c20) -|- = - - | Shropshire. 16 1 ” ” (20) age a ” = ” 17 1 Fa 3 - -| - = i -| W. of Rock Farm, 18 | 2 | Ctenodonta obesa (20) -| Sait. 5 - | Deerhope. U9) rd 99 sp. (20) - -| - - - - | Kendal. 20 1 39 a - -|- - BA - | Horeb Chapel. 217 a : ” - -|- - 55 -| Storm Hill Lodge, | Llandeilo. Pe | 7 &e. - - == s - - | Horeb Chapel, . Llandovery. Flat GASTEROPODA. Case. : 28 | 25] 1 | Murchisoniaarticulata -] Sby. | Upper | Frith Farm, Mal- | | Ludlow. | vern. 26).| #1 5 corallii - - aie ty Pr -| Prior Court, Mal- | vern. 27) 1 ee joo - oy eel 33 -| Brook Wern, Llan- deilo. 28 | 2 x 0 (20) - Pe - | The Whitcliff, Lud- low. 2901 5 =p 20) - es P - | Ludlow. 30| 2 33 Lloydii (20) -| - ,, ¢ 2 PBT 31 1 op ae - ss ne - | Longhope Hill. A DO x 73 - : 45 -|Coomb Hill, Col- | wall, Malvern. 33 1 of sp. (20) -|- = os - | Shropshire. 34 | 1 | Pleurotomaria like undata | Sby. 33 - | Sawdde River, (20). Llangadock. 35 | 2 | Cyclonema carinata (20) -} Edgell 5 - | Ludlow. MS. 36 1 ” ” (20) el ae = ” =~ ” 37 | 1 | Eunema, sp. (20) - -|- - ES - | Mocktree. 38 | 1 oS yi. (C20) xe = -| - - - - | Near Ludlow. 39 | 2 | Euomphalus, sp. (20) -|- - - - | Deerhope. 40 | 2 | Platyschisma helicites (5)-| Sby. = - | May Hill. 41 | 4 33 3 - - > - | Kington, near Pres- teign. 138 Flat Case. 238 Drawer. 26 Tablet. Specimen. on _ Hee Sp | lll cell ool aon I i bo UPPER LUDLOW. Name. Platyschisma helicites ” ” ” ” (20) a simulans - ” ” % Ay Williamsii - | ” ” = ” ” = Turbo sp. - - - - Acroculia ? antiquata ” ” ” Author of Species. Formation. GASTEROPODA—cont. (20) haliotis (20) - Holopella conica (20) 0 gregaria (20) 39 ) ” (20) 2 obsoleta (20) ” ” Loxonema elegans (20) » 1. Sp. (20) » _ Sp. (20) - Macrocheilus sp. - Natica parva - - » sp. (20) Murchisonia corallii SA Lloydii - sp. (20) - Cyclonema (20) - Platyschisma helicites ” ”» 9 ” ( ” ”? ? (20 =z . Williamsii (20). 5 sp. (22) Sby. Upper Ludlow. ” ” ” ” | Locality. Storm Hill Lodge, Llandeilo. Golden Llandeilo. Horeb Chapel, Wales. N. Esk Reservoir, Peebles. Birkenhead Burn, Lesmahago. Llandovery. Horeb Chapel. Pont-ar-y-llechan, Llangadock. Kington, Hereford- shire. Grove, S. | N. Esk Reservoir. | Near Carlops, Pent- lands. Deerhope. Ludlow. Horeb Chapel. ” S. of Trichrug, Llangadock. Shropshire. Pont-ar-y-llechan. | Horeb Chapel, Llandovery. Kendal. Usk or Builth. Deerhope. Kendal. Mocktree. | Ludlow. p) N.E. of Pilliard’s Barn, Woolhope. Frith Farm, Mal- | vern. /Shucknall Farm, Woolhope. | N.E. of Pilliard’s Barn. Ludlow Hales End, Mal- vern. Shucknall Farm. Shropshire. By Park Lane, Llan- deilo. N. of Trichrug, Llandeilo. Ludlow. Lesmahago. Llech - llewydd, Llandovery. Near Llandovery. Flat Case. | 28 Drawer. 26 | Flat Case. 28 Tablet. Specimen. to _ i) bo to UPPER LUDLOW. Name. Holopella gregaria + obsoleta (20) ” ”? i Loxonema sp. (20) - Conularia Sowerbii ” ”? (20) 3 subtilis (20 ~ n. sp. Theca Forbesii - » » (20) 9 Sp. (44) - ae COM 8 Ecculiomphalus levis ” ” ” sp. Conularia subtilis Theca Forbesii 5) ,0) ” ” 9 Sp=(20)5- ” ”? Ecculiomphalus sp. Bellerophon expansus ” ” ” bb) 3” + obtectus = trilobatus Author of Formation. Species. GASTEROPODA—cont. 20) x Murchisoni (44) -| Sby. Upper Ludlow. ce ” ” a z ” ” aa PTEROPODA. -| Defr. Upper Ludlow. iy ” ” ie ~| Salt. | 53 - =I) = = a es - | Sharp Fe = z ” ” = a ” ” i = ” ” Fe = ” ” = is aineeas : ” - Sby. | ” = ” | 9 rm | Sa “ai ” = | | -| Salt. | 3 - -| Sharp | a “ = ” ” oa = WK 7 ” a S| ee ay ” > | HETEROPODA. -| Sby. Upper Ludlow. ” ” = ” ” = D’Orb. e - -| Phil. . 3 z Sby ” 5 4 ” ” rs . ” ” = 139 Locality. Storm Hill Lodge. S. Wales. Llanfechfa, Usk. Shropshire. Bradon Hill, near Kington. The Whitcliff, Lud- low. Kendal. Near N. Esk Reser- voir, Peebles. Bringwood Chase, Ludlow. Woodside, Pres- teign. Stapleton, Pres- teign. Ludlow. Benson Knot, Ken- dal, Brock Hill. Ludlow. Presteign. Benson Knot, Ken- dal. Whitcliff. Kendal. Shropshire. Ludlow. Deerhope. Benson Knot, Ken- dal. Deerhope, _— Pent- lands. Frith Farm, Mal- vern. Shropshire. The Whitcliff, Lud- low. Malvern. Hope End, Malvern. Marloes Bay. Llandovery. Pont-ar-y-llechan, Llangadock. . of Trichrug, Llangadock. Kendal. Ludlow. ” 140 — UPPER LUDLOW. =| 5 3 = Author : = 2 Name. of Formation. Locality. = =p Species. a Ee cp | Herrroropsa—cont. | | 26 | 43} 1 | Bellerophon trilobatus (20) | Sby. | Upper | Near Usk. | Ludlow. ; | 44a}Co% 5 a (20) ay. th > - | Storm Hill. 45} 2 | os sp. (20) - -- | = - | Ludlow. Wall Case. Ix. CEPHALOPODA. Shelf. 6 5 | 1 | Ascoceras Barrandii - -| Salt. Upper | Stansbatch, Here- Ludlow. | fordshire. Gale os 3 (20) - hy *s -| The Whitcliff, Lud- | low. tess! x vermiforme (20) | Edgell =) - bs 5 | MS. 8 1 | Cyrtoceras compressum | 1) Rs - = 5 (20) 9 vel = compressum ? - | - : a - | Ludlow. 10 1 ” Sp. (03 = a ae Pe ” = ” j 11 1 ” ” (20 x 5 ss 7 ” = ” L2Hoek * ae - -|- - = - | Near Presteign. 13 1 3 Giie= - -|- = us -| Shucknell Farm, Woolhope. 14 1 | Orthoceras angulatum —_-| Wahl. 5 - | Cock’s Hill, Wool- hope. 15 Z 5 95 - 3 ES - | Mathon Lodge, Malvern. 16 6 ” ” = ” ” -| N.E. of Pilliard’s Farm. wef |p 7 op (20) - + = - | Shropshire. | 18 | 2| * baculiforme (49) | Salt. ss -| Hay Fell, Benson | Knot. LOS 32 . bullatum - -| Sby. ia -|Coomb Hill, Col- ; | | wall, Ledbury. 20 a 5 +p - - p i -|S. of Hazle, Wool- hope. 21 7 ” $ - - > -| Frith Farm, Led- bury. 22 2 7 a5 - - “F = - | Kendal, Westmore- land. 23 | 1 ” ere ” ” - | Lancayo Camp, Usk. OAS) wok 5 % - - rv >» ' -| Lilanfrechfa Usk 25 3 ” ” ee = ” ” - Ludlow. 26 | 1 a » (20) - A on -| Near Ludlow. | 1. Parlan, Stoke a1 | 6 : z i Edith. an ue 2 id a4 2. Bishop’s Castle. | 8. Presteign. 287 |) al 45 “f - - ae io - | Radnor. 29) 1 ” ” a = ” ” - | Whitcliff. 30") 1 7 ibex - - - 59) teal +5 - | Coygon, Builth. 31 1 > ager - - ea “p - Henlyn Hill, Builth. 32 2 5 yes - - ge as - | Kendal, Westmore- land. ; 33 2 ” ” (20) = z ” ” = Ledbury. - 34 2 ” 590 ae = a ” ” - | Usk. / 35 1 =p imbricatum -)| Wahl. = -| Turner’s Hill. | 36 |°"3 3 Ludense (50) -| Sby. 6 -| Benson Knot, Ken- dal and Radnor. 37 1 “p -p - - | 7 7‘ -| Presteign. CRUSTACEA FROM LUDLOW ROCKS. 141 o =| S ; | 2 Author | She ns Name. of Formation. Locality, G ees Species. Say aes : | IX. | CEPHALOPODA—cont. Shelf. | 6 | 38! 5 | Orthoceras Maclareni -| Salt. Upper |N. Esk Quarry, Ludlow. | Pentland Hills, _ (Carlops, Peebles). 39 1 ” ” = ” | ” 5 ” a 40; 1} ” ” (20) - ” ” =|? z 41 6 9 perelegans - ane ee n = Frith Farm, Mal- | vern, 42 2 ” ” = ” | ” - | Usk Castle. 43 1 ” ” (20) ” | ” = the Whitcliff, Lud- | low. 44) 4 ~ subgregarium -| M‘Coy | Bone Bed - | Newton Lane, | Kington. 45 | 4 =: subundulatum-}| Portl | Upper | Mathon Lodge, Ludlow. | Malvern. 46 |. 1 ss ClO 5 5: - Mocktree. 47 1 ” ” ey ” | »” coal 2 ASE) 5 5 textile - -| Phil. 33 - | Freshwater East, S. side. 49 1 + torquatum (5) - | Munst. | or - Helme Foot. 50 | 1 op tracheale -| Sby. Tilestones | Horeb Chapel, | Llandovery. Ale 2, bs = » | Upper | Llandovery, Gadoc. Ludlow. | 52 1 = <5 (20) A rp - | Llechciawdd. BSat pt : 5 - - 3 Bone Bed - Newton Lane, | Kington. 54] 1 + HeySps sus -|- - Upper | Lower Quarry, Ludlow. Deerhope, Pent- lands. 55 1 op sp. - -|- - p - | Blaenau, Builth. 56 1 es 5 - -|- - os - | Presteign. 57 | 1 | Phragmoceras nautileum -}| Sby. oF - | Near Presteign. 58y) od ” » - ” ” -| Upper Headlands, Bishop’s Castle. 59) eu sp. - -|- - op -|N. Esk Reservoir, Pentland Hills. 60 | 1 | Tretoceras bipartitum (20) Edgell “p - | Horeb Chapel. 61 2 a semipartitum -| Sby. 5s - | Llanfrechfa, Usk. CRUSTACEA FROM LUDLOW ROCES. Saal | a ; B Author a oO Name. of Formation. Locality. SZ 2 iy Species. Ble |e Pe Shelf. 1 1] 1 | Ceratiocaris cassia (12) -; Salt. Lower Trippleton. Ludlow. 2} 1 eS gigas (9) - 3 -| Danefield, King- ton. Sa | op inornatus -| M‘Coy Upper Benson Knot, Ken- Ludlow. | dal. 4 1 | ” ” Z ” ” mp 2” ” 142 CRUSTACEA FROM LUDLOW ROCKS. an 1g | oo hi fas Author 5 | @ |e Name. of Formation. Locality. GS a | Species. i) x. CrustacEA—cont. Shelf, 1 5 | 1 | Ceratiocaris leptodactylus - | M‘Coy Lower Church Hill, Leint- Ludlow. wardine, 6 1 ” ” [ ” ” - | Leintwardine. 7 1 ” ” (45) ” ” ¥ ” 8 1 ” +P) (45) ” ” - ” 9 1 ” ” (45) ” ” - | Bow Bridge, Lud- low. ON eed op Murchisoni - + Upper Combe Wood, Ludlow. Presteign. 11 ] as perornatus ? MS. a5 - | Benson Knot, Ken- (cast). dal. TAN 9 papilio -| Salt. Lower Logan Water, Les- Ludlow. mahago. 13 1 ” 22 > ” ” Be ” ” 14 1 ” ” 7 ” ” 7 ” ” 15 1 ”? ” = +) ” = ” ” 16 1 ” ” = ” 2”? - ” ” Ly) ee * robustus - an a - | Leintwardine. 18) 1 3 solenoides - op Upper Benson Knot, Ken- | Ludlow. dal. HGH er A stygius - - ” Lower Logan Water, Les- Ludlow. mahago. 20 1 ”? ” 5 R ” ” ei ” ” 21 1 ” ” ra 2 ” ” - om) ” 22 1 ”? ” e ” ” = 9 ” 23 1 ” ” a a ” 9 rs 29 ” 24 1 ” ” a a ” ” iF ” ” 25 3 9 ” = = ” ” eS ” ” 26] 1 * vesica (46) - ” - | Leintwardine. 27 1 a sp. - -|- - Upper Freshwater E. Ludlow. 28 1 eb oD - -|- - 9 - | Whitcliff, Ludlow. 29 | 2 “p 5 - -|- - %» - pete Knot, Ken- dal. 30 | 8 os 35 - -|- -| Downton | Kington, Hereford- Sandstone. shire. 31 2 9 ” = | li i ” = ” ” 32 3 ” ” = =i = ” be ” ” 3 | 4 | Dictyocaris Ramsayi - -| Salt. Lower N. Esk Reservoir, Ludlow. Pentland Hills. 34 | 1 Pe Slimoni - = # Upper | Logan Water, Les- Ludlow? mahago. 35 | 6 ” Fo -|- - » ' -|Lesmahago. 2 1 2 | Eurypterus acuminatus -| Salt FP - | Ludlow. | By » chartarius —- 9 99 - | Lesmahago. 3 1 or lanceolatus - ” ” - BS 4 2 ”? ” = ” net? s ” 5 | 2 as lateralis - Salt. MS.) Tilestones | Ludlow Railway. 6| 1 oF linearis - -| ~ Salt. Upper Ludford. Ludlow. ale 9 punctatus 3 Lower Church Hill. Ludlow. 8 1 ” ” br ” ” ” Onl 5 55 (20) + 3 - | Leintwardine. 10 1 ” ” a ” ” = ” 11 1 ”» ” ( } ” > ia ” 12| 3 ” ” (20 ” ” - ” 13 1 ” ” = ” ” = ” 14 2 ” ”? ¢ » 9) ” a ” 15 1 ” ) ” ” = ” CRUSTACEA FROM LUDLOW ROCKS. 143 [5] | % , S Author 0 3 & Name. of Formation, Locality. a | 2 Species. F |e ia | | x. | CRustAcEA—cont, Shelf. Faa2 2 : 2 16 | 2/| Eurypterus punctatus (20) _ Salt. Lower Leintwardine. Ludlow. 17 | 1 99 ” oy ” ” a ” 18; 1 ” ” ts ” ” = ” 19 | 1 9 ” 20) ” eno, + ” ig 20 | 6 5 pygmeeus - op Tilestones. | Ludlow Railway. 21 | 4 ” ” = ” ” 5 ” ” 92 | 1 ts Pe - » |Passage Beds Ludlow. 93/1 i be = 3 Upper Ludford Lane. | Ludlow. Baa rl ” ” = ” ” é ” 95 | 1 35 scorpioides - i oS - | Logan Water, Les- Woodw. | mahago, 26 1 ” ” = ” ” Eat ” ” oT 1 +5 sp. - -- - “5 - Church Hill. 28 | 2 45 9, (60) - -|- - | Kington, Hereford. 29 | 2 | Hemiaspislimuloides(45)- —_—H. Upper Church Hill, Woodw.! Ludlow. 30 1 55 55 - “ 5s - | Leintwardine. 31 1 ” ” (46) = ” ” = ” 308! A $5 Salweyi - -| Salt. Upper Near Ludlow. Ludlow. Set il al se speratus - - ae Lower Leintwardine. e Woodw.| Ludlow. 34 1 ” ” ‘a i ” ” oe ” 35 2 59 tuberculatus - 33 Upper | Brock Hill, Wych, Ludlow. | Malvern. 36 1 ” ” = ” ” - | Whiteliff, 3 1.| 1 | Pterygotus arcuatus - =| Salts Lower Church Stretton. ; Ludlow. eli al oP op es - 53 > - | Leintwardine. 3 1 ” ” 20) YF ” ” & ” 4 1 5 s - es BS - | Church Hill. 5 | 4 3 Banksii - - ” Upper Kington, Hereford- Ludlow. __ shire, Gules i, oF - - = of - | Ludford Lane. 7) 1 A bilobtis - - - = - | Lesmahago, (var. accidens, H. Woodw. } STi > bilobus - - ee £ - 3 (var. inornatus, H. Woodw.) 9 1 9 ” ” ” ” S ” 10 1 ” ” ” ” ” az ” 11 1 ” ” ” ” ” oy ” 12 1 ” ” ” ” ” = ” 13 ‘ 1 ” ” ” ” ” ral ” 14 1 >”? a: ” ” ” =| ” 15 1 ” 3 ” ” ” =i ” 16 1 ” ” ” : ” ” ez, ” 17 1 5 »»(var.peror- a np - * natus, Salt.) | 18 1 ” ” ” (97) ” ”? = ” 4 1 1 ” ” ” (97) ” ” a ” 2 1 ” ” ” ” ” = ” 3 1 ” ; ” ” no iat C ” - ” 4 1 ” fy 93 ” ” ” 7 ” Sie » gigas (60) = - - Downton | Kington, Hereford- | Sandstone. shire. 144 CRUSTACEA FROM LUDLOW ROCKS, 2 FA | Ss ro ie : Author : as 2 ““ Name. é of Formation, ic Ve ecies. = fe] a c =x. CrustTAcEA—cont. Shelf. | | 4 6 | 1 | Pterygotus gigas (60) -| Salt. Downton Z Sandstone. 7 2 ” ” (98) =| ” ” = Siilteol S3 Ludensis (12) - | os Passage Beds 9 1 ” ” (12) * | ” ” = 10 1 ” ” (12) Pal ” 27 1] 1 % problematicus | g- 35 - (12) | 12 3 ” ” (60) | ” ” = 13 | 1 | Slimonia acuminata - -| Salt. Upper | Ludlow. | 14 1 ” ” - 7 ” ” = | 15 1 ” ” = ” ” ad S | 1 1 ” ” = ” ”? | 2 5] ” ” = =) ” | ” * | 3 1 ” ’ =a - | ” | ” = | 4 1 ” ” 7 = ” ” r | Sulieee! ” ” = > ” ” . | 6 1 ” ” "i = ” ” F. | 6 {gl 1 ” ”? - +. ” ” ms 2 1 ” ” + , ” ” .. 3 1 ” ” : 4 ” ” + 4 1 ” ” hee 7 ” oe) 5 1 | Stylonurus Logani_ - - He | 5 - Woodw.) Gip/etds) 3 megalops (12)-| Salt. | Tilestones. | 7 | 1 | Crustacean - - -|- = Lower Ludlow. N.B.—For other speci- | mens of Crustacea see | also pages 117 and 130. | | * LONDON: Locality. | Kington, Hereford- shire. ? ” Ludlow Railway. ” bad ” ” » 3” Kington, Hereford- shire. Lesmahago. Ludlow Railway. Leintwardine. Printed by Grorce E. Eyre and WiLLiamM Srorriswoope, Printers to the Queen’s most Excellent Majesty. For Her Majesty’s Stationery Office. [ 15929.—500.—3/78. ] ate Di DT 107 330 27Hwec SY AUG 10 1972