een See ーー ンー
た ュー < ーー ペー な アス ーーー ーー アー ドー 。
- CPP 証
ーー
り
Mi
wh
yi
“
に 2
NN
a
~ suet
ye
ァ .
& tee
ies Li
Sa DE:、
D db: OE
. = & 3
3 -
% Pa
5
に だ
AKLAWAS BOOk-
i EB ie | 6
al reports,
a
(33)
“4
q
&
ie)
Gay
ord
=
アク 4NNN NO 陸 ON タル GSC 敵 a
i : ane eS
. か “i 166 008 60% G 心 っ の の で の - で 5
yet oY ad
© oO
26 に こま
Gee So a Bie
の +> ご 。 品
= O 〇 oe
a) 9 nn て う
A
G1 G4 “
® 〇 GQ むー
rt
e +4 Ps MM
ed a. お ©
© ert co!
に & の &)
四 お 4 fe
| め < で
を CW >
に OQ, onl の
Q © fee O
QA の =
て 8
Fisheries,
versity,
a
Un
«
3
に 所
UE
of
ima
Kagoshima » Japan,
=. ンー
BIAS B
Boz aot f
いい Ola k nee IOI,
oy REALIGN e
io Bye 4 = ュ
v
2
eulty
osh
Kag
S
1
Hg
a
1 NM
LIBRARY OF
E-Y: DAWSON
mW
9 箇 第 一 参 第 一 朋
、 理 革 博士 岡村 金玉 郎 著
ILLUSTRATIONS
の SIN 要
MARINE ALGH OP JAPAN
Vol. L. No. 1.
BY
K. OKAMURA, Rigakuhakushi.
>+ 3 て で
TOKYO.
1900.
KEIGYOSHA & Co.
9 vies 1 Nee Bae
OM DAR! YN
: K. OKAMURA. ag be
ALG JAPONICA EXSICCATA, 生
_ FASCICULUS I.
Nemalion pulvinatum Grun.
Scinaia furcellata (Turn.) Bivona.
Brachycladia australis Sond.
. Gelidium divaricatum Martens.
Gelidium repens Okam.
Suhria Japonica Harv.
Acanthopeltis japonica Okam.
. Chondrus elatus Holmes.
. Gigartina tenella Harv.
. Gymnogongrus flabelliformis Harv.
. Eallophyllis japonica Okam.
. Callophyllis (Microccelia) Chilensis
(J. Ag.)
. Gracilaria Textorii (Suring.)
JA eae
. Hypnea musciformis (Wulf.)
Lamour.
. Lomentaria catenata Harv.
. Champia parvula (Ag.) Harv.
. Martensia australis Harv.
. Hemineura Schmitziana De Toni
et Okam.
. Delisea pulchra (Grev.) Mont.
. Laurencia dendroidea J. Ag.
. Laurencia paniculata J. Ag.
. Symphyocladia angusta Okam.
. Chondria crassicaulis Harv.
. Digenea simplex (Wulf.) Ag.
. Dasya scoparia Harv.
. Ptilota dentata Okam.
. Ceramium paniculatum Okam.
. Ceramium gracillimum Griff. et
Harv.
. Gloiopeltis tenax (Turn.) J. Ag.
. Grateloupia lancifolia (Harv.) Okam.
. Grateloupia acuminata Holmes. ~
. Grateloupia filicina (Wulf.) Ag.
. Polyopes Polyideoides Okam.
. Prionitis angusta Okam.
. Chondrococcus japonicus (Harv.)
. Cystophyllum fusiforme Harv. '
. Pelvetia Babingtonii (Harv.) De
Toni. ‘
. Dictyota dichotoma (Huds.) J. Ag. -
. Padina arborescens Holmes. -
. Haliseris prolifera Okam.
. Haliseris undulata Holmes,
. Colpomenia sinuosa (Roth.) Derb.
に
et Sol.
. Hydroclathrus cancellatus Bory.
. Myelophycus caespitosa (Harv.) —
Kjellm.
. Letterstedtia Japonica Holmes.
. Cladophora Wrightiana Harv.
. Caulerpa anceps. Harv.
. Caulerpa Okamurai Weber.
. Codium mamillosum Harv.
. Codium mucronatum J. Ag.
NOTICE.
Price (exclusive of postage):— 30 mk.=30 shill.= 37,5 fr. =$ 7,50.
Subscribers to be addrissed to the author:
No. 6, Hinoki-cho, Akasaka, Tokyo, Japan.
GMT HS 人 NAW
MAY 12 99
LIBRARIES
4 be
Ng CT “a
本 称す
BRE er,
It was indeed 1689 that, with Keempfer's visit to this
country, our alge were for the first time subjected to the study
of scientific world of Europe. Since this time, not a little number
of our algae have been brought away to Europe by several
tourists and collecters, and such men as Harvey, Martens,
Suringar, Kjellman, Hariot and de Toni may be mentioned
among many others, who have studied our native alec and iden-
tified them. In 1891, Hariot published his “Liste des Algues
Marines rapportees de Yokoska,” in which he mentions that
233 species were already known up to the date of his publica-
tion, and by his adding 21 new species, the total number becomes
254. In 1895, G. B. de Toni published his ‘‘ Phyceze japonicee
Nove,” in which he enumerates 305 species, some of which
were identified according to the specimens I sent him.
Since 1888, when I, as the first student on our marine
algze amongst us, began my study, more than 350 species were
studied, not a few of which are new species and, I doubt not,
may be more or less interesting to the algologists in abroad.
Now the main object of publishing this work is both to promote
this branch of science in this country and to make our’ marine
aleee more familiar to those who are interested in this study
as well as to the algologists of the world at large.
Here, I want to add a few words that we are not placed
in very favourable condition of studying alee by any means,
especially from the lack of algological literature and reference
specimens. or, as there is not yet any provision whatever
made in the Imperial University of Tokyo nor in any other
(catty)
institution of this country for the convenience of the students
of alge, I had to gather the literature and specimens absolutely
myself with very limited aliowance of means. Consequently
the literature which are quoted under each species are restricted
only to those which I had chance to concert with.
Before closing this preface, I would like to express my
sincere thanks to those who have assisted me by specimens and
works: to Prof. J. G. Agardh of Lund; to Mr. Reinboid of
Itzehoe ; to Prof. N. Wille of Christiania; to Dr. Kjellman of
Upsala; to Prof. G. B. de Tont of Padova; to Dr. M. Foslie
of Wrondjchm’; tol #riot,) | miNemi<eMot wcll itomlatcm doi Fe
Schmitz, and others. To late Prof. Dr. R. Yatabe, my first
instructor on botany, I wish to render thanks for the general
guidance he gave on my study. Lastly, 1 would like to acknowl-
edge all kinds of help given by those who have sent me
materials from different localities of this country.
4
|
October Ist, 1900, |
Tokyo.
K. OKAMURA.
x
<>
序
元 藤 三 年 ( 画 暦 一 千 六 百 入 二 九 年 准 逸 ノ 人 テン グル で
ルケ ト , ケ ム ブ ェ ア ル (Engelberto Kempfer) K 7 Ze iy e vw YA
Fh 7 We Ue eb = Ev = 7 I 7 & 7 GAR BB ae TR RR =
RI? WRIA YASIR ys k= B= e) p= BMF
Hi 3E 4 7 ル ラ Harvey, Suringar, Martens, Kjellman 等 + 2; —
FAG ULE Fe = Hariot KR’ RARER? HI 2
wry eB) MHRA Me er RMI BAT
Ma 47 B7VYAMZ BA De Toni 氏 = 贈 リタ ル 標 品
aYF RIO BYArYAAER B= > SRBOMM? Be 2
Y WE AE LX Holmes KR 7 HM 7 MW~ XPT YD HM = He BH
wei? M7BX= Br) RY b ees
シタ ルル モ ノ 未 タタ 諸 書
{1
{1
= 4 7 Vv
i 2 7 WE The by Te ae
e775 Xi Ye EMR? me Hho a x.
So Wig = + 4 AR OS Fh oe 7 EE = GEE BP
DOr-BR2IEB= MW? Lh 7 Br rs KRW Pr
RARER BAAA b> HEM = MY 2 ro PH = A =
wee FIVER SY IF VME lel BE 7 SoM YE =
Lip P GP Eh Ss HED pW 2 Gh ES 7 Begs Se Bp る
Bev bp © FR Sto Ht 7 We WL > A oR AK Wn 7 EE = EF
SPARKS? Wt 25 Wr vy EE 27 a
= ニ 過 ギ ズ 双 大 標 品 ノ 如 キ モ 卒 導 t ス ル = 足 ル ェ ノ 少 ナシ
RIUFAMA 7 in > AHORA IB? BH? Bea
We 7 Bin 7 Ww AS ee se 27 PD b ME eH
os OS
{s
{
|
|
i
|
|
=
Laas
AKER? MTR RT BT ve To eH IDI we?
SvRUeER? Razr.
CO
C=)
oe = |i Bt 2 7 7 Jn キ 必 ズ ヤ 他 日 訂正 フ 要 っ 2 に コレ 2
ラ ン 然 ント 2d 7 BER ey fy レノ 目 DBAS? 時 ア
明 竣 三 十 三 年 一 H
os = 7 ee « .
MR BA a
fee
ピン
oy
お クス み
4
ルン
4 の
ES ely
K.lto et K.Okamura del.
Yatabella hirsuta Gen. et Sp. Nov.
RIZXCS (HP)
PEE
Yatabella Gen. Nov.
GELIDIACEA.
Yatabella: Fvond filiform, growing in monopodial manner,
irregualrly branched, consisting of two layers of cells; the inner,
of larger, elongated cells, surrounded by very numerous and
densely packed slender, longitudinally running filaments, covered
by a few layers of smaller, roundish, cortical cells. Aanches
closely imbricated with mulufd-echinate ramuli. Sporophyjlls
produced from the prolongation of spines of ramuli. Tetvaspores
roundish and cruciately divided, being lodged among cortical cells
of roundish, shortly stipitate sporophylls. Cystocarps binocular.
Yatabella hirsuta Sp. nov.
NOM, JAP, Yetade-gusa.
Diagn.: Frond filiform, primarily erect, subsequently de-
cumbent, irregularly branched. Lvanches closely set on all sides
with multifid echinate, peltate ramuli, adhering to any object
coming in contact with the frond. TZetrasfores collected in an
irregularly roundish, shortly stipitate sporophylls.. Cystocarps
globualr, with or without apical prominence, shortly stipitate.
Hlab. On rocks and stones at the depth of 8-9 fathoms :
Hiuga and Kagoshima-prefecture.
Descr. Root a small disc with fibres. Fvonds single or tufted,
15-20 cm. high, branching from base without any definite order.
Pl. 1-V. Noy., 1900.
Branches arising on all sides, very patent, often 3-4 being arranged
along one side, They are cylindrical, and attenuated above. They
grow up here and there into flat, lanceolate or oblong, midribbed
segments, becoming often very much slender and filiform above,
adhering to other bodies ‘such as stones, gravels, shells, etc. By
this way, the plant subsequently takes decumbent habit. All parts,
save the denudated stem, bases of branches and the upper
slenderer filiform portions, are closely loaded with multifid
echinate warts which are peltate in insertion and are fixed to the
branch by a slender neck. They are set as if imbricated, and
the rachis may be seen through them, when not much crowded.
A section of thicker portion of branches shows 4-5 of them sur-
rounding angular axis or rachis. The echinate ramuli arise, at
first, forming a minute prominence below the apices of branches
which elongate in monopodial manner. Zetvaspores are produced
in a small, roundish or elngato-oval, shortly stipitate sporophylls
which are formed by the prolongation of spinose ramelli of echinate
ramuli. Cystocarps are minute globular or oval, with or without
apical prominence and furnished with slightly swollen pedicels.
Colour is dull purplish-red. Szdstance is rigid and harsh to the
touch. In drying the plant does not adhere to paper.
The external appearence of the plant resembles Zamnoclonium
hirsutum on account of having echinate ramuli; but the plant is
widely different from the latter in many characters. Of the
plants growing in this country, it presents some external resem-
blance to Acanthopeltis japonica Okam., which also belongs to the
family Gelidiacee. Acanthopeltts, however, is synpodial in its
mode of growth, while the present plant has monopodial growth.
And on this account, Yatadbella shows no affinity with Acanthopeltis,
not withstanding its external resemblances.
we
So far as I can judge from literature only, among the
genera in Gelidiacee, Ptilophora seems to show some relations to
the present plant from the presence of very numerous, stiff,
spinose, processes growing from the surface of the frond. The
abnormal growth of a lanceolate midribbed branches in the pre-
sent plant seems as if to show its affinity with those plants which
have flat and midribbed fronds.
I have collected the present plant at Oriuzako in the province
of Hiuga on 13th July 1899, re. two days after my receiving the
lamentable news about the untimely death of my much honored
teacher, Prof. R. Yatabe who died on 7th July of the same
month. For his honour I have selected the generic name
“ Vatabella,” as the generic name “ Vatabea”’ was established
formerly by Maximowicktz, though that genus was afterward reduced
as the synonymy of Razzanza Ito.
Plate I. Fig. 1: plant in nat. size—Fig. 2: upper portion
of branch showing filiform and flat segments, }—Fig. 3: portion
of the cross section of frond, 24°.—Fig. 4: portion of the
longitudinal section of frond, ?$°.—Fig. 5: terminal portion of
branch, 12.—Fig. 6: cross section of branch, 4°.—Fig. 7: one
52
of sporophylls bearing tetraspores, 7°.
—Fig. 8: cystocarps, 48.
え 6
aN
Mb
ee
tS
第 一 lel 版
Yatabella Gen. Nov.
や た で で き 属 GB)
TAC S FH
PE A ME ERR 7 + YAR BLR = RY,
HRs R AB” HARM 27 RNY > OB
=H eS? Ms HE ey Rb a IR -I7 b
VFM RAMI 7s hm Kha B= BRR?
ナ そ ル 小 枝 ラ 以 テ 蔽 … ル j DR HAWS? Br RRS
I. RAR DR? RY BMY ss em Be
MF R= ve BBY MBs yo 7 A
MEME? ERs 2, BR 6 #3) Rm
- Yatabella hirsuta Sp. nov.
や た で で ぐ き (新竹
性 質 、 内 へ 細 園 柱 駄 不 規則 = 分 枝光 始 メ 直 立 シ 後任
Aa. i> = bd 7 BEY BR = 7 1b = 固着 ス : 小
Ho SBRBe シテ 桶 汰 = 生 ズ . 四 分 胞子 へ 不定 形 ノ 男
Et YI Razr RRB A BRR v Z
Wg) AE 7 > Sb LALA 7 Ti 2.
i A-LBORIT YR ESR. 日 向 折 生
Wa KIMBSbIeEN AFR. 鹿 見 鳴 膝 = ゃ
: ea
—
—
FUN eCHEWART 92. BRB LA. G57 > RR
EB = = jE Aw Fy)
AB) HE RAR ME = EAR 7 OH 2. ey ae oe:
4 人 MGM
核 へ 各 方 面 コ 7 田 デ 座 開 と 往々 三 四 枝 同一 ノ 側 = 生 ウ 細
Me R= 7 > b= Mie 7; Mv 7 ee ka BSR = Y
RU ee alee 7, 0 往々 上 方 = 基 シ
PUA FT IFMRIF YUFEDAS = WS =. M7 名
ンチ 者 邊 エミ ン 直 相反 全休 アー ミン 枝 ノ
基部 駐 へ 小枝 ノ 際 落 シ タ クア 部 分 基 ク っ 上 部 ノ 細 系 駅 部 ヲ
RRZ7 WBA SRB DRIVI BRE srs DRO
oh. «eee v= BEE +»,
HEY 7BRe yr Pee abe? MarR wR
2 得 ベ シ . GMs RI RGA HRY arm a
SM El AR? Hr 7 Rey, ha? GR
下部 = 小 笑 起 ラ ナシ テ 生 ズ , 枝 っ 軍 基 伸長 ラナ ス . WY
胞子 へ 多 内 裂 ノ 小 枝 ノ 先端 伸長 シ 展 開 シ テ 成 リタ ル 成 和
BoE RAR bev se AtH7> EWE? a
7H A. BR>DRRE 7 WNBA > tee vy oR
) 駐 へ 鈍 園 = シ テ 策 膨 レ タル 柄 ラ 有 ス . BBA. B
> TE 7 = v7 ALE + AGE 7 a. 乾燥 スル シト キメ
紙 = 付 着 セ ズ ,
fe 7 MIG > & RAP HI A 2% w B= Thamnoclonium
hirsutum’ = RG zu p € Dt Fifi TRF VAAL S RH Ww
—
ーー
—
植物 ナレ 差異 読 ク ノノ 要 ナ シ . A= BA EP =
7 2 HIG Acanthopeltis. japonica Okam. (MU & 5) = HB 7
似 シ Acanthopeltis +9RPTA CSB? wt ). 然 レ トモ
Acanthopeltis 7 #8 7 (Hig 72 Hi + re 7 WS BHR
ラナ セル 本 植物 ト 異 ナリ トス . Pe Bea, Yatabella ~ HI 7
酷似 スル = モ 拘 ラズ Acanthopeltis + MRIHAW 7 =
eer
参考 書 ノ 記載 クミ = 依り テ 余 ノ 逢 断 ス ル 所 = テム て
ん で ぐさ き 科 ノ 諸 属 中 , Ptilophoa »Hitmb=» 7 A a 7
多 敷 ノ 硬 き , 失 鋭 ナ ル 小 突起 ヲ 生 ズル 踏 き 7 本 植物 ト 或 開
係 ラ 有 ス ル モ ノ \ 如 シト 思 ハ へ ル . AMM=-KF7 EX RH
状 ノ 中 助 ラ 有 ス ル 選 歴 ナル 枝 ク 2 生 ズル ュ ト アル ム 以 テラ 本
征 物 が 属 礎 = シテ 中 助 ラ 存 ス ル 所 ノ 骸 ラ 有 スル 村 物 ト 類
締 ノ 係 シ モノ アル ア ュ トラ 庶 ス ル = 足 ん ,
本 植物 っ 明治 三 十 二 年 (800 EATS BAMA
迫 = 於 テ 余 クノ 始 メ テ 紗 見 シタ ル 所 = シテ 此 日 へ 質 = 余
皿 師 矢田 部 博士 ノ 斉 = 接 シ タル ア 後 二 日 ナ 7. 先生 っ ヽ 同
月 七 日 不 幸 = ニ シテ 鎌倉 = 於 テ 永 眠 も ラ レ タ リ 7 Maz
7 PL 7 BAY 7 MAH = Yatabella ノ 属 名 ラ 握 ミ 以 テ 先
HE? GeED RG HME ~ vb A. FTERVatabeat zM HRB
- ナ レト モ Yatabea +» g2 = Maximowictz BK? Hv 2 wv FE
Hwy7BBe=- vr HARetH = Bae z,vyraBvuePpikR
KER 27 Ranzania ト シテ 出版 シタ ル = 人 7 Yatabea ノ
名 Ranzania 27 BFE eFv AWAY S Ww Ve wwe
Matabeam =a ae a 7) es 2 ee
ris
SB S—- Bere 6s ARK BIR E
WRB? RPYARIMP RIK VARI BH DER
MEY 2 - BSE? — 2° Oe
7 #8, 22° -BR BK LM = シテ 枝 ノ 頂 端 並 = 小 枝 ノ
AEX MRR eee az 4S BAB: KR? few, 42.
—S te Oy ws 7 i 2 EH, BN ER, や
Hs bed WK PL. ll.
ie :
| K.Okamura. del. DP Se a |
Gelidium divaricatum Martens.
—— 「 ひめ て ん さき
PANES WIC
Gelidium diVaricatum Martens.
GELIDIACEA.
NOM, JAP. /2eve-tengusa.
Gelidium divaricatum Martens Preus. Exped. n. Ost.-Asien, p. 30,
Wat Vill, Bis. 4.—De Loni Syll. Alg:, Vol. IV, p. 159.—Okam: Alg.
Japreesxsic), Hasc. I, no. 4.
fronds dwarf, densely coespitose in pulvinate manner, ex-
panding in wide patches, erect, neither creeping nor furnished
with repenting portion, attaining the height of 1-1.5cm. Fronds
are compressed or almost cylindrical and divaricately branch in
some main segments which are furnished with once or twice
pinnated branchlets. Avanchlets are of unequal lengths, alternate
or opposite, not strictly distichous, but irregularly inserted on
all sides, very patent, and terminate in blunt or acute apices.
Fruits of both kinds are formed in swollen apices of branchlets.
Telraspores form a dense roundish sorus. Cystocarfs are glo-
bular, blunt or slightly notched at the apex. Colour brownish red,
turning to blackish when dried. Swéstance cartilaginous and the
plant does not adhere to paper in drying.
flab. On rocks near high tide; Hiuga, Tosa, Ise, Idzu,
Sagami, Boshi, Rikuzen. Tschifu (China).
fhithertoknown 。 Hongkong (Martens).
This plant may be placed under the subgenus Acrocarpus
in the vicinity of Geldiwm pusillum.
Plate II. Fig. 1a: plant in nat. state (nat. size); 1b: three
fronds detached (nat. size.) 一 Fig. 2: portion of frond, slightly
magd.—Fig. 3: cross-section of frond, §2.—Fig. 4: portion of
the same, 24°.—F ig. 5: longitudinal section of frond, &>.—Fig.
6: portion of frond bearing tetraspores, moderately magd.—Fig.
7: cross section of the same, §5.—Fig. 8: portion of frond”
1
bearing cystocarps, すき —Fig. 9 : cystocarp, moderately magd.
—Fig. 10: longitudinal section of cystocarp, 2.
A)
Breas ET Jie
Gelidium Lamouroux.
G の WS
て ん で さき 科
HE #8 > MRR Wav > BA a
2 IDM M AT Rs > A? DD
BY RT IRI A. OS — =? bm 2 me
DAN HEY 7 BCR = a ew MER Ae AIR AIO 2
IR IVA Fe = 07 Ms Ph 7 A a; IR AH
PW HA YF Me EIR 2 BB
mov 7 G2 ET MR? mM? 2; 中 軸 へ 老成 部 =
ス 往 々 不明 ナレ トモ 頂部 = へ ハ 積 明 カ ナリ 面 シテ 横 = 開 魏
を ル 頂 細胞 ク 有 ス . DPR F E> MER 7 > te * BT
ev HOI WM kD v IR y Be = ES Te =
OBEY = Wi? RP ses; RRM =v s+
eis PMs. BRR? WES Hie =(-— Oe
を ル 膨 レラ 生 ジ 多少 枝 ノ 頂 端 ニ = 近 用 生 シ テ , 小 ニシ テ 三 室
ョ 成り 稀 = 一 室 ナ 7, 肥 子 へ 中 軸 居 = 洛 フ テラ 生 ズ ( 包 チ
WHIZ feo Wi = EX) 果皮 ふ 骨 クノ ク 皮 大
ョ 間 順 形 成 セ ラー レ ラス 隆起 シ 多 敷 ノ ララ 5 キシン ニ 依 ラリ 肥
子 層 ト 内 壁 ト ラ 結 合 ろ 面 シ テ 果 皮ふ 各 側 = 果 孔 ヲ 開 ク ,
ST.
7N
Gelidium divaricatum Martens.
Os TAC S (iN
Gelidium divaricatum Mart. Preus. Exped. n. Ost-Asien, p. 30,
Taf. VIII, Fig. 4—De Toni Syll. Alg. Vol. IV, p. r5g. 一 岡 #f, A
As ih US Ein, 3 — Wks
性 質 . fa- bs v 7 JX D7 the 7 = BE y,
MAY aT 27, LDA MRI He YF ERY,
1-l5em.7 > 7 AA. fk Fa FER 7 >> Te BL, KL
W= KK? ERP VaR -PA7>-BUKITF
ル 小 枝 ヲ 有 ス . DRO EEL BEF PSE ye =H
Sax PAFR? SHH 2) BH ve bd vot» RH =
終 ん , WH 2 > hie 7 tal © 2 TS — 生 ズ 。 回 人 0 脂
FH- HU 7+»; BR-AV=» 7 Ain sih a7 > 征
We7 +2 Br WAR = 47 eR zr tae Re?
シ , 質 へ 軟骨 質 = v7 he ez ben em =a
ゃ
Ai
{4
i BWR INGE? ah ekg ES; Ut ee
5h 豆 , 相 BG INE B.S RL AE)
Ge FN we MW. = AP YG (Martens).
Ji Ah Hy > WH fB Acrocarpus P= Wwe €7 = YF
Gelidium pusillus ニ = 近 vy,
aa
Soe Bm~Ba Vota CS? BAEZ MH, ii
b: = 7 Whey Avre7,.—-B6oPe: 7 — Bh, WK.
—-SSB 2/7 heh, YBSOe: Wk? —- 7°.
Bi? t#hi hh, .—-SAR: MAW? A2zrH? —-B,
AAS te bk? -W, BAB R72
7—®, $- BARR? HK BE: HR? KS wy,
52
ー モ で
を Ue
Sp
Beil 5
age
る |
BS)
|
=
=|
=
G
|
So}
4
ce
ose
=
|
i
PPAR E sail
Microcoelia chilensis J. Ag.
GIGARTINACEA.
NOM. JAP, Atnu-hada.
Microccelia chilensis J. Ag. Epicr., p. 227.—De Toni Syll. Alg.,
Vol. IV, p. 290.—Callophyllis (Microccelia) chilensis (J. Ag.) Engl.
et Prantl. Nattir]. Pflanzenfam. p. 362. 一 Okam. Alg. Jap. Exsic., Fas.
co)
I, Os DZ
Frond sessile, fixed to substratum by a marginal disc, often
appearing as if umbilicated, broadly expanding into lobed mem-
brane, attaining the height and breadth of 13-20 cm. in our
specimens. J/argiz entire, and slightly -undulated. Cystocarps
roundish, 0.5—1.5 mm. in diameter, immersed in the inner layer
of frond. TZetraspores oblong, densely dispersed among cortical
layers. Colour coccineous red. Swdstance very gelatinous mem-
brane and the plant firmly adheres to paper in drying.
Hab. Below low water mark, often growing on the shell
of Halotis gigantea from the depth of 20 fath. Shima, Boshi.
Fruit August.
Fiitiherto-known: Chili (Harvey).
Plate Ill. Fig. 1: Young frond in nat. size—Fig. 2: frond
bearing cystocarps in nat. size.—Fig. 3: Portion of frond bearing
tetraspores, °°.—Fig. 4: cross section of frond through a cysto-
carp, 27°.
びる
Piva | £15
a QA 8M 本 MO oi
sd5 slots! aa
i re RA
"VTA" Wi ke Wh oO) Ja
BNO) 7
r A:
うば eee
7 ee ee
it
ロロ M4 <" ln) a) Se
La. eae al
ea OM et
‘ a Vy っ
w で 3* だ 本 "
“ ・ NO 8
to . 5 ” \, “i! atl ues ue as
OF po. ee eee
«Sade Deyo mee ig Bk: 92
ed Age Oe Bae Ie 3 “yt Fs A a
¥ ii
第 三 Bl i
Microccelia J. Agardh.
S fe (eR 1 JS
すぎ の 5 科
PEAY. 82> Hitt = » 7 FAS Wyk BRK = v 7 RX WR
k=i7) BH 7 G2z,2)e aw; Abo Kav 7
+ fA et 2) kU RM =I 7 = he 7 br YAM Mw MR
ti BB? YF MLt MBE? mK he 7? Ws dag e F
ル , Ve MN > HONE YVR =k 7 = E> RE SRR
J#RIF VY RM 7 CMs. BR 7 PRA = Wee
VEE FI MI SRARAM IU? Re UR RB?
Mh v7 HAS 7MA; DEH? Phe 7 > & ~ Mie 7 fel
=ff vise var RI7UF Rae VEZ
ナシ / 少 許 ノ 園 キ 若 有 クム 少 シ ク 角 味 ア ル 果 胞子 ノ 不 規則 =
Wheres ary. DSF? Ww =e Yk
je 7 HU 2) BEM YAR a= v7 POP RR = FP 2.
此 局 へ 外形 Kalymenia = i (UL > b BE eR A 7 BN = HOF
異 ナ 7 p a, Kallymenia ふ 全 醒 糸 汰 組織 ヲ 以 テラ 成 レ ナリ .。
BE BR 7 35 RE Polycelia = Hj z vb = Polycelia ふ 内層 ノ 大
Pr MN PH? Ri a iy 7 R-? s 7 Haws
7b er Myer BB? BH Ba € SPzges
JB (Callophyllis) = fil vy pee aa Me 7UWF2Z7E SMPs
ざき 属 中 = 編入 シタ ル モ ア 7j Wr = J. Agardh K > fh
—O
3 JB ドス ルク | sul as. Je 意見 へ Callophyllis っ 中
層 ノ 大 ナル 綱 胞 細胞 トノ 間隙 狭 ク シテ 現 則 正 シ ク 耳 ッ
紫 細 胞 問 = 錆 総 ス ル 小 細胞 ふ 此 属 ノ モノ \ 如 ク 多 カラ コス :
此 局 = アリ テム っ 中 屋 ノ 大 ナル 細胞 + 細 胞 ト クノ 間隙 っ 廣 外
A DOR クー ees
Microcoelia chilensis J. Agardh.
Si MH
Microcoelia chilensis J. Ag. Epicr. p. 227.—De Toni Syll. Alg.
Vol. IV, p. 290.—Callophyllis chilensis Engl. et Prantl. Natirl. Pflan-
zenfam. p. 362. — [ij At Hc HE GE BR AR DB — PRGA =.
性 質 , Go RX R= 7 7 RE? BH A YR =
—7 HRI? EY 7 Mae vA = v7 ER
FFAG? —-RBINM KR = 7 BIR? AY PK = bok &
モノ ラフ 採集 ジタル シュ ト ア 9)). KF 1320cem7 HBF FA,
BR Aho シテ 征 波 鍛 ク ナス. BR- Hea シラ 直径
o5-r.5 mm. ラ 有 シ , 骸 クノ 肉 居 = 埋 在 ス , DPF hh = #
= 散布 ス . MAG Ae We vo Mar pare
=H 2. |
産地 . MRORUT? SAT RS =A Cee BMH FZ
2V8/7 RB aR Ar oOOK? REABwYs FI.
HER > BIW = 7 AA.
既知 産地 = 9 — (Harvey).
—,
SSO B-O: Sau? Heit Bowe
RIG AYRES BOT 7 7 HO
Le ee ee 2 ee ea ee a
if, 2
tha
Hauage
Hie es
=
ZT
ジグ 7//
aa oa _ (vir ee)
Herposiphonia, fissidentoides (Holm.) Okam.
4 ー ke
=
や
紀
X =
ce 5
の
Bl の
Ei ニテ
の
PRAVE. MMM
Herposiphonia fissidentoides (Holm.) Okam.
RHODOMELACEA.
NOM. JAP. 2me-goke.
Herposiphonia fissidentoides (Holm.) Okam. Contrib. to the Knowl.
of the Mar. Alg. of Japan, III, p. to-11, Pl. I, fig. 9-11.—Polyzonia
fissidentoides Holmes, New Mar. Ao \aio5 ING, 22s (5 0 NE
(Journ. Linn. Soc., Bot., Vol. XXXI.) ;
Fronds creeping on vatious kinds of calcareous alee, de-
eumbent。 rooting from under surface. The “ Langtricbe” arise
alternately from every fourth articulation; and the ‘ Kurztriebe,”
which are flat and leaf-like, stand almost horizontally in double
rows along the upper side of the decumbent stem, giving a
dorso-ventral appearence for the plant. The latter arrangement
of the ‘“ Kurztriebe,” however, is rather obscure; for, although
piiemmleavesm(hes . urztgiebe )) areyme reality. inserted on) the
dorsal side of the shoot, yet they spread out very widely on both
sides, and appear to lie apparently on the same plane as the
“Langtriebe.” The “ Avzzutrzebe” (i.e. leaves) varies from ovato-
lanceolate to oblong, ending in a broadly acute apex with a
tapering or constricted and oval base. The broader leaves slightly
overlap one another with their edges. The length and the breadth
of leaves measure 560-750 # and 131—281 / respectively. ‘Their
surface is composed of horizontally arranged hexagonal cells of
approximately equal length (34-38 /) and shows 7-11 cells in
the widest row. The apices of ‘‘Langtriebe” are not inrolled,
but flat and straight; the ‘Kurztriebe” are patent or almost
horizontal, at first curving towards the growing apex of the shoot,
:
:
IO
afterwards becoming flat and straight. In some specimen, a
Kurztrieb ” has been found to show an abnormity as illustrated
in Fig. 3a, and Fig. 5. Pericentral cells are 9-10 in the main
branches, throughly ecorticated, with articulations half as long as
broad. Zetraspores are formed in the more linear leaves, i.e.
in the “ Kurztriebe,’ which contain 3 or 4 of them in a single
longitudinal row in lower articulations, and are externally covered
by two or sometimes three cells. vocarps are developed on
either side but mostly on the outer side of the leaves slighty
beneath the apex. Cystocarps are oval with a.rather wide ostiole,
provided with a more or less elongated turbinate pedicel, which has
mostly one or sometimes two wart-like or somewhat short spur-like
prominences on both sides near the base of the cystocarp. When
two of such prominences are present, one is smaller than the
other ; but, one or both may be sometimes entirely absent. Of the
two prominences, the one is transformed from the remnant of the
apical portion of the original leaf, and the other is of secondary
formation.
Hab. On fronds of various kinds of calcareous algze and
others. Hiuga, Kishi, Sagami, Bosha, Noto. Fruit—summer.
This pretty plant has been first described by Mr. Holmes
from materials collected at Enoshima by Mr. S. Okubo, After
carefully studying the fructified specimens, I have been led to
refer this species to Herfosephonia, and not to Polyzonza as
Mr. Holmes has done.
At first glance, the plant appears to have a habit remarkably
resembling that of W/olyzonza. But, the characters of the plant
being as just described, it should, in spite of external resemblance
arising from the obscurity of. dorso-ventral arrangement, be se-
parated from Polyzonia; for in Folyzonia there is no regularity
II
in the disposition of “Langtriebe,” from which both kinds of
fruits are developed, while in the present plant they are formed
from ‘“ Kurztriebe.”
|
Plate IV. Fig. 1: fronds creeping on Amphiroa, ?.—Fig. |
2: frond magnified, 1°.—Fig. 3: portion of frond more highly |
22.
magnified, 22; a, leaf showing an abnormity.—Fig. 4 : leaf, §°.—
1°
Fig. 5: « of Fig. 3 magnified, °1.—Fig. 6: cross section of |
al
stem, 22°.—Fig.7: cross section of leaf, >2.—Fig. 8: root, &.
—Fig. g: two “ Kurztriebe” developed tetraspores, °?.—Fig.
al
240
|
}
° ° |
rO: two young cystocarps formed on “ Kurztriebe,” °%'.—Fig. |
|
・ > Co |
rr : Kurztrieb producing a procarp; a, the original apex, ?4°.— |
Fig. 12: cystocarp %°; る the original apex of a “ Kurztrieb ;” |
6, the secondary prominence.
Ls
6 to hedge regain Toit 4 adejeny ee, Tela gdighingaaltes aes
7 は ri it Agate ih: it #7: 6 か 人
- * ‘Eevee hese 4
Qa F 1 3 .
1 + sh!
NO が 0940
ne Cees 1 7
co eS Pe mine Vin
7 Cha © ae ee eae pe cele ‘ye
Peis a7 3 4 iN a tay te A 4 ui ae Na Rg
MENPLN Re Che eae
i ctyoeia ati
Pray. a 9 いな まき
PL が 1
R mas pair Fen on as a, Nitetes
tw ‘aaptbensed: a ee aie
we
+
eh.
第 四 We
Herposiphonia Negeli.
Oo CUB
ee os (8
EL BB MUR 7 Hy 7 A = Be Pe
wees) evo h = 27 WM YO 2
VARI RE > HIRI 7 eM. ROW HRS
fi Web = Bh. B@>WE? BH? AY 7 thea =o
ye > Phe va 7 A YR = 7 = B= fe te 7 HAA;
HB wr Hh? BMH a) As; Sins ) Swe
7 A em (Ai = Fe ド 一 列 ) 短 條 生 ズ , 面 シテ 短 條 へ 藤 條 2
用 デザ ル 衛 =7 出 ヅ ( 即 チー ノ 長 條 へ 基 出 ん 部 分 下 同 一 2
Maho HEM? Here) b2F~- HE» K7
Gpayoate 7 We 2 rik = — fete bE? ee
KR? EME 7 Mea -H7 a> — 7 7 7 Hh? f=
nO BIE TE AMES) BROKER 7 IE,
BRE 7 >We R= Mas vee Bi? = ja ta シ 後 直
Haw Hi 7 Ay bem ss br 7,JR aD > =E WK ise
JX; BRB> BK? Fi 3 HEHE 2 > BR HEAR = ZE
DUE oP ie A. 2v fh 7 TAM BE = 29 7 > HB = Bh
ル 頂 細胞 ヲ 以 テ 伸長 ろ ) Aer mM? A777 We
本 人 シ タル モノ ム 直 チェ ー 個 ノ 枝 トナ アル j eee
Boye ea Mine UBALAE2202 en en i 2
徐 ye Te ee wag 7 th > KI Be? lo MB 7
— yy
PL VB MM > BAM 7 Bs Py, AH
^ 短 條 = 生 ズ ,. BPRIBFR> EKR+ + A727 > = 27
Ke Aw RE? FRG 2 > tb OM = A DBR BL
+ rRRB? > BAB 77 -RR IS Ve > BH
= FE? RMI IDS om. RR ER?
RFI ERB 2 > Eps boar ny b= vow
SAR 7 AYA = KB) Kw = bs M77 wey
WE MME? HA. PBR Rk? me he BF
CK? BIH? Mi adel aArINs), BRR
M2 > WIG = v FIA IR? Fr ve > IBA 7
TA we = AE ORK >
Bi BB o> FE BR Polysiphonia(uy & ¢ 8B)P=aRyvyazaAvre
Bil? ERP Rea) We-Br7r2zs=Brvy
Herposiphonia SSS aT (Holmes) Okam.
OS OU HE
Merasiohonie fissidentoides (Holm.) Okam. Contr. to the Knowl.
ofthe Mar. Alg. of Jap. Ill. p. 16, Plate I, Fig, 9-11. (ili Yn 3 4 ab
GR) sO), A DY +- tr wi 一 Polyzeuia fssidontieee Holmes New
Mar. Alg. Jap. no. 22) Cir 2a—omennn: Linn. SOG; [Oe Vol. oe
Mo hhb=vFGS7 SAC OPM? BL= 8a
V7 Ties RRM IWY 5 BAA the BAK
= シテ 概 ぇ 9-ro 個 ノ 周 心 細 胞 ラ 有 ス , RR EY ZS
Mts BAYH e? ws ) 4 SN he x YZ.
Ste
Biws. BRE> BRERA YT RaAKMBAZ RE
CIT vBeRHr ter Am=6) ER? eH? ls
9H A:HIR eT e7OoBEIVISVYZHAHSY ER
テ ナ 560-750 m= YF HR 131-281 p FY; 表面 へ 水 年 = 並ん
略 ま 同 長 > 長 六角 形 ノ 細胞 = 7 成り ( 長 サ 34-38, 基 最 モ
廣 き 部 分 = テ ?-r ノ 細胞 2 示 ス j 短 條 へ 腐 開 シ テ 殆 ト 水
夫 ラ ナシ , 始 メ 軸 ノ 頂 端 ノ 方 = 潜 曲 スレ ドモ 後志 出ろ ヵ FE
(hei HR RR ans evr eR) HRA er 2
Been ay har > hee P= 7 Sia = スク
wy. th? GM? RFs HEGB sy - M7 BE? —
分 ノー ナリ
四 分 胞子 裏 … 導 キ 短 條 序 チ 葉 = 生 ジ 基 下方 ノ 開 節 =
ァ リ テ 三 万 至 四 個 一 直線 = 聴 ナ 外面 ^ 二 個 稀 = 三 個 2
RM? OF >. 周 原 > 短 條 ノ 頂 端 =7 少 シク 『 ノ フ
所 ノ 証 側 = 生 ズ レト ェ 大 抵 其 外側 = 生 ズ ル ラ 多 ト ス , B
果 > 卵 園 形 = シテ 廣 き 果 孔 ヲ 有 と シ 多 少 長 ミ ァ ル 倒 彫 雛形
ノ 柄 有 ろ : 此 柄 ふっ 大抵 一 個 或 っ 時 = 一個 2 HG WK 7 °°
Wes ik RUVI7IBR PM wr HW 825 AY
26 11H) 20a ont 小 ニ 2 DIS が の 202 Se
—-#on.BHreh7 717). WSBKRE? --
fer Bw Bye v7 ihr —- k= BRervr 7 F
tA
eth WURRL? BSAC bE = 2. H in,
紀 伊 , 相 模 , HUG, te H. 牙 呆 及 四 分 胞子 へ 刻 期 (紀州 )
tn
ノ ゃ
此 細 美 ナル 海 拓 ^ 大 久保 三郎 氏 ダ 相州 志 ノ 島 = ラ 探
& yx wih 7 ge 7 Holmes F=f Xray G7 reZ
記載 シタ ル モ ノ ナチ 7。 eA » Ke i 9 7 Z 7 Polyzonia
=HAVA up eMBAFerF yy IWF Ba evry *,
邊 紀伊 =7 結 質 シ タル 標 品 ヲ 得 タ ル ニ ョ リ 之 2 研究 シテ
基 Polyzonia ノ 種 類 ナ ラ ザ ル ラ 知 リ 之 植物 聖 雑誌 = 載 モ
Ze
~Hy aw R= 5 > Ew > Polyzonia = zw TE
JRA UP eMBA RAR Azr HF Hrervr7~VWrZareH
A, Tolyzonia = 7 » E> PMWM = AS OPS ERE
HER oR sR S ew = 7 > RRO SBD Gi
ョ 7 年 ジ , 雨 種 ノ 果 質 へ 短 條 ヨリ 生 ズ ル ラ 以 テ 異 ナ リト ス
SMR 第 一 園 ! か に の て ノ 障 上 = 和久 旬 ス ル 航 , 生
BSB? - 7 KRY 7 oy 2,42. BSE 7 — D7
HWakhkK VF RR) Met 7 BME Y 7K ma,
22-34, 7? Be 7 + vy &* wR: ee OE FE
—SREIS =? 77 wm 2,7. —-B AE: RK te Bf i, 22°
一 第 七 彫 : 短 條 ノ 横断 ュー 第 八 園 : 根 , 富 一 第 九 園 : 四 分 胞子
ee eee
PAE Y 2K, eK = ER AE 2
a, 70+ 7 EE 7 VA i, 24°.— SS + = fel: 9e FR, 29; @ TO 7
WE 7? TA tins 6, fe = AE vy & » BEE.
p
> >)
a
G
の
上
oO
7 の 5
ot
=
の
®
x
ie)
&
(3)
ーー
過
で けり
K.OKam. del,
し
PLARTE V.
Chlorodesmis comosa Bail. et Harv.
CODIACE 自 .
NOM. JAP. Aayuhaki-mo.
Chlorodesmis comosa Bail. et Harv. in Harv. Ner. Bor. Amer. III,
p- 29.—J. Ag. Till. Alg. Syst. V, p. 5o. 一 Engl. et Prantl. Die Natirl.
Pflanzenfam, p. 141.—Aurainvillea comosa (Bail. et Harv.) Murr. et Bood.
in Journ. of Bot. 1889.—De Toni Syll. Alg., Vol. I, p. 515.
Fronds penicillate, with or without stem, not incrustated, formed
of dichotomously branched filaments which are somewhat con-
stricted here and there, and in the constricted portions cell-wall
is so thickened that the protoplasm is connected only by a narrow
canal. The constrictions are very far separated in the most part
of the upper portion of the filament, but in the lower portion,
they are shortly separated, so that the basal portion of filament
appears as if somewhat moniliform. The stem (when present)
is short, cylindrical and spongy, consisting of entangled basal
portion of filaments and root fibres which are emitted from the
side of filaments. The thickness of filament in our specimens
measures 60-140 y, and the height of frond 2—7cm. Substance
very flaccid and the plant having finer filaments closely adheres
to paper in drying, but that having thicker ones, not. Colour
of filament is light green, becoming dark green in drying and
that of stem is somewhat grayish green.
FHTab. On coral reefs between tide marks. Riukiu Islands,
Pinnacle Islands (N. E. from Taiwan), Hiuga.
14
Fiitherto-known: Riukiu Islands, Friendly Islands, Feejee
islands New Caledonia.
Plate V. Fig. 1: plant in nat. state, ie 1p, 2: portio 1
of filament and roots, 4%.--Fig. 3: lower portion of filament:
に 3
WU | aie P Pe hom, iN oa he 9 W
y
Hh 園 版
Chlorodesmis Harvey.
まゆ は きも 局
み る 科
Chlorodesmis comosa Bail. et Harv. in Ner. bor. Amer. III, p. 20.
—Engl. et Prantl. Natirl. Pflanzenfam, p. 141.—J. Ag. Till. Alg. Syst.
Vol. V, p. 50—Aurainvillea comosa Murr, et Bood. (Journ. of Bot.
1899.)—De Toni Syll. Alg. Vol. I, p. 515.
性 質 . Fe >> Ll * WEAK = JAR (vs >> *)7 M7 EE
BAMT IRM BZ YF BA = BEA; AKA RY
2bF7RK=aRike nr Ma IM”. the RE YX
45 We = Fhe AAS 7 HR 4% Be > MUIR EY 7 QB =
境 厚 シ 之 ガ 信 = 原形 質 へ 僅 = 細 キ * 潮 状 腔 ラ 通 ジテ 彼 起 連
Hen; Rvp eB 7 FF zr ar ran B(BVE
ノア ルト キ ) ふ 短 ク シテ 海綿 質 ラ ナシ 流離 モル 部 分 ノ 糸 ノ
下部 及ぼ 基 側 部 =) 生 スル 根 ノ 錆 総 シテ 成 ス 所 ナリ , 渡
FR CRED R ORB? TR Aa TF
JLB > Harvey 氏 ノ 創設 シタ ル 所 ナレ ドモ ェ 稚 後 同 科 中
ノ Aurainvillea Dene. } RR FU AI VABLN=-—-B7B
スニ = 到 レ リ . Aurainvillea - 8 7 GR > RUM S XY >
Biv hy —-hi=- me
aha ET 7
TIN oP ee 2 WW PAP) e2e
Chlorodesmis comosa Bail. et Harv.
まゆ の は きも EB
VEE 98> FRG Lo AHR = Y 7 BY 2-Zcm. ア リ 叢 生
A, Soy 7 tik = Ye o5-1cm. 277 2 ew
URE > KUKRRTRRE = 48 ~ > YF ERMA? > PM =a BE
SB =e Y 7 PRK 7 + 2,4 61-77-140HF+ 9. HE
AONE DAS OA 7 OSS ey 7’, SAGE 27 Yl as
ササ ニア ル ュ トナ ン シ Be eee (E > TAIRA FY) 7 ee es
WY ge? A 7 BA Br rR vy Haw
Hi 2. |
産地 . Wahi 7 MW =e 日 向 油津 以 南 : 琉球 :
天 角 列島 .
既知 産地 . 琉球 : フ レン ドリ ー 庄 島 : ヌー カセ ズバ 5 ヵ ラフ
oh 7 ia en <2) es 9 Ee 7
ic pow リラ 2 ンジ パパ WY.
& hE. 第 一 圏 : 自 然 ノ 状態 ,. ミー 第 二 賠 : 締 及ぼ 根 ,
BSR: he FRR EM BOER? bw 22
第 五 園 : 括 レタ ル 部 分 , 22°,
a 解
ar 2AKRBPEBRRRRER ERE SD w=
ダグ タク タル モク ノラ クシ ルン im BMM 2 09 クレ クコ クノ へ $F =
eg sr jp S se Yr
軸 , Axis, Rachis; JL7 KX &7 Bl? 7 Se? b
テキ ォ 枝 若 ク ヽ を = 習 ス シル モノ ヽ \ 生 ズル トキ きっ 其 之 支持
AME > B7 thr BZ.
背 面 , Dorsal side; 和信 角 ス ル モ ノ = 於 テ 其 下方 ノ 側面
抑 チ 他 物 = 接 シ タル 側面 タ 腹 面 ト 云 と 大 反 軒 ノ 側 面 2 背
ta 7.
長 條 , Langtried; 一 條 ノ 枝 ノ 成 長 = 限 リナ タク 伸長 スペ
Ss モク ノシ 記 6808 Den O
短 We, Kurztrieb: 一 條 ノ 枝 ノ 成 長 僅
{\
7H 7 B=
7 生
ク
BEF kar 7 aA7Ka RK WEY 7 B= we
vr e2emge- B= 7 Zr ars”
@&, whole length; 下部 ョ VY EM= Bre FP? RD
DZD fe 2 7 YS 16 ee
iw, straight; RAT ~ 7 B7 Hw 77 ey 7 fe
軒 ノ 如何 問 ふ ムズ 方 向 ノ 直 ナ ル ラ フ :
BE, Deciduous; # + ” vJAEA WM YRBZTRY IB
Ga)
Ei #3, discontinuous, broken; 四 分 胞子 ナド ノ 一 列 = 運
ラリ スリ ンク Ie ZS ジウ 2 zs Ze
i BK, undulate; H+ THR ARB? EP = RM? RIA
AMIDA BRE? BRI - avs Hs wv,
ie 形 , umbilicate; 一 枚 ノ 紙 ノ 如 キ モノ ラ 鞭 表面 ノー
Meyer cake Mer Here: 然 シ トキ ムッ マミ タル
me 7 ka) We wea by Zs > 7 m7 Fr vr
ポジ
j= GA, Patent; 枝 ノ 出 デ 方 = 用 キル 語 = テ 軸 ト 枝 ト ラッ
FARMER IBZ, |
Haak, radial; Hide 7 B77 Pb 3s 7 OH = BHM
Fp-ReVMInT7WM YF o> BwH Kr ee.
HeWK, peltate; 園 き 葉 ノ 中 心 = 柄 ノ 信 キタ ル ラ 喜 フ , は
す ノ 業 ノ 名 シ と 然 レ トモ 双 甚 形 ノ 中 ヨコ リナ ラズ 其 付き 方 =
モ 用 | キア 。
FE, Antheridia; HT R+A-+ + ee PR
b> 4 7 fa 7 AEA EER 7 HY Em
a ee eee
肥 子 層 , Hymenium; 果 胞 子 が ダー ノ 表 面 = 宿 集 モ ル ラ
SBD
% LE imbricate; BLY? HR? Bt vury Hr eer
~via FF MW 7ABW Ey eo Fr zee ED
小枝 が 相 接 近 シ テ 生 マル トミ キ ニ = 用 キル メル.
scour ine gm WR 己
=
BH & de 81 Se
esas ee aoe ree Stee
st se 1 shee
mee evs
SARI = ee
isi
= te 癌 ie =
ee: ha ae be
rad aol | nee
a
EMG «Gita yn water
\ % SHG ROR eh ap ヽ HI >
HB 99 0 KEK IK >
Bi CME 1 SR ] a K 3 WSks0Re
> BERR SAAD He KS Suen e Ja ne 2
< HER SSB mn RES EEE
AX 22 N11 Dh SESE ME Rd Bee 0
| PRK AER 11 BE x 8 ROE NS GE RAT
2 28s = a
Bee heh
ji
ET
= = & SE pein OS pea
RES Loe
x eR ST &
印
hil
ieee =e BR ORK
E eine EHEC | ee
a we ak # 届
mee BES K me.
SSE | mil} poe
SMe | RE yoee
K AE < HOARE hm BEA mls SH | SMES
2H | MR In SSRN OMRS NAH LE RE
SZ Em Sy A SMMS S BK
O fH 3B & |
HOES tS Sa Ste SR
〇 * #1 ® gw,
日 本 te a
ILLUSTRATIONS
OF THE
MARINE ALG OF JAPAN.
8 こう a
CONTENTS OF THE NUMBER I.
Yatabella “hirsuta “Gens etSp: NOM: っ NSK cee Pa kk
iy (Gea =) Ae
Gelidium divaricatum Martens. CS も eee PES
UDC fy SS
Microccelia chilensis J. Ag. ee ee ee
S yi it Bt RB
Herposiphonia fissidentoides (Holm.) Okam. ....:............. Pi dvs
ひめ どけ 新 AS
Chicrodesmis comosa Bail. 1 生生 eee PL。 VS
まゆ は け も RB
NOTICE.
Price (inclusive of postage) of the number I for abroad
2.50 mk. 三 3.13 fr.=2% shill. =63 cents.
Remittances from abroad to be made by postal money order, payable
to Keigyosha & Co.,- No. 1, Urajimbo-cho, Kandaku, Tokyo.
TOKYO:
KEIGYOSHA & Co., 1, Urajimbocho, Kanda.
LIBRARY OF
E-Y- DAWSON
に
日 本 海 河 fa
| ae ae: ee
理 沖 博士 岡村 金太 郎 著
ILLUSTRATIONS
} MARINE ALG OF JAPAN
Vol. I. No. 2.
BY
K. OKAMURA, Rigakuhakusha.
と て 9 する
AO Ka:
1901.
KEIGYOSHA & Co.
の 5
明治 三 十 四 年 一 月 三 十 肝 刊行 -
OI ANA oN ロ
K. OKAMURA.
ALGA JAPONICA EXSICCATA.
FASCICULUS I.
Nemalion pulvinatum Grun.
Scinaia furcellata (Turn.) Bivona.
Brachycladia australis Sond.
Gelidium divaricatum Martens.
. Gelidium repens Okam.
Suhria Japonica Harv.
. Acanthopeltis japonica Okam.
. Chondrus elatus Holmes.
. Gigartina tenella Harv.
. Gymnogonerus flabelliformis Harv.
. Callophyllis japonica Okam.
. Callophyllis (Microcoelia) Chilensis
(J. Ag.)
. Gracilaria Textorii (Suring.)
Jue,
. Hypnea musciformis (Wulf.) ae
Lamour.
. Lomentaria catenata Harv.
. Champia parvula (Ag.) Harv.
. Martensia australis Harv.
. Hemineura Schmitziana De Toni
et Okam.
. Delisea pulchra (Grev.) Mont.
. Laurencia dendroidea J. Ag.
21. Laurencia paniculata J. Ag.
22. Symphyocladia angusta Okam.
. Chondria crassicaulis Harv.
. Digenea simplex (Wulf.) Ag.
. Dasya scoparia Harv.
6. Ptilota dentata Okam.
. Ceramium paniculatum Okam.
. Ceramium gracillimum Griff et
Harv.:
. Gloiopeltis tenax (Turn.) J. Ag.
. Grateloupia lancifolia (Harv.) Okam.
. Grateloupia acuminata, Holmes.
. Grateloupia filicina (Wulf.) Ag.
. Polyopes Polyideoides Okam.
4. Prionitis angusta Okam.
. Chondrococcus japonicus (Harv.)
. Cystophyllum fusiforme Harv.
. Pelvetia Babingtonit (Harv.) De
Toni.
. Dictyota dichotoma (Huds.) J. Ag.
. Padina arborescens Holmes.
. Haliseris prolifera の kam.
. Haliseris undulata Holmes.
. Colpomenia sinuosa (Roth.) Derb.
et Sol.
. Hydroclathrus cancellatus Bory.
. Myelophycus caespitosa -(Harv.)
Kjel!m.
. Letterstedtia Japonica Holmes.
. Cladophora Wrightiana Harv.
. Caulerpa anceps Harv.
. Cau'erpa Okamurai Weber.
. Codium mamillosum Harv.
. Codium mucronatum J. Ag.
So ee a ee ee eS ee ge
ioOTICE.
Price (exclusive of postage):— 30 mk.=3o:shill.=37,5 fr. =$ 7,50.
Subscribers to be addressed to the author;
No. 6, Hinoki-cho, Akasaka, Tokyo, Japan.
2
=
aD ae
NAM リリ
vat,
K. Okamura Welly
japonica Okam.
PLATE VI.
Acanthopeltis japonica Okam.
GELIDIACEA.
Nom. Jap. Yae-Kivz.
72 jopomca Okam. (R. Yatabe, Iconogr. Flor. Jap,
Wel。 5 emer py a IGy7= 159) IR XOXOXO) 4) Schmitz, Klein Beitr z .
Kenntn, d. Flosid. III. p. 19-22; De Toni, Phyc. Jap. Nov:, p. 22; Id.
Syll. Alg.-.Vol.-IV; p. 168; Schmitz. et Hauptfl. in Engl. et Prantl.
-Nattrl. Pflanzenfam., p. 349, fig. 213; Okam. Alg. Jap. Exsic., Fas. I,
No. 7.—Castraltia salicornoides in Martens Preus. Expedit. n. Ost-Asien,
Tange, P. 117 et 130.—Schottmiillera paratoxa Grunow, 1889 (Nomen
nudum) in Schmitz, Syst. Ubers. d. bish. bekannt. Gattung. d. Florid. p. 6.
の zz Root fibrous, branched; some of the branches expand-
ing into a small disk at the apex. frond terete, provided with thick
and stout stem below, gradually narrowed above, much branched
in an alternate or somewhat dichotomous manner, 5-20 cm, high,
2-3 mm. thick in the broadest portion. All the segments, except
the basal denudated portion, are closely covered with disk-shaped,
suborbicular ramuli which grow out one-sided. Ramu thick,
about 3 mm. broad, somewhat spiral in the order of insertion,
amplexicaul at the base; repand or irregularly crenulate at the
margin, with simple or branched setaceous processes on both
surfaces; some of the ramuli expand, in place of assuming the
normal form, into short-pedicelled leaf-like phyllodia which are
oblong or roundish, either smooth or muricated, 3-7 mm. long or
more, 2-4 mm. broad. In some forms, almost all ramuli are trans-
formed into such phyllodia showing abnormity, as it is shown in
Pl. VI.-X. Decemb., 1900.
16
a branch on the right of the fig. I. TZetvaspores formed in
dilated processes near the margin of ramuli. Cystocarfs roundish
oval, produced in the marginal setae. Co/our deep red. Substance
stiff cartilaginous and harsh to the touch.
flab. On rocks below low tide; Hiuga, Susaki (Tosa),
Shima, Cape Irako (Mikawa), Totomi, Sagami, Boshi, Kadzusa.
Cystocarps and tetraspores : August—October.
Acanthopeltis japonica, a species peculiar, as far as it is
known, to this country, is distinguished from all the allied plants
of the subfamily ZZZzz@ on account of its peculiar mode of
growth by proliferating short-pedicelled, disk-shaped, peltate ramuli
from the base of the uppermost ramuli. Another remarkable
plant which I have established as a new genus, Vatabella, and
have illustrated in Plate I, has so close resemblance with Acan-
thopeltis in its external appearence in having multifid-echinate
ramuli which are inserted in peltate manner, that I took it as a
new species of Acanthopeltis, when I first colleted it at the
province of Hiuga. Besides its external resemblance, both genera
have their cystocarps as well as sporophylls bearing tetraspores
equally produced from the spines of ramuli. But, Vatabella grows
in a monopodial manner, as I have already stated under that
genus.
The present plant grows abundantly in the warmer parts of
our Pacific coast, extending from the southern part of Kiushiu to
the Cape Inuboye, but is not yet known in Riukiu Islands as
well as in,the coast of Japan sea. This alga is rarely free from
the covering of sponges, bryozoa, sand and various kinds of cal-
careous algae to such an extent that it is often taken as some-
thing else than alga.
> ee
EE
7
Plate VI. Fig. 1: plant in nat. state and size. 一 Fig. 2:
portion of the cross-section of frond 22°—Fig. 3: ramulus bear-
ing cystocarps, seen from the undersurface, $.—Fig. 4: cysto-
carps, 22,—F ig. 5: cross-section ‘of a cystocarp, magd. 一 Fig. 6:
ramulus bearing tetrasporic sporophylls, seen from the undersurface,
magd.—Fig. 7: cross-section of a tetrasporic sporophyll, 2389. 一
Fig. 8: apical portion of frond showing the synpodial mode of
growth, slightly magd. 一 Fig. 9: portion of a branch showing
ramuli zz stu, $.— Fig. 10: diagramatic cross-section of a
ramulus showing setaceous processes on both surfaces, magd.
Gy 7S We
Acanthopeltis Okam.
PSO
TA SF
eM. Fe > PRA K? BF ty, kL Bo Bree
TK = WIRY, B= Hee HBR? DR IWS hor mM
R-WvKE= RY REM M = BW 7 re LRM +
A,’ 7 3 ) Bh tv ED > HK = vy FPR EMR
Rm eH 7 MR = Eee = eM); ABZ,
EME 7 WA, RP HI? Fs MA 軸 ノ 伸長 スル 方 法
> Hh? ie kM 7 t+ em bie7 EBAY BBa v7 7A
AMINE FAA wv = KF fh fer, the = Wi wy he FY. HE 7
mio ie 2 7 成 ん , Alb > Me = RETR er Mim 7 VU
7 MIB —- OB? AeA rb Mer Us hm BR
SHB = YF DR? RST, BK 7 btn IP B= WK *
MEP? Aa 7); 其 造 構 ハ て ん ぐさ き 属 = 同 ' シ . 困 分 胞子
BE >. AK 7 te ET, HK BE 7 EB, BAK eV ER 7 A i =
FE YF te = Sb Be.
Acanthopeltis japonica Okam.
の ひき 5. He
美 種 : ど りあ し (商家 )) が か が ぼ ち や , だ いな ん か ぼ ち や ゃ や (房州)
_ Acanthopeliis japonica Okam. 矢田 部 , 日 本 植物 賠 解 第 一 胡 ,
第 — Be 157-160 責 ( 第 三 十 九 賠 版 ), Schmitz, Klein. Beitr. 2. Kenntn.
=a.)
d. Florid., III. pi19-22 De. Toni Phyc: Jap; Nev. p: 225 Uda Syl Ale:
Vol. IV, p. 168; Schmitz et Hauptfl. in Engl. et Prantl, Natirl. Pflan-
zenfam., p. 349, Fig. 213; [ij #, A AS te He BB ih, SB — IK, 第 七 . 一
Castraltia salcornoides in Martens Preus. Exped. n. Ost-Asien, Tange,
p. 117 et 130.—Schéttmiillera paradoxa Grunow, 1889, (44 HE 7 =) in
Schmitz, Syst. Ubers. d. bish. bekannt. Gattung d. Florid. p. 6.
HR > HERR = » 7 PIR Y, EE Sin BR >> Vb 1 MK = FA ke 2.
MoH R= 7s PRR 7 RES YE? AY, ERM 7
he BAER RMR = A; Be 5-2ocm., 幅 2-3 mm. ア リ . RR >
B= BR e rv BK? MAE Ye DR IU? thov,kZt *
Ro ARB? PRAZ RRR Y 2 re BH FI. MWR
B7 \L3mm. 7 7 AY, th? -H- RY AR EKH- RE
CFV SER E FET, RB KRW BBB > bRM
ITY WM 2) BR PUR ev KR 7 BAZ; DR
\HRrYF sSHBERIF+ + AY TMR*H7- MAH
KK? R= (he, iw 7 AY, KPI 7 > dD RBI KY, 3-7
mm. 7 &Y = Y,24 mm. 717 Ar. RiBm= 7 >, He
AV ARB?BRY 7M MRK Ra BAr sab BB
ml 7 OW? Rem ver wes er). OHHFREE
Ro AB? DR? RB= TVMBKRB-AY; 四 分 肥 子 へ
WSR? LR RR RBA = Se VY, BR RKB >
WHR] ve oOv7RZASST ). RAB ABZ hE
= YF, MRT rH BIA7Mer va.
産地 . (RUPP 2 BaA= 42. 日 同 須 崎 (+ fe), EG,
F Fl HH) Wp, iE TL, 相模 , 房 州 , 上 綿 . ge 5 Re OO Fy ha +: A+ 5.
ーー :
ュー
ーー ム
MPOSb > Trew HB = VF R= DR? BBAY
Kise ewmyianrvynvyraA7 =I; 基 願 ア 雅 ナ ア
カ 故 = 取り テ 光 名 トッ シ タリ. RP BRT Bh yr
=B=-e PIMs Lam HARM Dre Bars eH
スハ ラグ, 余 ノ 設 ケ タル 属 名 が 採用 を ラル ヽ = Brew AK > fh
Wy & HE 5B ON OE 233 真 (明治 二 十 夫 年 )= 載 セタ メル Acan-
thopeltis japonica = FEF bPAa~ VAN = Hv. |
OOS Db» ADE? HR =v 7, tv Bi SE BY Oh
fe? RR a) TAC SR? WF Gelidiee = 属 ス ル 諸 多 ノ 海
Wt seoar; 面 シ テ 昨 年 余 ガ 日 向 = 於 始 メ テ 績 見 シ
タル を 新 局 , Yatabella, > PE = A lel HH — I = HF a v &
~i7K7 A 2) Kae BRAID BAEZ
wha Bh 7 ES OWS b = MM, RRM? Bim B= HB?
HARA A Ma MEV DP RVYFI, MRR eM BM (OH iF 7A ズル )
Wi Ate = DR 7 WK a) APA Baw 7 EPRI >
A, BaMF7 R27 =RE VY 2 WAR, HH = Acan-
thopeltis ノ —# ii 772) + H~); HF ¥ Y *¥ Yatabella >
Hise 7 TW GET 7 AVF MBF AY bo. Mk 7WT
ie 2 Fe FAR EE Vp SP ee gee
As HH > RAG PPE ein MB = > & A = EH YIU 7
HMB 27 KKM 7 27s Rev eRe GR A is
ReAA RR? BT Ye 7D a. SER > A = te ie
De DMRESACR? PR? HAZ Pre), RaeS
Fog Y ht vw Fy; 2A» RBaTER A? GK YT HE
ナラ ザル ガ 名 用 見 エル シュ ト ア 7. AMM> RBM
Bb yi POR = We ee a.
Mt
ーー ーー
ュー ホーーー
SRAM B-B: 908 57 BR Kiet-BxoB:
m7 MO? — i, 23°--B SB: BRIA Ar pRIRG
a YR 4~k, 3-3 eS: eR, 92. - SAB: HR RS
BkK.-BAB: Oar 7A2zr RBH 7 EY er PR
BH 2)D*r~KBAK-BEe: OW 7A2zrKheB#
ノ ta ft i, 24°33 Vi: $87 i 2) DR GA = A aw
状 ラ 示 ス , 亡 大 . 一 第 妃 園 : 核 ノ 一 部 = シテ 小枝 ノ 自 然 ク 有 様
ラ 示 ス , 馬 一 第 十 園 : 小 枝 ノ 模 基 面 ク 型式 = シテ 雨 面 =7 刺
WK 突起 7 HEX OK, BB K.
( OTC
ehhh _
‘ P
aT リコ
aes aes
f 上 KOkamura del.
前 イル
PIPAVIES Velile
Hypoglossum barbatum Sp. Nov.
DELESSERIACEA.
Nom. Jap, Aige-deniha-nort.
Diagn: Frond perhaps decumbent, narrow, linear-lanceolate,
tapering to both ends, branching by repeatedly proliferating similar
segments from the midrib on both surfaces. /Pvroleferations alter-
nate, but sometimes take apparently opposite arrangement. /Zzdrzb
slender, jointed at short intervals, consisting of ecorticated three
oblong cells, and destitute of veins. Marginal cells irregularly
reticulated and give rise to root-like, jointed, simple or branched,
fibres by fusion of two or more cells. zzz oblong, borne on
the midrib. Cystocarps unknown.
Hab. Hiuga.
Descr. Only one small specimen has been found among
marine detritus. The plant seems to grow at first decumbent
and subsequently erect, judging from the presence of marginal
root-like fibres. The frond is linear-lanceolate, destitute of veins,
‘tapering towards both ends. From the midrib of the primary
frond repeatedly spring the leaflets of similar form, and their
midrib emits others; the plant thus branches out by repeated
proliferous growths from both surfaces, and the older portion
seems to disappear, as the basal extremity of the frond is rounded
and furnished with secondarily formed root-fibres (Fig. 6). The
proliferations are single along the midrib, but here and there two
of them grow so as to appear to oppose one another at the
same point. This apparently opposite arragement of leaflets,
20
however, is due to the growth of lesser sort from the base of
the antecedent proliferation, and is not strictly, so to speak,
dichotomous or opposite ramification. The zzz み 22 is very slender,
composed of three oblong cells in surface-view, jointed at short
intervals, and ecorticated. Marginal portion of the frond consists
of somewhat reticulated cells, the remaining being tesselated as
it is the case in other species of the genus. Along the margin,
rather thick, jointed, simple or slightly branched, rootlike fibres
interruptedly arise in abundance, leaving the interval portion
entire. They are formed either from the prolongation of a single
marginal cell, or by fusion of three or more of them, and are
often abundantly emitted from the apical portion of, or from slightly
constricted part of the segments. Besides these root fibres, there
is found a scutate disk as shown in the fig. 4. Sovz of tetra-
spores are oblong, borne on the midrib of a leaflet, being produced
by the confluence of linear ones formed along both sides of the
midrib, and are lodged below the half way of the entire length
of the sporophylls bearing sori. Cystocarps unknown at present.
Colour is clear rosy-red. Szbstance thin and delicate.
Affinity which the present plant has with /ypoglossum
spathulatum (Kutz?) J. Ag. is beyond any doubt; but, in that
plant, there is no marginal root-fibres. The apparently dichoto- 。
mous arrangement of proliferations in the plant in question makes us
to remind that of Hypoglossum dendroides (Harv.) J. Ag., in
which proliferations are always dichotomous, while in the present
plant such arrangements are only occasional and apparent.
Plate VIL. Fig. 1: plant in nat. size. 一 Fig. 2: portion of
frond, °3.—Fig. 3: root-like fibre, marked @ in Fig. 2, 27°.—
Fig. 4: disk-shaped root produced from margin of frond, *1°.—
21
Fig. 5: surface-view of the median portion of frond showing
the base of an older leaf, 2 proliferating another one, a, ?2°.—
Fig. 6: sporophyll bearing sorus, 8%.—Fig. 7: surface-view of
the sorus, °°.—Fig. 8: half of the cross-section of frond, 3239. 一
Fig. g: surface-view of the frond to show the marginal reticula-
tion of cells and root-like prolongations, 22°.
第 tc lal Ik
Hypoglossum Kiitzing.
a ek OC JB
CDID bd FH
性 質 . FB HK = v > 7 YP hb 2 ) ER?
DRY FPR A HEM vs PFD, ASE OO
WWR7 22 ty; HBB e yo, 2 eR
GH=-=HMWEY 7 hae Mia ads RTs. FE
Roiby= #2. 四 分 肥 子 群 へ 小葉 = 生 ジ , 其 中 助 ノ 雨 側 =
各 一 群 フラ ナス , 面 シテ 其 之 う ヶ 生 ズル 小葉 ふ 他 > ヶ 郡 ト 少 シェ 北
PVM BARI I AHEM? A.
Ub Jj >> KWtzing 氏 ノ ri843 年 = 創設 シタ ル 所 ナレ ド F =, fH
2&7 BRL F Delesseria 必中 = 改 メ 或 ふ Delesseria 局 ノ —- HE
fg bere 7); HAR J. Agardh 氏 ふ 専 う 四 分 肥 子 群 ノ 性 質
“as 7275 GB b+ ©), HF Delesseria B= 7 y F -» Fp He
子 群 特異 ノ 小 葉 = ニ 生 ぞ ズル ュ ト ナク 種々 = 相 集 ヒド モ , 此 属
= ニテ スム 専 ラ 特 異 ノ 小葉 = 生 ズ ト 支 フク = ニア リト ス . AB? fh
物 へ 専 ラ ーッ ホル ラ ンド 」 ニ = 産 ス ル モ ノ 多 ク ,「 フ ロリ ダ 及 地 中
海 , 示 西洋 ノ 温 暖 部 = 生 ス ル ェ ノニ 三種 アリ.
Hypoglossum barbatum Sp. Nov.
ひげ け べ に は の 5 新種
eA. Hote SHDN EAM eI HH;
二 四
ME, MEK - v 7 Bin = MAY, PM? Wi 2) AR 7
Berm 7 Bara rReRBY 7 UF wir Pad
Banrke AEF ve pemrvy7r>-ARELBE7M*HE
ラナ スネ ス ュ ト ア 7,. PH M7, GRA 7 Hiv, Aw 3 7 Wh
ype nS IMRT Ms Ime oO, 2 eM 7
AvabFtF7,QLRIRArvoars+ry. Bie? Mi FB
HW=K7 #yY,AOI GER? MI? we = 3) 7?
SAT AA, WARK BK 2) OD RE > oe
ス . OSieFRHo Pekar ys RMA 7+ sr. BR
AR ist.
産地 . 日 同 .
具 一 個 ク 小 ナ ル 標 品 ク 採集 品 中 = 帝 見 シセ タル ノミ ナリ
AHiM> sh 2 BRA VEBLAZ > Hw zrve7 rviny; 基 へ
BB? B= MB? Ms ARB? 2 HK? ZB zr 7
y. $B MRK = » 7 WY 7, dn = A ; SE OP Ie he
BURKE ROM? BR? Ps) MR? BK? tr er DR?
Bw, Eis) B= RR? 7 BY ey > RHR
es RH 2 A; Ys BB Ae
<my; WM re vv ih? Ringe 7 +t v RRM a Ia BZ
MERI RAY STIG AT). Pa) er DR > Ft —
列 ブ ナレ ドモ , 其 席 此 中 = 習 生 クノ 如 同一 衛 所 ョ =》 リ 生 ズ ル モ ノ
7). MARA? M7Hsvrt7 > HBR? HEH 7D
7,—- BBs) Ha wpb 7 a) B= hs bR7 aS
waktanrvth=,h 7 RaW 2) Eo ee IIE? BE
HAA RKPWrrrarsnaax PH mr7 M7, 27
ae
HRs) Ae be > Sl 7 ME * MA a7 we), AE = HE
Sty, EBM 7 Revs pro. 7 HRB HM
7 M7 Bee) e ~ Mia a) RI, Ri? WM Mi Te? oe
= 於 ケル 如 用 規則 正 シ クタ 配置 モ を ラル: He me He 7 7
= RH 7 > FR WR er BK 7 BEY, RTs 7
> BRIY;, WY FRM GAR 27 MY) F KZ, RET
vi? MARY 7 DF er 7rd, SM 7 > BOA 7
Mey FIERY) 7 RR Ai ay SR = es,
Loe rpvre evrn Wy a) BAZ; 此 等 毛 状 根
PRamRIR MR? Bzve per). Mew FBR
PHM = Mik =I er err. B- 27 B- RIAD 7
Te a ye 7 Ae Se 條 分 コ
JPR aeA. BR- ATI. RAE. BBB).
本 植物 が Hypoglossum spathulatum (Kiitz?) J. Ag. + #42 +
VER IBAV a bDrETIAV A; Re VF eww = >
Bad ERR? E2ra rr ar 本 植物 = 於 テ 中 助 ヨ リ
勤 出 スル 部 分 ガ 外 見 上 又 状 ノ 如 キ 配 置 ラ フチ ナス モノ アル ガ 俊
= Hypoglossum dendroides (Harv.) J. Ag. 7 MMe v2 v F#, BE
fit =h 7 > Pi =M = Rav 7, Aw? m7 A *%
外見 上 叉 状 ノ 如 用 見 = アモ ノア ルト 美 ナリ トス ズ ・
第 七 園 版 . 第 一 園 ! ひ げ べ に は の り ぅ , ュ 一 第 二
部 ,- 嘩 一 第 三 園 : 第 二 賠 /? ト 記 シ タル 根 ノ 名 き 2
SOAR? RB2I ZY RRR BRE? 中央
‘ 弄
fas
N
a
MRM IMR YT EW AaT RS ar HNO BHa
IHB=MWsDBeFAEAKHK, 22 BARE OPER? A
2m pie, 22 Bee: OPH? Rw a) Be wv ,-2P.
—S VE: 7 we? EO. BA: 7 Ri 7 aK
YI PB? MMB MKB e ov awe M7 Ms RV
7 ALB ATR EF R aR ネ , 222,
Okamura. del.
UK
je も Okam.
on
nt Fa
mene dieu |.
7
記
ray ein
q
| 4
—
9
ep)
G
ees
Lie
| ©
| &
a
ゆめ
| 四
ILA WAUOC
Hemineura Schmitziana de Toni et Okam.
DELESSERIACEZ.
Nom. Jap. Mabutaye-norz.
Flemineura Schmitstana de Toni et Okam., Neue Meeresalg. aus
Jap., p. 76, Taf. XVI, fig. 6-12 (Ber. Deuts. Bot. Gesellsch., 1894, Bd.
EGS) ccm toum-tnye. yap. Nov., p20 +) ld: Syl Alo Vol: “lV. p:
72e 3) Okam- Ale. Jap, Exsic., Fasc. I, No. 18.
Frond solitary, adhering to substratum by roots which are
either disk-shaped or branched monosiphonous filaments and
produced from margin and under-surface, membranaceous, br
tripinnate, faintly midribbed, whithout lateral veins, 10-15 cm.
high, tapering below to a short compressed stipe in an adult
frond. Segments lanceolate, broadly acute or roundish at apices,
o.6-r.5 cm. in breadth, usually narrowed at the base, patent,
with rounded axils. J/argin irregularly fimbriated with larger or
smaller leaflets which either grow into sporophylls or remain as
sterile. Very rarely leaflets proliferate from the midrib. Tetra-
spores forming a dense sorus on each side of the midrib of
sporophylls. Cystocarps subhemispherical and slightly oblique,
sitting on the midrib of sporophylls, with a small terminal pore
pointing upwards and towards the apex of sporophylls. Colour
rosy-red. Swzdstance thin membranaceous, and the plant adheres
to paper in drying.
ffab. On rocks perhaps at low tide. Isé, Eno-Shima
and Misaki (Sagami), Bosht, Kadzusa, Iwaki. Tetraspores and
Cystocarps—Summar.
“Diese schone Art, welche zu Ehren des Professor Dr. F.
Schmitz benannt wird, ist am nachsten verwandt mit Memneura
Jrondosa Wook. et Harv. (vergl. Harv. Nereis Australis, p. 116,
tab. XLV, Delesserta frondosa Harv. Phyc. Austral., tab. 179), wie
Professor Schmitz mir mitgetheilt hat. Die Cystocarpien der
Harvey’schen Art sind, wie aus der Diagnose hervorgeht, am
Scheitel hornformig verlangert. Bet Hemzneura Schmitziana sind
die fruchtfihrenden Blattchen (Sporophylla) sehr gut differenzirt,
wahrend dies bei Hemineura Jrondosa H. et 日 . nicht zu sehen
ist; auch sind bet Hemineura frondosa die primaren Rippen
dicker als bei Alemeneura Schuiwtziana; die wahrscheinlich zur
Gattung Heminewra gehorende Delesserta cruenta Harv. FI. Nov.
Zel. p. 240 habe ich nicht priifen k6nnen, und kann ich nicht
entscheiden, ob und wie dieselbe von der hier beschriebenen neuen
Art verschieden ist; die neuseelandische Art hat (wie aus der
Diagnose in J..-Ag.. Sp. Il (1876), p. 485 hevorgeht) ganze
Rander.”—De Toni et Okam. 1. c.
Plate VIII. Fig. 1: Plant bearing tetraspores in nat. state
and size.—Fig. 2: diks and fibrous roots formed in a young frond, %.
—Fig. 3: margin of frond, ?2°—Fig, 4: root-fibres, ?2°.—Fig.
a
5: midrib, 22°.—Fig. 6: cross-section of frond, ?3°—Fig. 7:
220 —Fig. 8: sporophyll bearing tetra-
spores, °°.—F. g: tetraspores, 73°.—Fig. 10: sporophyll bearing
a cystocarp, slightly magd.—F ig. 11: vertical section of a cystocarp,
cut along the midrib, slightly magd—Fig. 12: longitudinal section
growing apex of frond,
of a cystocarp, §§.—Fig. 13: spore-filaments, 23°.
第 八 ian
Hemineura Harvery.
ia & 12 へ DO. be B
ED te め bi
性 質 OS Loe See eee eee ee
7 HRURB 7A Y LMR = Pay, BB > Bi — 7
ek 7 F erin bh FY 2; SB Ho Pe = —- KT
WIRY bess vv eM = 2,
Yeh? FRO KRM = 7 RR? AS ae BH? HH oe
連絡 セ ズ . REM N- MG’ Mrs. HSE
> ARIE 7 AR = We RE ey AU 2 》 成 レト ゃ , 後 中
WARM =< Mai y 5 RBRVS RR? Ar 9 = Bok
PMRREO WM AIRY be oe oe. 因 分 肥 手 群
M7 + RBH? RaW 7 5 7 = BE 2.
ER) = By SMW = Wo I? Ae
by 2 Fe A IME OE = me oy REI AD Ee = BAR
ay, #7 AV RRR Y 2 ob M7 HY,
ROEM oe YFMNIFY S29 SR? FIERA
~H 7H = Res; UMA? PM Pie = 9 KY, =
iy, E> SG Y= FH AS eI A;
fa >> UE RR? _b tis = AE >.
IE BB >> Delesseria fB bt * PARRY 27 = v F BM -» Deles-
sriaggBwaWwk re Fvew sap Prvr bP 4 eR? PYRE we
絡 セ ザル 中 ヨ リ 別 属 ト ナス ヲ ラ 宜 シト ス ,. 此 属 = 局 ス ル ん 植物
=
っ 従来 ビレ キテ ウタ ホル ラン ド 」= ニ 一 二 種 知 ラ レタ ル ノ ミニ シテ 本邦
=» 2 JL~ fi 7 » 7 =,
4
Hemineura Schmitziana de Toni et Okam.
WEA DO ) HK
2 の 2 の の Schmitziana, de Toni et Okam., Neue Meeresalg. aus
Jap. p. 76, Taf. XVI, fig. 6-12. (Ber. Deuts. Bot. Gesellsch., 1894, Bd.
XII) ;"de Toni’ Phiyc. Jap. “Nov., pi zor id. Syl Ales Volnlvjipjees
i] AY, HAS di UA BE in OB — We oe oN.
Morn. v FRR Z oP erREARKIR IV
7 ihe = HRY BRS BRM 2) AS; ys
B- #7, RA a= 7 BEB K7 RY thr = PH? FY, WH
ラ 鉄 ク , 碁 充分 成長 シタ ル モ ノ ニア リ テ ム へ 瞳 ノ 下 部 短 キ き 局 歴
も ャ ルル 正 ラ ナス , 高 10-15 cm FY, BMRRAK= »v 7 A tn
廣 き 鋭角 ラナ シ 双 へ ヽ 鈍 園 ナ リ , 幅 06-r.5 om = ニシ テ 基 部 通常
狭 ク , 廣 開 シ , 園 き 葉 膝 ラ 有 ス . 縁 遺 ^ 大 小 ノ 小 葉 ラ 以 テ , 不 規
HWa=M7HY Ar FIZ, bBo Ro RB rr) RK t
tr; Hyves PH? Pha Aaeywv sa b > Mit I ae
BaF kK ARH PMH Bez HIPs. BR
KERR? Pk=-4vRB? ~FAB7Z7Y RILIKA
7 RW Wem HY kee. 鮮 紅色 . BZ vs
WEL; WAR A be Bee = EA. |
産地 . 多分 へ 低 潮 線 以 下 ノ 岩石 = 生 ス ルナ ル ベ ジ . F
oh, 相 TH, EM, Le He, BS 城 . Br wrk #eR—-BSA. ご *
SS uw iE eo Fe 8 7 ORT Pe Zak yy, 7 ce. =
a Ue Ae ay ee ec a
ス メ アメ Hemineura frondosa Hook. et Harv. = fx © Ht ¥* FARR 7 HA
fi 5 NN 2 YE S Y PNP Gaerne 7:8 7 pp ge ye leloraninr
frondosa 7 3 32 He hw = Ps R= Rev BG 7 BAD
tT haar —-w— 7 we =k) FPF Ys Hv 7 Hemin.
Schmitziann = 7) FJ » KR AIH > Math PH pr Rr IF
ae Ce cleminetrondosa = f ) 7 sai osliee 7 7 . 5C
Hemin. frondosa = 7 > #8 7 3 -—-- HS 7 HA fy = Hemin. Schmitziana
P#IAVAKRY. R= B Fp Hemineura 局 = 局 ス で キ Deles-
Seria cruenta Harv. = ini} = ARP tT BF vv AHA 4SZITI HE
セ ザ レ ドモ ]」. Ag. Sp. III (1876) p.485 = 7 » Pete BR 2 Y
B2vxthe9 Voy vy MBS? Hare thaK
‘i p BF vv = 7 » ty vy ”—De Toni et Okam. |. c.
SNE Br-e: OPW 7 HF 2B? AR REE,
7 Roe: Wea 7 MHGE 7 aw 7,4.-BER: Be
邊 , 23°.— 33 DW al: EKA, 23°. — 3 el: 中 助 , 23°.- A: 肝
ノ te i, 23° —-Btc a: hee, U.S Ne: OP hs 7B
スル 成 A Heo. IL: YP J , 23°. Se: He 7 As
VKREBE, BAK-Sto—e: KAR? Py ZY 292
RO RED RK-Stoe: Rl? Mew, 28.-B+=
fel: Ja + he, 24°.
i は sf
‘ 5 i ゃ
e ei ge a a Rags See ee ー : a A) ena
= fi 5 abel:
aa る a の と p Falls E 3 aS ee
時 か ee. ge CaES
ay a POE Ko た すう は Sp Sah oho? wienlaryht a
5 ¥
CM oe ex
NG Pee at
名 作 全 0
Pigs Wigs
Ps ay
Pane iecinie
Eee MOT IE
z 人 WM を) は の りき a ae の
AJOBCIIACSIEA ;
SC aye つの の
= EK
SOs KOSICE.
N
NN
SN
DO RS OSSSOs ら 紀 く ら () Mee
addeOB OSHSSSCSCS25a OS
Cc うつ 選 マ < うつつ さい <
SS cee
220 SOREN So ees ODO a
32) AaasSsa 0S 2QC8B get
Do eee Ses wal KSB ERSE5 w/a/@)
JO §SSE50S52S60 SS80SS22en8 WS
K.Okamura del.
Digenea simplex (Wulf) Ag.
RIGA Exe
Digenea simplex (Wulf) Ag.
RHODOMELACEA.
Nom. Jap. Makuri, Kaininso.
Digenea simplex J. Ag. Sp. Il, p. 845; Hauck Meeresalg. p. 215,
hewoge me dent) Rhye. Jap. Nov. p. 32; Heydr Beitr, Algenfl:- Ost
Agi, DP, AVS? Inlay ING Iwo avontem, ily fo, GO, Iain, XU 1D)s
Schmitz et Falkenb. in Engl. et Prantl Naturl. Pflanzenfam., p. 437,
fiz. 245; Okam. Alg. Jap. Exsic. Fasc. J, No. 24.—D. Waulfeni Kitz.
Phyc. Gener., p. 433, Tab. 50, II; Id. Sp. Alg., p. 841.—Fucus Ly-
copodium Turner Fuci, t. 199. 一 Cladostephus Lycopodium J. Ag. Sp.
lin [Ds 2 の
Fronds coespitose, rising from an expanded disk, cylin-
drical, 2-3 mm. thick, 5-25 cm. high, irregulary branched in
an alternato-dichotomous manner, with segments between erect
and patent, of equal height in some specimens, in others one
much longer than the other; the whole frond, except denuded
base, is everywhere thickly covered with a profusion of very
patent, filiform, simple or sometimes sparingly branched, harsh,
ramuli of the thickness of 80-150 / and of the length of 5-10
or sometimes 15 mm. amulz, when viewed under microscope,
show jointed appearence with the pellucid dissepiments, with the
articulation externally consisting of regularly disposed longitudinal
sets of tesselated cortical cells, and internally of some ro pericentral
cells, and terminated with deciduous fibrillae. The length of
articulation of ramuli is subequal to the breadth. TZetraspores
are formed in a twisted row in the upper somewhat swollen
portion of ramuli which shows warty uneven surface. Cystocarps
are oval, sessile, fixed on the side of upper or middle portion of
26
ramuli. Colour dark purplish brown, often fading to greenish.
Substance stiff, cartilaginous.
FTab. On rocks and corals between tide marks and at low
tide. Riukiu islands, Kagoshima, Hiuga, Tosa.
Littherto-known - Im the warmer Atlantic at North America ;
in the Mediterranen and Adriatic seas; in Indian Ocean and in
Red Sea.
I have compared our plants with a specimen collected at the
Antillies, France, and sent from Prof. Farlow, which is kept in
the herbarium of Tokyo Imperial University.
Plate IX. Fig. 1: Plant in nat. state and size. 一 Fig. 2:
surface-view of a ramulus, 23°.— Fig. 3: cross-section of a
ramulus, 23°.—Fig. 4: longitudinal section of a ramulus, 339 一
Fig. 5: apical portion of a ramulus to show the fibrillae and the
growing apex, 359 一 Fig. 6: terminal portion of a fertile ramulus
bearing tetraspores, 5°—Fig. 7: surface-view of the portion
bearing tetraspores, 24°.—Fig. 8: ramulus bearing two young
cystocarps, 5°.— Fig. 9 : ripened cystocarp, *°, — Fig. ro :
longitudinal section of a cystocarp, 3°.
eh.
|
59 Db We
Digenea Agardh.
SS Mb pS
wi る 78)
MEM. $2>- WEK = v7 AMY WH aI DRY R>
MK = es, the Aa» 7, A aI Mr. Bo Re we
r= 2s; RR-KZBE a vs he= RIF 2,
短 條 ふ 細 クシ テ 伸 長 = 限 アリ . RRM = Ay & wh
7keAw apr t7, Mb EMBs I MYM; BB RAY Fs
ay ) fe AM 2 7 MY, Bo AM i > Fe be = A = te =
Giz; RB RM += zs~r7vsey Be fe 7 rv, WM
KF » HH il a7 YG = ebb Fv; RE A>
yy HW 2 7 MY, Mi = tae ae awe ERAN? A Az wv
トナ シ . Ro RR? SM 2) FAM = MM=- HEY 7
iY, BET PR Az art 7,5 MEF Y 7, Bs Ms HS
状 フ ナス , 其 長 條 クノ 皮 上 層 ヨ ョ リ 生 ズル = 芝 リ テハ 規則 正 シ ォ 下
MBER HE Ga Ta AMON?) 短 條 へ 規則 正 シ ク
横 = 開 節 シ , 坊 至 入 條 ノ 太 き 周 心 管 アリ テー 條 ノ 中 軸 ラ
Ei Jb be 2) PRY FA Ar PTX RBM? Ws ik
スメル, Wie? Wi > te = Ai ev mh? Ay, om fe BA
U7 & Bei Ms 2) EK? AE ERB pa eS
軸 =7 成 早 落 ス . BMI ome 7 te BS
FaF> AK? EMD =o RB BK ys RM 7 tr v
SIF cA RH 2 II FT RM se 7;
——
WHR = WI esa? RMI ho FS
BReMR> Gk? ERB. FB - REVIT HY
Qu? MB =-BK=-bo mer oR 2; RE K> bp
Bw = 47 BERK RRB Ft se BRO WBA Ys
> $8 HE 7 FEB = 4E v Be > TR ig = a 7 AE.
—fR—- WM = » 7 GE , He He te, Ee eS = GE.
Digenea simplex (Wulf) Ag.
ま INNDII2SMOIN ん S 2
Digenea simplex J. Ag. Sp. Il, p. 845; Hauck Meeresalg. p. 215,
jo35 de Toni Phyc.. Jap, Nove pa32; Heydr. Beitr Aleentia@st-
Asien, p. 296;. Harv. Ner. Bor “Amey. 1), p. 30, Dab) XII Ds Schiuatte
et Falkenb. in Engl. et Prantl Nattirl. Pflanzenfam. p. 437, Fig. 245;
岡村 , 8 AEE, BB WK BS — FO. — Digenea Waulfent Kitz.
Phy.cuGener. p: 433) stab: 50) UIealcba Sp. | NlowsprcAte
Tucus Lyco-
podium Turner Fuci. t. 199.—Cladostephus Lycopodium J. Ag. Sp. I,
Ey, ER & > RR 2) ey, BER = v9,
s-25 cm. HP, 2-3 mm. 7 KI 7 MY, ABM = HABER MR =
RRA; K> Bat Bb? PR = ey, Rin = FORGE
“7 BP2By, Ws e727 >-l/ KRW KRaAveE
> FOE we hI ST Ba Mov, we rs pe
ah > FR 7 dy FEE AIRY 2 wR aK. CF
短 條 ) > 廣 開 YR =v 7 RR > HE = YDB, 5-10, 時
|
<
\
し 4
are 5 m7 fe 7 77, SCO 7 et 7 Ay ie
7 ROBT = Rex - MG? RY Re MAIER
mM7RR EY 7 RAHM eee An RM? AYA
>~JLI tH? Abe 7) > Ra BRAS * EKA =.
WH? GRY -HR-BeY MAS. OS HF DR
AM Blib UA B= tO BRK = tke, RBA? RA->
凹凸 テ シ テ 年 坦 ナ ラズ . BR WABa 5 RA DRE
部 人 奴 へ 中 央 部 ノ 側 面 = 生 ズ . Bo BRA IP VE Be
VF REF T+ % 質 硬 ク シテ 団 骨 様 ナ リ
it DRA RKORUPISE WDE S =A Tt
KteEWD SB, AWB? He KE), ELEM BS).
既 地 産地 . COME SR; ACE AK AIIM; 地中海 及 ビ ア
ドリ アテ チッ ク 海 ) 印度 洋 及 紅海 .
oR RPA ABYSS = Mar hry 7,)2
産 ノ 標 品 ト 比 モル = 鞭 モ 差 ア アラ 見 デズ. WRB > BAS ¢
bbTHY7T BE? At er Mt RRR > BTS.
第 九 園 版 . 第 一 園 ! ま く 〈 り 5 ノ 自 然 ノ 状態 一 第 二 園 : 小 校
2 Ri, 7° BSE: NR? ME, 22°. BAB: HR? HE
ET ,°*4°.— SS Bil: RR? EMIMKRY FEKBREKE A
7 示 ス , 33°. Riel: Oa lt 7 As wy DRI 上 部 , A.B
七 園 : 四 分 胞子 クノ 存 ス ル 部 分 ノ 表面 , 内 一 第 八 園 : 二 個 ノ 幼
BR? A ZY OD KH. RAE hy er eR HO.
+i! 227 st ai i, 2c
= wah
SUASSCE Vy seta
im
ae
*Kue
a (Muell
.
ascl
y
Fry
rx :
ma 53
ait 5
pe =a
= 1 ー
= ー デ
sar. | : : 2 : 4 —
| = に 3 ks Be
fee = ピー ae Pee 5 ok Do と ー ペデ うく pa
. : - = ーー ーー ーー ニニ ーー Sees tie SS SS ES SE ーー ニ ーーー ニー ンー = =
oa ュー ーー = : ーーーーー ーーー ー ー = = =
PLATE X.
Phyllitis Fascia (Muell.) Kiitz.
ENCCELIACEA.
Nom. Jap, Haba-nore.
Lhyllias Fascva (Muell.) Kitz. Phyc. Gener., p. 342, tab. 24, III; Id.,
Sp. Alg., p. 566; Hauck, Meeresalg., p. 391; de Toni, Phyc. Jap. Nov.,
p- 55; Id. Syll. Alg. Vol. III, p. 487; Kjellman in Eng]. et Prantl,
Natirl. Pfianzenf. p. 203, Fig. 142.—Laminaria Fascia J. Ag. Sp. Alg.
ieptZoe Harve. Phye. Brit. Pl. 45.
Root a scutate disk. Fronds tufted, gregarious, very variable
in the form and size, 10-20 cm. high, 1-5 cm. broad in our
specimens, broadly linear or lanceolate, with entire and flattish
margin, tapering into a cuneate base and a short stipe. The
upper end roundish or often eroded.
flab, On rocks in high tide, Every-where known along the
coasts of the Pacific and Japan sea.
Littherto-known: In Artic sea; in North Atlantic Ocean, at
the coasts of Europe and North America ; in the Mediterranean ;
in Northern Pacific Ocean; in the sea of South America.
Plate X. Fig. 1: plants bearing sori in nat. state and size,
—Fig. 2: cross-section of frond cut through a sorus, with hairs,
850 一 Fig. 3: pleurilocular sporangia detached, °S*.—Fig. 4:
filamentous cells of the inner layer detached, 39°.
ri
Ca 2
De ue shan sy Mic
第 丁 fal 版
Phyllitis Kitzing.
iv D db
ふく AD »d FH
ER. BRS HER, Roy y Fi Rav 7 hh = RRM HK
7FYMF 7, PH = M7 > I 7 MU EK 7 a 7 FY, BFE
VF BeAr tM, AD APR SHB? KFT » HM
ffl + BA Gi eM MIRAI bo YY SRB > Bee > A
ョ リ 成 シア, MITHRDA iH = thin >. ERM Aa ter LE
Bh? a7 Ev Bash VAI? = Bry. UTR HEP
プ Bee TKR 7 F 4.
FLY SMa VFTRPUAVY Od) hee Dt 7 FB 2.
Phyllitis Fascia (Muell.) Kiitz.
By ye Db)
Phylhitis Fascia (Muell.) Kutz. Phyc. Gener. p. 342, tab. 24, III; Id.
Sp. Alg. p. 566; Hauck Meeresalg. p. 391; de Toni Phyc. Jap. Nov.,
mr Bs lic, Sib Alle, Yo IWN joy Asis Ix<jelilbooeyn it Snel et Prantl.,
Natarl. Pflanzenf. p. 203, Fig. 142.—Laminaria Fascia J. Ag. Sp. Alg. I,
|D。 TAOS Inleyay, oN の Level, Lely ZAlys
Hob AR AK. $B > RAE Y, eA 2; EM RERKRG OES
si (kL シン 易 ク , 10-20 cm. » BY 7 HY, 1-5 cm. 7 WER HA;
三 六
YF RRR oo VLA ARERR = v7 SEY
Ri + - @RI7 iy PRMBa TRE By b> O
HERD A HPF BRT? BB? e BRIT 2
産地 . 高潮 線 ノ 岩 有 = 生 ズ . KPERCURBBE
所 = 産 ス . 期 委 ぶ 一 多 季 ョ 7 晩 春 = 至 ル .
- 多 地産 地 . 地中海 及 ア ドリ アテ チ テック 海 ヵ 北 水 洋 (ネズ カン
FE SF, Fis PAV Oe ラン FU の の 、 ス 2 の IE 寺内
2F (SE Bl, HR BS); dé Sa AF A; Fa Ht OK FN) MM. .
By yeep RMR =v Shwe FT eA VERE.
第 十 園 版 B- OB: FRIAS eee BR Re
}-BIB: FRR O72) er? = 7 EM
Ae ee ee eee 8 中 一
Se Gls: ie 7 PBS 7 oe AK GAM HI, 22°.
F & 7 & XL -> 1H HM & HE, acropetal; 枝 , 葉 ナド ノ 生 ズル 順
座 = 用 キル 語 = ニ シテ 軸 ノ 頂 端 = 最 モ 近 キ ゃ ノダ が 最 そ 幼 * 択
2 の レブ テン た
内 長 , endcgen: AS? Mik? MiB = 3a) 7 RL
WR? er 7A othe zr rez.
%; CHK GS, fibville; » 27 > F7 Ww whe MAM 2
y AE ov =E AK AS REE EL att SB = Tal, FS = ZN Ta).
fe =, phyllodium; #2 ij VEY wm 7 =RMBYAMIE
DZ. ZF Wik WHE? dn 7 jy * SEK 7 he = BY AY =
キタ リ 。
波 凌 , repand; #2 7 Mer F=awRK= 47 As rr
PA 23 DAG SRLS
fee, gregarious; [fl-7 Wiwr a wile + Whi 7 4 7
Pe Ae 7 7.
x ee
Aine: ne 20
Ns z Ces
S. oe id
1
Rae Garr eo IN See ae
x PERSE. Me
Leer M KS が mR aN ALEK hI に か SN
Mb, GK ¢ ROSE 1 < Xo | Bh 1 BE K A SSN 2 in atte (
| AHBSR ARN Aare ate nA 8 ee 9
| < BER SM no REM S Se SRG ON E> 回
eR a AN cos SD Be 1 mrs Sen "
に 3
ae ee
= ae ger
ee.
プー イレ ー プ ーー ae atl
SR IR Gvecuaes: <b
see ios (ag HE Oe RS | me
ex EPC
ea
a — ei + i
oe AA 田 ss &
oe = ES | 陸
LN ;
pio | BT | myii|toke
RAL t | Raobe
KS 4 MORNE HEN ER mat ES | ES
2 | AME NEMS Wn OBRSH NAR LE SE
SZ atm eho A SHR A we Yk QR CEE 4 ARIK
Ok # 2 2
(tS HR Bie ESAS 34} apse x Wh ade eGR
Ok MRS
30090 tee (NMe) CGI aa Nee ee CA ae
ye
=
3 と に 3
ーー し
Cs * マ ars ies “ %
+ = . 1 aah Le に 3
i に の ES ae
ae ry ¥ だ ン ~
we * PS: = 5
~ で こる
¥ : Ser aks Tis
‘i っ Ne る
3 nee
Som Se の > Re: で と =
PR
pes "8 3 2 4
“4
ILLUSTRATIONS し ;
OF THE
MARINE ALGAE OF JAPAN
CONTENTS OF THE NUMBER Il 3
Acanthopeltis japonica Okam. Co ee
の OLS) be oe) Gee, = ie
Hyposlossi RG NO さっ
ひ ye NEMS っ Med A
Hemineura Schmitziana de Toni et Okam. i eee VI 有 HE =
は ぶた へ の 5 RMR | 2 “3 nee
Digenea simplex (Wulf) Ag. ss A ae oe ies .
ま Nb } Soe
ae ーー= ら お as aS
NOTICE.
Price (inclusive of postage) of the number I for abroad wg
2.50 mk.= 3.13 fr.=2¥% shill. =63 cents.
Remittances from abroad to be made by postal money order, payable —
to Keigyosha & Co.,: No. 1, Urajimbo-cho, Kandaku, Tokyo.
TOKYO: .
| KEIGYOSHA & Co., 1, Urajimbocho, Kanda.
2 HP: At & ok Ob
«ILLUSTRATIONS
RINE ALGE OF JAPAN
[voll No 3
BY
K. OKAMURA, Rigakuhakushi.
z
K. OKAMURA.
ALGE JAPONC EXSICCATE.
FASCICULUS 7
1. Nemalion pulvinatum Grun. 26, Ptilota dentata Okam.
2. Scinaia furcellata (Turn.) Bivona. | 27. Ceramium paniculatum. Okam.
3. Brachycladia australis Sond. 28. Ceramium gracillimum Griff. et.
4. Gelidium divaricatum Martens. Harv.
5. Gelidium repens Okam. 29. Gloiopeltis tenax (Turn.) J. Ag. ca
6. Suhria Japonica Harv. 30. Grateloupialancifolia(Harv.)Okam. |» 7
7. Acanthopeltis japonica Okam. 31. Grateloupia acuminata Holmes. Pere
8. Chondrus elatus Holmes. 32. Grateloupia filicina (Wulf.) Ag.
g. Gigartina tenella Harv. 33. Polyopes Polyideoides Okam.
10. Gymnogongrus flabelliformis Harv. | 34. Prionitis angusta Okam.
11. Callophyllis japonica Okam. 35. Chondrococcus japonicus (Harv.)
12. Callophyllis (Microceelia) Chilensis | 36. Cystophyllum fusiforme Harv. =
(J. Ag.) 37. Pelvetia Babingtonii (Harv.) De
13. Gracilaria: Textorii (Suring.) Toni. .
Jog. 38. Dictyota dichotoma (Huds.) J.Ag. |
14. Hypnea musciformis (Wulf.) 39. Padina arborescens Holmes.
Lamour. - | 40. Haliseris prolifera Okam. 3 af
15. Lomentaria catenata Harv. Al. Haliseris undulata Holmes. j
16. Champia parvula (Ag.) Harv. 42. Colpomenia sinuosa (Roth.) Derb.
17. Martensia australis Harv. et. Sol:
18. Hemineura Schmitziana De Toni | 43. Hydroclathrus cancellatus Bory.
et Okam. 44. Myelophycus caespitosa (Harv.)
ro. Delisea pulchra (Grev.) Mont. Kjellm. .
_2o. Laurencia dendroidea J. Ag. 45. Letterstedtia Japonica Holmes. ©
21. Laurencia paniculata J. Ag. 46. Cladophora Wrightiana Harv.
22. Symphyocladia angusta Okam. 47. Caulerpa anceps Harv.
23. Chondria crassicaulis Harv. _ | 48. Caulerpa Okamurai Weber.
24. Digenea simplex (Wulf.) Ag. 49. Codium mamillosum Harv. a
25. Dasya scoparia Harv. 50. Codium mucronatum J. Ag. 2
NOTICE.
Price (exclusive of postage):— 30 mk.=3o shill. =37,5 fr. =$ 7,50.
Subscribers to be addressed to the author ::
No. 6, Hinoki-cho, Akasaka, Tokyo, Japan.
ores wee ae op eee
NN
one
人
QaQ90
ea9999906
0
fe)
del.
pra
Stenorramma 1nterYu
amura .
kok
PLATE XI.
Stenogramma interrupta (Ag.) Mont.
TYLOCARPE. (Gigartinacee).
Nom, Jap. /Zaswji-gusa.
Stenogramma iterrupta Harv. Phyc. Brit. tab. CLVIL; Id. Ner. Bor.
Amer taomlOn Clr ehyc. Austr tabs 2208 Kutz" Sp» AMI 有人 KG9
Talo, Plage, 20WI i, 2g Jf, Ve, Sys ele JUL, jo, Sous Ic Iowe, jo, Bus 5
Jonusemeands Croallaebrity seaweeds: Ilys a2itaby 734%) Johnson) On
stenogram. uiterr., 1892, in Ann. of Bot. VI. p. 361, tab. 23; De Toni Syll.
Alg. IV. p. 239; Schmitz et Hauptfl. in Engl. u. Prantl’s Naturl. Pflanzenfam.
p. 359.—Stenogramma Californicum J. Ag. Sp. Alg. IL. p. 392; Kiitz. Sp.
Ale. p. 874. に
Root, a small conical disc. Fvond flabelliform; 4-10 cm.
long and broad, rising from a small filiform stem which soon
passes into a cuneate membrane ; this membrane expands and forks,
and afterward is repeatedly divided more or less in regulary dt
chotomous manner. Segments broadly linear, 0.5-t cm. broad,
erecto-patent or spreading with blunt apices and axils. Sometimes
one of the segments is accidentally torn off, and one or more
proliferous elongations arise from the harmed ends, which become
dichotomous like the rest. The marge which is usually quite
flat and entire, sometimes throws out minute, lobed, and some-
what fringed processes. Cystocarps linear, occupying the centre
of the segments after the manner of a midrib, but never con-
tinuous, being always interrupted about the axils. TZetraspores
forming roundish or oval, wart-like, prominent nemathecia which
are scattered on both surfaces. Colour a bright pinkish-redl
Pl. XI-XV, Jan., 1901.
30
preserved in drying. Swdstance thin, membranaceous. In drying
the frond imperfectly adheres to paper.
Hab. Perhaps in deep waters. Nagasaki, Otsu (Hitachi),
Onahama (Iwaki), Matsushima (Rikuzen), Hakodate. Fruits—
Summar.
Fiitherto-known: In the warmer Atlantic of Europe and
America.. Iw the Pacitie at Califormmia and Corea. Inv New
Zealand and Tasmania.
Plate XI. Fig. 1: Stenogramma interrupta with cystocarps,
4,—Fig. 2: the same with nemathecia 1—Fig. 3: surface-view
of the membrane showing the prominence of cystcarpic portion,
}.—Fig. 4: cross-section of cystocarpic portion in a young state,
240 Fig. 5: cross-section of nemathecia, moderately magd.—
ー
Fig. 6: surface-view of frond, 24°.
4
3
“"
a
a
:
a T+ — lal
Stenogramma, Harv.
eo © Se
Foun yw xi (あき の の 科 )
Pe. BS WEE, AS, MUR = シテ 継 邊 = ョ リ 枝 2 副 出 ど
二 層 ョ =) 成 ん) 内 層 ヽ 大 ナル 財形 一 多角 形 ノ ニニ 万 至 敷 層 ノ
細胞 = 7 成り 外層 ハ ^ 小 テキ 度 細 胞 ノ 略 一 層 ョ リ 成 ん . By
EEG? WH - PRR = ee te eer amy
FWA, キマ セ シ ア oH? RAM? RY 2
SIM eS ve, RHR? SHEER ST =e, he
WE ARIF VTA. BR hey 2 ee eB
hea 7 Fh 7 mse 7 HAs WER Be BR YZ,
各部 ノ ェ ノ 相 連絡 ろ え ア ュ ト ナシ . be W 7s BS
J 7 MUN > WR YF AEM PI, = YF FP em RAK AN
7 HL = SHR AM SP 7 KAS MB? Ao By 7 ye
WR ORT SM MA 7 A AN > 3 bane A 2
AA). RAAB > WL = 2 = — 1, ee SM =A,
=D y 7 ROY, OF 7 IRR ~ > 7 em.
眉 果 ハ ヽ 折 クノ 如 クシ テ 形 成 も モラ レ 材 クノ 雨 面 = 隆 起 シ 稀 = 彫 形
ラナ シ ジ 通 常 多 少 長 メタ 北 ど , 多 敷 ノ 果 孔 ラ 稚 クノ 両面 = 開 ク j
仁 へ 敷 多 = シテ 中 條 部 ノ 穴 所 中 = 長 ク 縦 列 シ 後 征 錯 雑 ス :
小 侍 っ 窒 = 相 集合 胎 座 = 相 党 スル 締 ヲ 以 テ 互 = 相 隔離 キ
ラル RF oe pba vy 7 RK ABH = AE.
EN
So? 海 = 生 ズ コ B—Miss bos
7a HR2zv ry eRe w= he zr es,
Stenogramma interrupta (Ag.) Mont.
は すじ で さき MR
Stenogramima interru pla labia, leloye, lore, lo, CI VWIUl3 lich Nee, Bor
Ayes tab. 19 C; Id. Phye. Austr, tab) 220); Kutz. Sp, Ale p, 873: dy Mars
Phyc. XVI. t 21k Ace Sp, Alem insoeson. dds i pich ps 2 uhm ommce
and Croall Brit. Seaweeds II, p. 21, tab. 73; Johnson On Stenogran.ma
の の 2 1892, in Ann. of Bot. VI. p. 361, tab. 23; De Toni SyM Alg. IV.
p. 239 ; Schmitz et Haupt. in Dig u. Prantl’s Naturl. Pflanzenfam. p.
359. —Stenogramima ag a 1 ENer, Sj les WU, jd, JOB3 INtiz, Sip.
Alg. Pp. 874.
Bop > * ELSE 7 KR. EB > b= vo Me 7G
¥, 87 LMoB=-Re? PR =k vy, DRE = RKaD
VEE ARI Y FaBAKISF YH
EA; REO SOMME YF RKABm” BMWs
ours ene ee ne eee
IH 7, #Ro5-1 cm. アリ 。 WR tv TRY KBr ERY a
bP vs, — te7 BRR Be 7 NO a) AY, balms
WW? Wr MR= RRIF sz PB- MBAR= v7 PM
tu eR RY 7 > REAR FAS; BR b= vy 7 BBY,
fev M7 Hey Arey Bararry. BRo-RMKG=
VISMPRR=- AWK EP? Mrz rz; K
fi Re & Re. 4-10 cm.
db
Shh
レ ド モ ェ 各 部 ノノ 相 連 絡 ス アシュ トナ ク , 常 = 分 野 英 附近 ニテ
断絶 ス え . Bahr AUR RB? trevr 7 BY Fs
ie? Mm - Rm y, tre yr ハ 征 属 キ 年 球状 = 隆起 ス . 色
Rea シテ 乾燥 スル = 至 リ テモ 同様 ナ リ . Bee A= v
テ メ 著 燥 スル トキ ム 紙 = 附 着 スル シュ ト 充 分 ナラ ズ .
産地 . 多分 へ 深 護 = 生 ダ ズル ナル で シ . Eiki, KUCH BB),
My 4% 8 (42 bh), 松島 (陸前 ) eh H.R EP — BS,
既知 産地 . DE MAB FRR EKA? BR. 太
企 洋 則 チ カリ ホル = ア 及 朝 鮮 、 = ウジ ー ラ ンド ME タス マニ = ア 。
此 種 ノ 状 果 ノ 形成 スル 方 法 ふ Johnson 氏 ノ 研 究 ス ル 所 =
シテ 上記 中 用 書 中 = 記 も ), 余 ノ 著 海藻 移 汎 論 第 十 賠 誠 五 一
thl=Z27 5) Ae).
第 エー 園 孤 、 £$-O: PR7H2rasvOS,L—-B
二 圏 : キマ ャ シア ラ 有 スル ェ ノ , ミー 第 三國 : 7 R= BR
ノ WE AO, 一息 四 園 : 趣 果 ノ 策 幼 * 部 分 ノ 横 断面 2 所
BRE: t+ toy; MW AAR: HRW? 細胞
DP |e =) y) Ul Ag? eS
ーー で SS
> (ez
Gigs pag
By
ee
グー
Isoptera regularis Gen, et. Sp. nov.
PLATE XII.
Isoptera Gen, nov.
LOPHOTHALIE 生 (Rhodomelacez).
Isoptera: Frond filiform, compressed, 2-3 times alternato-
pinnate, distichous, throughly corticated, with patent branches
which are furnished with pectinated, monosiphonous, coloured
“Tlaarblittern” altenatly arising in twos on both sides (only
denuded in the lower portions). ‘ Lanxgtriebe” developed from
upper one of the two consecutive ‘“ Haarblattern.’ Mode of
growth of shoots is monopodial with a subobliquely articulated
apical cell whose successive articulations soon give rise to paired
“ Haarblattern.”’ Pericentral cells 4 in number, more or less
thickly corticated. Zetraspores formed in upper swollen portion
of slightly twisted, stichidia-like, short ‘‘ Langtriebe” which carry
simple ‘Haarblattern,” usually in pairs in each articulation, making
cross-way to each other. /Pvocarps produced on the upper side
of the lowest or next cell of the rachis of mostly simple ‘‘ Haar-
blattern ” which are developed near the growing apices of shoots.
Cystocarps globular with more or less prominent carpostome, almost
sessile or provided with a very short apparent pedicel.
Isoptera regularis Sp. nov.
Nom. Jap. zyoku-so.
Characters same as those of the genus.
flab, Perhaps in the deep waters. Enoshima and Misaki
(Sagami). Fruits—Spring,
32
Descr.: The beautiful plant somewhat resembles in its external
appearence to Lonnemarsonia Asparagoides. The frond is coespi-
tose, attached to substratum by fibrous roots, filiform and com-
pressed, 2-3 times pinnate, alternate and distichous, about 15 cm.
high and o.5 mm. troad-in the lower portion... The entire plant
is primarily divided into some main divisions which ramily in
successive order, and the general outline of one main segment is
broadly oval or lanceolate. The rachis of main branches are
very slightly flexuous. The persistent, coloured, monosiphonous
“ Flaarblattern” arise regularly alternating along both sides of
branches, in such a manner that those issuing from every two
consecutive nodes stand in. alternation on the sides. They are
normally branched in a pectinate manner, that is 6-7 laciniae
issue from every articulation along the upper side of the mono-
siphonous rachis. a The latter, when young, is incurved towards the
apex of the shoot which bears those “ Haarblattern,” but soon
becomes straight and patent, and then either gradually becomes
almost horizontal or curves backwards. Laciniae are directed
outwards, standing almost parallel to one another. The rachis
and laciniae are all sharply pointed at the ends. “ Langtrieb,”
defiinte or indefinite, developes from the upper one of the two
consecutive ‘‘ Haarblattern.” Consequently, “ Langtriebe”’ arise,
as a tule, alternately from every 6th joint; but when they are
more widely separated, they sometimes arise from roth, or when
more approached, from 2nd, articulation. Simple, or not pectin-
ated ‘“‘Haarblattern’” are of rather rare ‘occurrence except on
the fertile branches; and, when they are present in the sterile
portion, they are mostly placed beneath the pectinated one.
Again, their disposition is commonly distichous, but not without
some irregularities, especially in sporiferous: branches where- they
are arranged on all sides.
<
33
The shoot is composed of a distinctly articulated polysiphonous
axis with four pericentral cells, coated internally with many layers
of larger cells and externally with minute polygonal cellules.
Mode of growth of shoot is monopodial with an obliquely articulated
apical cell whose successive articulations soon give rise to pecti-
nated “ Haarblattern.’””
Tetraspores are formed in the swollen potion of simple or
I
branched “ Langtriebe” of the ultimate order, which are more or
less differenciated into stichidia and are provided with simple
“ Haarblattern.” There are found two of them in each articula-
tion (rarely one) arranged in such a way that every pair makes
cross-way with that of the next. The surface of sporiferous por-
tion is uneven, and owing to its slightly twisting, ‘ Haarblattern ”
appear as if arising from all sides. The frocarpf is produced
near the apical portion of growing shoot, being formed single on
each ‘‘Haarblatt.” It is developed from the lowest basal cell or
from that next to it along the upper side of the fertile “Haar-
y
bl&ttern ” which are generally simple; but a few laciniae are
sometimes present. The cystocarps are globular, almost sessile
or furnished with a very short apparent pedicel, provided with
a slightly prominent carpostome and sometimes carry the remnant
of the terminal portion of the rachis at their bases. Colour a
bright red. Substance soft-cartilaginous and the frond imperfectly
adheres to paper in drying.
The present alga stands in the system near Lophothala
and verona. From the generic character of Pteronza given
by Prof. Falkenberg in Engl. u. Prantl’s Natiirlichen PHanzen-
familien, I. Theil, 2, p. 452, we learn that the frond is compressed
》
and branched out on both sides, whose “ Langspross” is furnished
2
with simple monosiphonous “ Haarblétern” which alternate in two
34
rows. Again concerting with Harvey's illustrations (Harvey's
Ner. Austr. tab. XXVII.) and Prof. J. Agardh’s description (J.
Ag. Sp. Alg. I. p. 1184) of Dasya pectinata (i.e. Pleronia pectinata),
we understand that pinnae (i.e. “ Langspross”) arise from every
second node and pinnulae (ie. ‘“ Haarblittern”) from every
articulation,—both alternately and distichously. Thus the arrange-
,
ment of ‘“Kurztriebe” and ‘“ Haarblattern” is wholy different
from that of those of the present plant which has all “ Langtriebe”’
always transformed from upper one of the paired “ Haarblittern”
and strictly keeps this regularity for the general arrangement of
‘“Haarblétlern” and “ Langtriebe.’ Again, “Haarblattern” which
are pectinated along the upper side of the rachis alternate alone
both sides of branches in so regular manner that those arising
from two consecutive nodes .stand in alternation on the sides.
Plant having such a regular disposition of “ Haarblattern” and
‘‘Lanetriebe’’ does not find its position among established genera.
In the next place, Ptronia pectinata is said to have com-
pressed or flattened frond according to Prof. Falkenberg’s
description (though it appears cylindrical from Harvey’s illustration),
which. has branches and “ Haarblattern” disposed in distichous
and alternate manner. Moreover, some ("haufig 2 aufeinander
folgende”) “ Haarbléttern”’ produce branches from their basal
cells pointing upwards, This seems to me to show some relation
with the pectinate branching of “ Haarblittern” in our plant;
and, as also the compressed and disticho-alternate habit is same
with /softera (though “ Haarblittern” are alternate in twos),
the plant in consideration is not without some degree of affinity
with Preronia.
The structure of stichidia in our plant is quite similar to that
of Lophothalia which, however, differs from the present plant in
having “ Langtriebe” and “ Haarbléttern” growing on all sides
35
2
of shoot. The plant in consideration has “ Haarblittern”’ some-
times arising from all sides of shoot, especially on fertile portions,
as I have stated above. From these relations, we may naturally
infer the plant in question as one which stands near Lofphothala
and Freronia.
Plate XII. Fig. 2: frond of JSsoptera regularis bearing
tetraspores, }.—F ig. 2: portion of frond bearing cystocarps, +.—
2
Fig, 3: ‘“Haarblattern” anda “Langtrieb,” a, 時 一 Fig。4:
cross-section of lower portion of the frond, §3—Fig. 5: cross-
section of the upper portion, magd.—Fig. 6: young “ Haarblatt,”
350__Eig,. 7: apical portion of shoot, whose articulations giving
1 P I Siving
rise to “ Haarblattern,’ 35°. —Fig. 8: procarp, 22° — Fig. 9:
cystocarp, §°.—Fig. Io: cystocap with a prominent carpostome,
52
magd.—Fig. 11: stichidial branch, 9?,.—Fig. 12: the same more
magd., 23°,
py =.
$8 GE AEY MMR? hh = WAY, RRs BA,
BaHMKk7+ ve =j YF WR RA, LY 15 cm.
=V¥FIKIF> BB? PM= 7 05mm 7 IY, Bo» 4 RIB Z
ER = OP Vy ER > WR = A MDF -- ER? BD > OD
Ba 7 > JX PSUR FI FA LF EF WME? tha Dv se
属 折 ス . BRa v7 RA? BRR KR? HW 2) BE
FHAE YI MAY, —- WR UY BOB sD ar BHR
へ 他 ク ノ 側 ヨリ 同様 = 生 ズ ル ニ 條 クモ ェ ノ ト 互 生 ス . BRR
a8 Gs Hi BK = Fb 1 A, WF WR 7h? ee 2) LA = 6-7 tk
7 小枝 2 生 プ He 軸 っ 始 っ HL (27 te ~ ie? i 7 Hi = tl 7
Mihy, BE HRA YY, eH We KB Phe 7 Rr a, Mo PF
H=-ifu sz. HDR nF aw 7 oY, = Meas 基軸
RebRo#B#B7RHRAB” RBRoHPR=-MIPT rs
D7 rRIF RO7 PAM a> YHA BRR EM .
J-32)8KR 2; MH REO SPABAZ Har Ht2zra
HF v Pe, Na 7 yb to TBA Ba) vy,
RHE ZY > > BAV Ha) sz BAN F HK
FY vrMBKR BAI AZrHRe Bern Behr?
A,;MvFIHRAT PR Srrr rp > rhaek7 +
every Poles, ERA? MEM BR? = 77,
然 レ ド ェ 或 不 規則 ノ 場 合 チ キ ニ ア ラズ ) 欧 = 四 分 胞子 ラ 有
AMER FR) bz; 則 チ 此 ノ 吉 キ 部 分 = へ 其 周 園 ョ リ
2 ラ 8 BX.
諸 軸 ふ 明 = 開 島 モル 多 管 還 ョ 7 成り 四 條 ノ 周 心 管 存
シッ 之 ラ 蔽 フェ = 二 層 ノ 組 織 ラ 以 テ ラス: 其 内 層 へ 敷居 ノ 大 ナル
細胞 ョ 7 成 7, 外 居 ハ サナ キ 多角 形 ノ 細胞 ぉ 7 成 ん . PRE
四 三
ハ 澤 基 = シテ, 策 倖 = 開 委 モ ル 頂 細胞 ラ 有 シ , 基 下 = 位 スル 細
I -> = TPR YF TK 7 EK AR 7 AE.
Masher Bo RAM? RK? We Are = ee, -
> EM > PR AS TY FT BD AF ARUP BR = EY, MK
PER 7 2. VSP Ne > & BG = 1 i = — A) 7
AED SUEUR EP PR RBRRA. 胞子 ヲ 有 スル 部 分 ノ 表
面 へ 凹凸 = テ シ テ , 基部 ノ 少 シク 失 レ タル 篇 メ , 毛 状 核 へ 愉 モ
各 方 面 = リ 出 ル ケガ 急用 見 ユ . BR wr = the 2~~ wh A
端 = 近 ク 生 ジ 其 部 = ョ 7 リ 生 ズル 各 毛 状 核 = 一 個 生 ズ j 則 チ
ILE RRR PM? Mie Zo RRM eI 27 AS;
YF MBER WSR UE eB bY Fe > —- D7 DRI
存 ス シュ ト ア 7. BRoRK = v7,H Vv RBZ hr >
xt 7 tiv, by 7M Re rR 7 2, Hv 7 Rb Ys
> #7 DEM = Ki 7 wh? Wi 7 eR 7A zw ap ry,
色 , 鮮 紅色 . FA UK + KR A= v7, tee am bt > Me =
JY Te Sh ap PD Ze
A Hy > 分類 上 Pteronia fg + Lophothalia JB & = Yr 7 iff
カル マミ キモ ノ ト ス 。 B= 5] ev i Z Natirl. Pflanzenfam. 中 =
Prof. Falkenberg JG 7 fl \ & » JL IB? ME 7 WF Bw =, Pteronia
pits aEl= 75 Willa) PRY LEK OM = REY
ER 7 Be BKK Pea v 7 PR Mad Mr ap 7
知 v, 更 = Dasya pectinata ( 則 チ Pteronia pectinata) = #L 7 Harvey
f& 7 fA BE 2 BE (Harv. Ner. Austr. tab. XXVIL) & & J. Agardh
7 soiax J. Ac. Sp: Als. Il. p. 1184) Ao pe 7 BE 20 =, Hite
(UF RK) > Bo 7 fia) AY, DMR MF BRR) > 各
四 四
秘 ョ = リ 生 ジー 雨 者 + モ 互生 = シテ 是 ツ 軸 ノ 雨 織 ヨ 7 出 ヅ ゲト .
今 本 植物 = 於 テラ ヽ 長 條 ト 毛 状 核 ト ノ 配 置 へ 正 = 之 k 暴 ナリ ,
長 條 へ 常 = 一 側 ヨ リ 出 ん 二 條 クノ 毛 状 核 ノ 上 部 ノー ョ 7 リ 7 北 成
ネル モノ = VI, RR BKM 7A = MF >, wD he = Me
規則 ラク 追 ノ フェ ノ ト ラス ij WY F ERR co Mw—-Way ws
vq? OTA +t EE =.
2K =, Pteronia pectinata へ Falkenberg 氏 ク 記載 スル 所 = 令
vx, BHAZ > mE? 7A Y, RARE BKK 7
fa) HAE (Harvey 7 fl = 7 > BERK 7 7 Shs), 加
Z, EM AR 7 BE CTE 2 ABE ov = fl”) > SEE BS 7 a = 7
上 方 = 小枝 フラ 生 ズル シュ トラ 記 そ す 7. HM AIDS HY e|,
As Hi 7 EK AR = Sv HR 7 Re 7 Be TR 7
BArzavMe? vine? Brow; v7 ea v7 WR aT BA
スル 性 質 モ 赤本 植物 ト 同 一 ナル = 依 7,( 充 モ 毛 状 枝 ふ 本 西
Wate > OO yA AVE 4) UO E68 5 > HEF B Ptero-
nia JBrmBbe7Azve7 vin.
本 植物 = 於 ケル ステ ィ キ ジア 7 HERR oy Lophothalia 37 モ
ノ ト 全 ク 同一 ナリ ): 然 レ ぜ ドモ 本 植物 ノ Lophothalia B sd SF
wa Bar FA ERERE ERO MI RH 2) 生 ズ
シニア リト ス . KAS 7) F<, b= Be > 7 BE OY
Fh? BHM 2) ERIE Yoh 7) Ke HWS
Heaney 7 RD pz 此 等 ノ 開 係 ヨ 7, 吾 人 へ 本
植物 7 Ws ils 局 ト Pteronia a ト = 近 キノ フト 結論
シク | 斑 営 チカ イラ 知 ラ ン ,
i.
第 十 二 園 阪 . 第 一 園 : 四 分 胞子 桂 ラ 有 ス ル ひ ょ よく 〈《 る 3 う ,
1S oS: #27 zr —-B1 BER: BEKRRE
條 , る -°.-S8 OE: 7 Pw? th? ew, “*.#_ BAe: b
HD 7 ih 7 fe Gs 1, 8b KSB 7S el: 9) * FE MK, Ao lal: ih
7 MHRA wmvICT MW? Heh 2) BK 7 AE w Hk, 232—
第 八 園 : 胎 原 , 27°. — 33 Jul: eR, $2. - SP: Rie vw
47 BAM HER, KBB 274877 7 RP.
+ = lal: je) k 7 — Bh, 49°
TIO epi AD na;
Le
Cs /4
NNNU0 A eZ @ N
A
ih Dy}
NSSUU0 の ジジ ジ
Neo と
VOW GE
wu
Ua
ty
N
euryime
nia fraxinifolia J. Ay.
PLATE XIII.
Neurymenia fraxinifolia (Mert.) J. Ag.
AMANSIZ (Rhodomelacee).
Nom. Jap, /so-dasho.
Neurymenia fraxinifoha J. Ag. Sp. Alg. II, p. 1135; Schmitz u.
Falkenberg in Engler u. Prantl’s Naturl. Pflanzenfam. p. 471.—Dictyomenia
Sraxinfolia Harv. Phyc. Austr. tab. CXXIV.—Lpineuron fraxinifoliuin Kitz.
Sp. Alg. p. 849.—Fucus fraxinifolius Mert. Turn. Hist. Fuc. tab. 193.
Root a broad disc. Fyvond leaf-like, linear-oblong, simple or
pinnately lobed, with a prominent midrib and parallel veins,
furnished below with a cylindrical stem which varies in length
and thickness according to age of the plant. The ZZZz/ branches
by producing similar segments repeatedly from both surfaces of
the midrib. In specimens before us, the frond attains 10-20 cm,
in height. As the frond grows in age, lamina of the primary
leaf becomes decayed and the midrib is transformed into stipe.
Thus the plant may have simple or branched stem. Lamina
linear-oblong, 10-15 cm. long, 10-17 mm. broad, very obtuse at
bases, emarginated and rounded at apices, slightly undulated,
serrated throughout, midribbed and closely penninerved with
slender, patent viens. Veins scarcely observable to naked eyes,
obliquely ascending alternately from the midrib to marginal teeth,
parallel in a short regular distance; upper veins curve at emargi-
nated lobes and converge to each other. Marginal teeth are
spinose and branched with subulate and recurved ramuli ; similar
processes (simple or branched) also arise along veins and midribs,
and consequently the surface of lamina is generaly rough. C7S-
carps unknown. Stchzdia are lanceolate or linear, acute, shortly
38
stipitate, containing a double row of tetraspores. Colour when
recent is said to be a very deep full red, fading to reddish-
brown in drying. Szdstance rigidly membranous, It does not
adhere to paper in drying.
Ffab. Riukiu Islands at Kerama and Ishigaki-jima (Kuroiwa).
Liitherto-known - In Indian Ocean at Ceylon and Madagascar.
In Western New Holland.
Plate XII]. Fig, 1: fullgrown form of sterile frond of
Neurymema fraxinifolia in nat. size—Fig. 2: another form of
the same, ミーEig. 3: marginal portion of membrance, showing
marginal spines and veins, slightly magd.—Fig. 4: spine, +4°.—
Fig. 5: surface-view of lamina, 24°—Fig. 6: two fibrillae on
the dorsal median line of a small shoot proliferated from the
surface of lamina, 2°.—Fig. 7: section of lamina cut perpendicular
to veins; a, vein, 125,— Fig. 8: tangential section of lamina
showing cells of the inner layer of frond and a vein, の ーー
Fig. g: surface-view of lamina bearing stichidia, 4°.—Fig. 10:
50
stichidium, ®
.—Fig. 11: surface-view of a stichidium ; @, axis, 24°.
-
:
|
_
d
+ = fal it
Neurymenia J. Agardh.
“vewt Eg
OS Ib Wis Bee (a i 2 2 78)
性 質 . FB HY, BE, Bika vs WR ms BA
シ 著 シク 隆起 モル 中 助 タ ラ 存 シ 下 部 へ 後 = 甘 ヲチ ナシ , 腹 背 ノ
性 質 2 有 ろ , 旭 チ 角 ノ 頂 端 へ 腹部 ノ 方 = 軽 ク 届 曲 ろ 頂 細胞
^ 科 クノ 頂 端 多少 深 ク 人 倒 心臓 形 = 凹 ミタ ル ん 部分 = 存 ス . BE
SRK I+ vs BIR WGA RBs. SBR
Fl Gi = Rte? lb 7 AY (AA OB he =,
—-> JER? W= 73) Ph? RAT ~ eH ot Me > es
A WHR FT RE? H=,th? BM? WR M7 By, VY
7 th 7 WG OW = Ee 7 a 7 BE eo = Je HIN A LF AE;
EM Ph SR a Be EU MIR? Os
e av, Ik? l= = fee 2, My > BD BAY Je fe 7
U7 tk -~; XB MAR RB 7+ vB? Mer K=
シテ 外部 ノ モ キノ へ 小 ナ 7, 主 枝 へ 甘 中 助 ヨ 7 内 長 的 = 生 ジ
テラ 際 続 = 出 グ ベネ キ 側 校生 ズル シュ トナ シ : 然 レヒ ドモ 中 助 ノ
Wits) MM Ar ER IDF SOR. KR-FH? BER
e TUN =I 7 7 MOK 7 AES ROK Ro b= YF, by,
2, WME Ma Pik Y 5 HK = Ae or. ERR AR 7 SED
SIE RDF wR MAY 2b TIF RR mo BE
FAR aD SPY SC ee Ee Sb Pn en
構 タ ラ 有 ス , BERarPRzsSBMRKRIAKMaptyre
mA
F も , 線 テ 腹 背 ク 性 資 ラ 有 ス ル 枝 っ 其 背 面 ノ 中央 線 = 深 有 ラテ
FF Fem BIRR ED F ERA 7 AEH? SE TP IE
ハ 専 ラ 中 助 3 リ 枝 ヲ 副 出 スル = 依 ア モノ トス . BSFSe
ハ ステ ィ キ ジア ノ 惑 み 北 成 セ モラ レタ アル 小 枝 ノ 上 部 = 生 ズ : 其
小枝 へ 小 ニシ テ 細 ク , 且 ツ 腹 普 ノ 造 構 有 ネル 枝 = y 7,98
7) Wig a) ZEA RRR 7 EM a), RB = HZ BA シテ
生 ズ . ステ ィ \ ジ ア » (a7 BIAS 7, BBo v7 Eas
ナル 披針 状 ラ ナシ , 其 頂 端 腹面 ノ 方 = 徐 *, 腹 面 = 党 フク テ 三
縦列 ノ PMS BE? Haz, 四 分 胞子 武 ハ 腹面 方 = 接近 そ
ル 周 心 管 ヨ 7 生 ジ 各 竹 = 二 個 存外 面 へ 此 周 心 管 ほ き 7 分
Ben 7 RM IVF hom BFRBWRRE SR
A 詳
—-B-fi7 2 = 7 BF Y Bh 2 see 2.
Neurymenia fraxinifolia (Mert) J. Ag.
いそ ば せ を HH
Neurymenia fraxinifolia J. Ag. Sp. Alg. IT., p. 1135 ; Schmitz u. Falken-
berg in Engl. u. Prantl’s Natiirl. PHanzenfam. p. 471.—Dictyomenia fraxini-
folia Harv. Phyc. Austr. tab, CXXIV.—EZpineuron fraxinifolium, Kitz. Sp.
Alg. p. 849.—/ucus fraxinifolius Mert. Turn. Hist. Fuc. tab. 193.
Hho BR = EK. HoH Kk-» 7,8 + RMKR> RA
wBItyv, H-R»~OMK=aRRY, Bee hb A = ee
ser MM + 7 ey, PMR ATER? C7 Az, RP RIK
ど 玉 へ 植物 クノ 年 齢 = 依り 差 ア 7. BPs hs)
Py Au
Kt ie 7 M7 PSB Av = 3d) A RIS
wei = a voy, BD Be > Io-2ocm. FI, BH» ti 7 Re Es
ル = 従 と , 許 械 ノ 葉 片 へ 腐朽 シ Hh B= Be; rvs
As Hii Ya >> He UE RW Re vEIA AM Ha BY, BR RR
wk AI =» 7, 10-15 cm. & 7, 10-17 mm. JB 7, FEM
yA 7, ii Obie = Ws 7 7, RBS Y 7 gy, H 2
Gi 7 Fy, 7 fv, IL = 9 AK 7 OR 7 eB
=@im 2. hoa #777 Wk = War 7 Rs 7, Pha )
Ww? HW =- RB hRY, Aa シテ , BIE v 7 BE = = 6
72; EW? WR Hig? WR? B= wR? hy, =
=F Evinrt+ vl, RB? Heo R= » 7 iky, H
o> Hem Jo) F Ie > 5 VAR 7 RAK BR GR > Fp IK ev
J)>LM REPU 77H BYR aH? A > Sh A
her YD, BR ets A RIABYT > RAK R> Mik =
Y7,KRIVjGM 7A Y, KHER? WSR 72. >
新鮮 ナル 時 へ 濃 紅色 ナリ ト 嘉 フ , 基 乾燥 スル = 堂 リ 9 テ ラム 紅 褐
色 ト チ ナル. Bo Mims RRR V7, zr be HM
Hy ae >.
産地 . KRABRW TERM BRAD SE (Ba).
既知 産地 . 印度 洋 ( も ー ロ ン , 及 マダ ガス カル ) ニ ウ ホ ル ラ ン
F 西部
Sta Bik Bwel:i w 2€Wwte7 RAF XH KD
成長 シタ ル 2 /,1.-Boe: (th? Bin, t-BEe:i Fh? wR
M= VY F7,RB a) ERY MK I 7m, SY 7 RK.
— ial: PK 1. BR: BA? Re? 一 部 , 24°—-BK
園 : RRBs) MMe rhe eh? Fh? PRHR=
=? BRR? WY 7 ws, DP. -BeEa: 脈 = 直 角 =
WIAnMKRY 7 Bis 2 脈 , 一 第 八 園 : 葉 片 ノ 面 = 並行 シ
7 eA ee ik = ee 葉 片 ノ 内 層 ノ 細胞 Ea ト FZ
ネー 一 第 九 園 : ステ ィ キ ジア PEY Ave 7 Ri a7 Wee
で ミン レン 月 = oe oS el スン EE
表面 ミリ 見 タル ェ ノ j2, 中 助 , 人
NE
+o PIEXIW
a A ES
9
wasn9000099 明 交 Wit
MAAN Th
AN HUE
aU UN
iin
ss HOO |
igo CO
PLATE XIV.
Amansia japonica (Holmes) Okam.
AMANSIZ (Rhodomelacee ).
Nom, Jap. zzo222sZ/-g2/s。
Amansia japonica (Holmes) Okam. Contrib. to Knowl. of Mar. Alg.
of Jap. III. p. 9g, pl. Il. fig. 21-22—Amansia multifida var. japonica
Holmes’ New Mar. Alg. from Japan No. 8 in Journ. Linn. Soc., Bot.,
Vol. XXXI.
Flant high and caulescent, 10-20 cm. in height including the
stem. S¢em subcylindrical, arising from an expanded circular disc
(oiten 1.5 cm. broad), sparingly branched, 3-12 cm. high, about 3
mm. in diameter. /vonds arising subfasciculately from the ends
or sides of branches, flat, linear, 2-3 times distichously pinnate,
7-10 cm. high, 3-5 mm. broad in the broadest parts, a little
narrowed at the basal portion. Pinnae and pinnulae alternate or
scattered, often a few (3-4) arranged along one side, patent with
acute axils, obtuse and in-rolled at the apices. J/drib faintly
passing through the frond, not furnished with proliferations. It
becomes thickened below by cortications and as the frond grows
in age, the lower portion gradually passes to the stem. The
length of cells of the frond, that is the breadth of the zones,
measures 92-280 ». Cystocarps unknown. Stchidia, transformed
from maginal pinnulae, narrowly linear, 3-5 mm. in length,
tapering towards both ends and in-rolled at the apices. Colour
vinous-red. Széstance membranaceous and the frond does not
adhere to paper in drying.
ffab. On rocks below low tide-mark. Sagami and Bosht.
Fruit 一 Summar.
40
Plate XIV. Fig. 1: sterile frond of Amansia japonica, キーー
Fig. 2: sterile frond detached from the stem, showing the mode
of ramification, +.—Fig. 3: portion of frond bearing stichidia,
4—Fig. 4: stichidium, 3°.— Fig. 5: cross-section of lamina,
moderately magd.—Fig. 6: surface view of lamina showing the
zonal arrangement of cells ; the dotted lines show that of cells on
the other side, moderately magd. ー Fig. 7: apical portion of
sterile frond showing in-rolled apices of laciniae, slightly magd.
—Fig. 8: cross-section of the stem, moderately magd. -
:
—_
第 十 四 賠 版
Amansia Lamouroux.
(の 22 Sb Gauls
OeEL GC SER (2 FX DF FR)
性 質 . BoB, Waa v7, ev RIF yw
RM by Fo PRB Y eh? ey? BA Ha. 多
So SUE = A? bE 7 ey (LB A eR,
ー 個 へ 腹部 ノ 側 = アリ ) 中 軸 ノ 左右 ナァ 各 習 ノ 周 心 細 胞 っ 其
(MEME? Sh? MI PAY, PHO MM = Re
In? Beat vw SJ? BOD 7 Ew; IR A> FA OF ka
7 fit = FRE = ey, ALG KEM 7 Be or y,
(RSM? VRs> shy LVM = KM? AY, 29
BaoBvahyr taser 7y) 主 枝 っ 直立 と , 頂 端 へ 腹
面 ノ 方 = 欠 *, 雨 綴 ョ "内 長 的 成長 ノ 枝 2 互生 *: 枝 へ 廣 キ
基部 2 以 ア 出 デ 時 トシ テム 和輝 = 仲 長 シテ , 更 = 同様 ノ 枝 2
互生 シラ 以下 枝 ス アル ュ ト アレ ド ゃ 大抵 短 ク シテ 同様 = 互
AE VDP TB AMBP YH, Ro RIF Xs MK?
トナ ア . Ybi i? RM se) MR Ie Arar); MR
Bh hy awe Hv 7 > BW 7 Bway Wr 7 JE
Fb a) Hy OUR) =e 7, BM= Ro Rav > Wi a
AS, PRA. BH? ET DRI BB 27
Mi + RM FIR AMR HK BM? Ro he X 2
VARI Bi? PRR er RAS ERR?
“WR 7A x, Wht RAM? MF DR? EM = 生 ズ :
eas
JED Ro RB PEARY eI, BAR 2) Ary 7
= YF, AZZXST 7H Zee 274 he =
ya7, Wb vy 5 eI? Bboy FR ASAD Pew),
ZEth~I~ RA? WHR mer MY; HAM BH? F=-46
+, im = Uwe Fee? He 7 2%; We he Be >
= O17 Ay, Blob 7 Wm 77 = ek eve? ad BM vy,
SR a > WD te 7 OM 7 OF he. eS
As 詳 , 脆 原 細胞 へ 乱 カ ミネ 枝 ノ 秋 キ タル 頂 端 部 = 生み 箇 皇 ノ
er Bim =A? BR wee vRK= v SRB ha
SADR? GH =, BH=- Ry SHREIA YS, HDR 7H +
¥7, Had BRE + rR =-,- WARY 7 > BREA, R
B-B7, hWRo Bey, Rif we RK ).
ss
諸 方 ノ 温 暇 ナ ル 海 = 産 ス シモ ノニ シテ 凡 ツ 狼 種 ア 》i 内
二 種 ふ ゝ 目下 本 邦 附 近 = 産 スル ラ 知 ヶ ん.
Amansia japonica (Holmes) Okam.
OAIEIC OS Sai te
Amansia japonica (Holmes) Okam. Contrib. to Knowl. of Mar. Alg.
of Jap. Ill. p. 9, Pl. I, fig. 21-22.—Amanusia mulifida var. japonica
Holmes’ New Mar. Alg. f. Jap., No. 8 in Journ. Linn. Soc., Bot., Vol.
XXXL
AW ke? v7 BT Ay, MBy Io-2ocm. FY, 勤
ハ 征 園 柱 伏 = シテ , 彫 ク 廣 が レル 盤 状 根 ョ リ 直 立ち ( 根 … 直
径 太 ソ ri.5 cm. ア 9) 少 シク 分 枝 シ , 3-I2 cm. ノ 高 サ ヲ ラ 有 と シ 直
a eee ee
Se
JL y 3mm. =. fe KE? AMR Wi a) BAY,
Bem = 47, B= WR) Mik = RY, 7-10cm 高 ク , 最
2] XH = 7 3-5mm. ノ 幅 ラ 有 シ 基部 少 シ ク 細 シ . TAK
BReEDMiR-> LEM > ME YE % 3-4 JY RB? RE =
AY JRE YR 7+ v, Aish = » 5 i? w= BZ.
PM hs = PRR AMY LRM Ss) RZ Aw
SbF Y; PPR REM KR RIAL SB yD Rm
RAr = 7 LB wRE tM” BRB Y > eA
% wv sil 2 BY > 92-280 uw 7 Ma, BRA BTS K ステ ィ -
キジ ア > fe UE? Wy 7A 2) Be YAR = シテ , 3-5 mm. ノ
EY 749", hit =- MAY, Aime - BZ. BoB
te? PRI 7. BM WN, Khe ay 7, te
Avi o> MK = Be >.
ew. (MRP eee tr LIER EBM.
分 胞子 同一 夏季 .
本 植物 … 本 邦 符 産 ノ 種類 = シテ 英 ノ Holmes 氏 ガ 初 メ テ
記載 スル 所 ナリ , 面 シテ 余 ノ 赴 ラ 別 = 一 種 ト シタ ル 論 団 ハ 上
記 引 用 書 中 余 ク 論文 = 委 シ .
第 十 四 園 孤 第 一 園 : ひ を ざし ぐさ ノ 質 ラ 2 圭 も ザル 嶋
i—BoBl: B7Mev rhs —7 Bay ey 5 Wp
We 77, ネー 第 三 園 : ステ ィ キ ジア PH zr Hr-B, 一 第
因 園 ! スラ ィ キジ ア , - 生 一 第 五 園 : 葉 ノ 横断 面 , 廊 大 一 第 太 園 :
ae oe apes ie je =e aN Ree Pa aS UM
A ピ 1
eRe) MAY ere v7 PH? OS RM
BABE E: ew 7 Nw? B77 A
一 第 八 園 : R7RMy 7 ER? EY? = Ba ee
AE Y 2 VIR AR A, EDK. |
\
~
ules
+. 4 2
に 3 ー yee
¥ 3 i ri t
し 4 Pug
Kia sgh ier
‘*
uv
— ee oe
1
iy
ra
は i
1 ! miei co
if et hilo Slee clang
ve IT WW
f= | me Ma ed
+i か yr ー
af tL wl fis Tp 1
K.Okamura. del.
ive ©
ni.
rah (Dick) Murr. et De To
a Ip
*
PLATE XV.
Boodlea coacta (Dickie) Murray et De Toni.
ANADYOMENE 生 (Valoniacee ).
Nom. Jap, <Azo-mogusa.
Boodlea coacta (Dickie) Murray et De Toni Journ. Linn. Soc., Bot.,
DOVE 218-2715, ple ULEX De Toni’ Syllk “Ale, lp. 363), (Walle im
Engl. u. Prantl’s Naturl. Pflanzenfam., I., Theil 2., p. 151.—(Cladophora
coacta Dickie Journ. Linn. Soc., Bot., XV, p. 451.
Frond depresso-globular or sub-hemispherical, 2-7 cm. in
‘expansion, attached to substratum by its base, spongiose, composed
of densely anastomosing cylindrical cells. As the frond grows in
size, the older cells decay, making hollow at its base. Cells 2-10
times long as broad, branching repeatedly in every direction, with
one or two ramuli at nodes, adhering to each other and other
objects coming in contact with the frond by scutate tenaculae
which arise from the apices or sides of ramuli. Colour grass-
green.
Ffab. On sandy rocks and various algae between tide marks.
_ Ishigakijima (Kuroiwa), Ogasawara-jima (Matsumoto), Tosa, Suno-
saki and Shirahama (Prov. Bosha) ; Oshima Harbour (Challenger).
Fiitherto-known : \sl, Mangaia in the Pacific, lat. 21° 57/ S.,
long. 158° W. Greenwich, [Gill under the name of Afcrodictyon
Montagnee Harv. in Dickies Algae of Mangaia (Journ. Linn.
SOG, [Ol OV toe 2a
In the course of my studying this alga, I found in the Her-
barium of the Tokyo Imperial University a specimen labelled
Cladophora compostta Harv., collected by C. Wright in Loochoo
|
| | 上
| Islands, distributed from “ Herbarium of the U.S. Pacific Exploring
| Expedition under Commanders Ringgold and Rodgers, 1853-56.”
| In Harvey's Lest of Plants collected by C. Wright we do not
| find Cladophora composita Harv., but we know a plant with the
| same nomenclature established by Hooker and Harvey, which is
known from Island Mascaren and Honolulu harbour (De Toni
Syll. Alg. I, p. 347). This specimen kept in the Herbarium is
proved, under microscopical examination, to be nothing else but
Boodlea coacta and not Cladophora composita H. et H.
Plate XV. Fig. 1: plant in nat. state and size.—Fig. 2:
portion of frond showing anastomosing of cells, §2.—Fig. 3-4:
some of filaments detached to show the mode of branching;
fig. 3, &°; fig. 4, 32.— Fig. 5, 6 and 7: tenaculae formed on
| apices or sides of cylindrical cells, &.
ye ii i
人 Bi) 出 , proliferate, prolificate; Mii = Wows * HIE R-> fe
B2IRAFZ>ZaeMrzr er \ 出 アル = ニア ラズ シラ , 後 基 然
FY rip aI La Hik= 29 he 2 Bz.
Bil 枝 , proliferated or proliferous branch; @ LV 1 * Fie
Rakha hare ka ares 927. thee iil
Hy 2 vb > A 17 Tl a Am Zh X os Hy o> BF
HRT. |
BH, Guneitorm, cuneate ; TiwW7 LBRMABR* B77 Zz,
WFAFR? MERI Zr.
BAK, flabelliform, flabellate, fan-shaped; J 7 BA * # ” dn
ミル が ラテ Bg GT は ト 枝 フ
= Ri Y FRY 7 BD = YH? REI 2
IE
3.4K hs, Haarblattern; we, 37 uw FAD Bw = Fr
MEKB= v7, BR? MM =) mY, DURAN TY, Uke
サル 2 ソリ 0 ae cK Me A) HE Baye 7
fibrillae + » 7 [ii I. “
= 枝 , Hauptspross, or Main branch; 別 = 一 定 ノ 意義 ナ ケ
レ ド £8 SR a) WAY BBA 7 RAFT HR KH
Ie) 2 J ae 7 = 18a CS Zanes [clone SR ニノ hn し あ 2
= Ki, ultimate; iv? PRAY bX > ERK BD
7 7AM 7 RAF AK PB 7.
d
Ge)
Wkx, pinnae; 7 WM 3) PRAM RX ZS I7BMD
baer * wR 7 MR EB 7.
i WX pinnulae; ame fb 7 M7 HRS WK = HRA
bX a HRA? MRAZ SRR DP YM CARI DF ve
BS ASZAGE b SR Zo
| Ha Fiz, obcordate; 77iX 07 #7 Ala v F HHH BE
M7 Ms Fr~mMe 7B7WF トラ ンプ ノ ユー トノ 倒 = ナリ
タル 思 ミ ノ 所 クノ 如 キ 形状 ラ 云 フ .
散 生 , scattered; 分 枝 ノ 方 法 別 = 一 定 ノ 規則 ナク , HA,
幸生 , 輸 生 ナ ド 相 混 ジ テ 出 或 へ 一 便 部 = ョ リ ニ ニ 三枝 出 人 他
クノ 側 = リ ー 枝 出 ア ナド 不 規則 ナァ 分 枝 法 = 用 キル .
mt |, ascending; 給 テ 斜 ニ 上 ノ 方 = 傾 ヶ ケル 位置 ラ 取 ん モ
7 = EY, FR RE ee Yee
テ ナ キ ュ ラ : tenaculaa # F #7 Valonieae 科 ノ 植物
= 存 ス ル 附 着 器 = シテ , 一 個 ノ 細 胞 ョ 7 北 成 と, 吸盤 汰 = 開
張 シ テ 相 廿 = 又 へ 他 物 = 付着 スル 問 官 ラフ 。
a Th lal We
Boodlea Murray et De Toni.
DBS CS bs
53%) 85M (yo = 7 FF)
性 質 . Fao OE HER = Y 7, Be lel Ae & ~ (BL FE AK 7 HW i 2
成 力 ) 細 肥 へ 各 坊 面 = 分 岐 シ 。 テ ナ キ ュ ラ b HAY — Hl 7
吸盤 汰 附 着 器 ラ 以 テ 相互 = 固着 錆 続 ス ) Miao Reo HM
ン BNO IPA GP Vie
—B-M= 4 FR? FervvFr— RRR RK ww =
B77 wm FA 7 BY RAF KBPS Mi Pr マン ガイ ア | ee
21° 87, Tie (Es UES”) Sie ees en ape ca 7 se Vi
Boodlea coacta (Dickie) Murr. et De Toni.
あ を も で ぐる Bt
Boodlea cogc (Dickie) Murray et De Toni Journ. Linn. Soc., Bot.,
KOVR ps 248-245, pla XIX; De Toni Syl Ale, Ip: 363); Wille in
Engl. u. Prantl’s Naturl. Pflanzenfam. I, Th. 2, p. 151.—Cladophora coacta
Dickie Journ. Linn. Soc., Bot., XV. p. 451.
fe Hie * RK PRR = Y 7 RE 2-7 cm 7 RV
I7RY, BEMIS REAR Y Zh? RENN AY, 海
mie ¥ 7,8 = Site eV EAR MI 2 9 mw. 7 KR 7
W2= 7 Be Mi Hz 7 7, He 7 RB > 往々 空席
FLAN
トナ ル . A> He 7 2-101F RZ, FH = JE Wey,
Dee PA 27 60 2 We 2 hl RS ク ガ ミミ ョ ジ b
稀 ス ル モ ノ ラ ヲ 以 テ 石 = 固着 シ 又 他 物 = 附 着 ス ) テ ナ キ ュ ラ >
枝 ノ 頂 端 或 へ 側面 ョ リー 個 駐 へ 敷 個 ラ 生 ズ . By RR A. BB,
ie with = 4 7 HOR AM PX DM = A eZ
産地 . MRM? D7 RA pr BHHY 7 > Bh? HE
上 = 附 着 ス . Fr 35 bey GER), FOU is, ee, 7 Ms BRAS GG
WS TS ba 7 Fe 7 Fo)
既知 産地 . FoR ~ vy WA FOB X wv 氏 が Microdictyon
Montagnei Harv. + 思 と テ 探 集 シ タル モノ フ = シテ , Dickie JE 7
Algae of Mangaia 中 =
il
Ley 72 2) Gourwinny Soc. Bot. XV, 1) 39)
A HH 7? WEE 7 FA = BR Y, ae TR OK it BK AB A
4h = = HR A vv kB in HA = Cladophora composita Harv. » fl vy & w
Sin 7 VM 7A Y. JB un -> C. Wright RPS = RF RE
YAM eZIT AY, = TA Bak Se a at AG ea
fil, fe ¢ Ringgold RB & Rodgers R77 HB? P= Bev er HA
BARR BR? BE? Twin” ト 題 セル 表記 ヲ 有 も セリ . |
C. Wright J 7 #R & = ev HUE 7 BZ Harvey K7 Ba v B
jv = 7, Ri) # Harvey’s List of Plants Collected by C. Wright chiefly
in Japan, etc. 7 見 ルル =, Cladophora composita Harv. ナル モノ アラ
ズ ダ ) 然 レ ド モ ェ , 吾 人 っ Cladophora composita Hook. et iatve “Woaues
MIP? マス カレ ン 島 及 で 布 吐 ホノルル 港 = 於 テ 採 集 モ も ラ
レタ ルキ モノ アル ブラ ヲ 知 ルル (DeToni Gyill Ale. I,p. 347), KFRKSB
= He 2 veh 7 BS kee PP = PR * =, 4 7 Boodlea coacta = ジテ
Cladophora composita Hook. et Harv. ニハ テラ デズ デズ, JE Pe = A fi >
IE
B= B= C. Wright RK? Re=-Bhvur ast ~ =,287 27H
/ ク sa クア ジタル シン シク ワリ ピリ Challenser, 2a he 7 RE a% 7 HRI
Yi, het 7 Wey SEF wv te = ah HF *¥, Dickie KZ 7 Clodophora
Ona bb ジグ 1R 人 = % ee a IDs AWom ko 7 ee is = oR SS 2
G. Murray 氏 之 ラー 新 局 トシ タル ナ 7 サリ.
STREAM. Bri dar 8 CS7ARIKEG +—-B=
fli fe? — Bb 7 eX 7 M7 SRR A YK 7 om 4, 3. BS
Mi: Sez Rh? -BI7IM) FM PUR ArYKI RA;
=fa,-°; Sal, -BA-te: He KM? AiR ee
= テ ナ キ ュ ラ ABMe Fv AY fh Whe = Gs ~ HK, 4.
| ce A TIN ae
SUEEMWEE |e 時 Sie
3 les SE cet Seen
| LHS Gee
mt setet | s+
Bua eure anu
ae HE GR Be
ke eae Yeewee
Aen eee : =
る Ann TAs Nis Ee Bh Es SPD SSP eit. :
dee He 7 eis DS oe a a UN SNR
ae ( MOfS 1) < MOE | BX Bex A SSNS sn
の BS ER UN AUAD BB eK SUSIE 5, ss 3 1+ 2 92
HR TREE > GS See Heme hs
AEH 1 Bx oe
Ee .
=
Be oI]
BR 5]
Kaw
= |
2m py
a7 am
Ci
eI
& 2 HR Emmi yorsme
eee ll SU
zee Bow ak +
gw 1 fuleege 2 & &
に
a Te {ty = ELSON FESS = |) Kesey
=| !
ne Be h
«2 Ee 4 kK Gp
+E] 4 im Rooke
A HGR ES Hh ERA ot) ARES | ESE S Sp
SHES Ih BERN ON SR REP NAn Ey OR
NEY > AN SRA A HES? KOR RER (IR |
Om ® = m |
HS ASee eee BELLS HA SAS, SNe at
OWNm
日 本 He HE Ml RR
ILLUSTRATIONS
OF THE
MARINE ALG OF JAPAN. ©
Be Se ox
CONTENTS OF THE NUMBER III.
Stenogramma. interrupta: (Ac) Mont 222 ie Sn IL
時 人 NAS 新 FE |
fsoptera *reoularis) Gen-.et) Sp. slow. ee ee ee Aye, © (.
(の EAA が) 新 属 種
INerrrymenia'tfraxinifolkai (Mert) SRZNOS i.e cette. ce PI. XT.
いそ と ば せ を HH
Amansia ap onica, (OO GS KO に SN tee oe an Pl, XIV.
Oe OR ees ie
Boodlea; coacta. (Dickre) “Murty set We7 NOOI NE he Pl XN
あ を も で ぐさ 3 新 稀
NOTICE.
Price (inclusive of postage) of the number III for abroad
2:50 mk.=3.13 fr.=2% shill. =63 cents.
Remittances from abroad to be made by postal money order, payable ~
to Keigyosha & Co., No. 1, Urajimbo-cho, Kandaku, Tokyo.
TOKYO:
KEIGYOSHA & Co., 1, Urajimbocho, Kanda.
lL HE A: fl BL ee OB
wat wi
BY
_K. OKAMURA, Rigakuhakushi.
1. Nemalion pulvinatum Grun. 26, Ptilota dentata Okam.
2. Scinaia furcellata (Turn.) Bivona. | '27. Ceramium paniculatum Okam,
3. Brachycladia australis Sond. 28. Ceramium gracillimum — Griff. et
4. Gelidium divaricatum Martens. | Harv.
5. Gelidium repens Okam. 29. Gloiopeltis tenax (Turn.) J. Ag.
6. Suhria Japonica Harv. 30. Grateloupia lancifolia (Hary.) Okam.
7. Acanthopeltis japonica Okam. 31. Grateloupia acuminata Holmes. |
8. Chondrus elatus Holmes. 32. Grateloupia filicina (Wulf.) Ag. —
g. Gigartina tenella Harv. 33. Polyopes Polyideoides Okam.
10. Gymnogongrus flabelliformis Harv. | 34. Prionitis angusta Okam.
11. Callophyllis japonica Okam. 35. Chondrococcus japonicus (Hary.) ~
12. Callophyllis (Microccelia) Chilensis | 36. Cystophyllum fusiforme Harv.
17. Martensia australis Harv. et Sol.
18. Hemineura Schmitziana De Toni | 43. Hydroclathrus cancellatus Bory. 』
et Okam. | 44. Myelophycus caespitosa (Harv.)
ro. Delisea pulchra (Grev.) Mont. Kjel!m.
20. Laurencia dendroidea J. Ag. 45. Letterstedtia Japonica Holmes.
21. Laurencia paniculata J. Ag. 46. Cladophora Wrightiana Harv.
22. Symphyocladia angusta Okam. 47. Caulerpa anceps Harv.
23. Chondria crassicaulis Harv. | 48. Cau'erpa Okamurat Weber.
24. Digenea simplex (Wulf.) Ag. | 49. Codium mamillosum Harv.
25. Dasya scoparia Harv. 50. Codium mucronatum J. Ag.
K. OKAMURA.
ALGA JAPONICA EXSICCATA.
FASCICULUS I. :
(J. Ag.)
. Gracilaria Textorii (Suring.)
. Lomentaria catenata Harv.
Champia parvula (Ag.) Harv.
J. Ag. 38. Dictyota dichotoma (Huds.) J. Ag.
. Hypnea musciformis (Wulf.) 39. Padina arborescens Holmes.
Lamour. | 40. Haliseris prolifera Okam.
. Pelvetia Babingtonit (Harv.) De
. Haliseris undulata Holmes.
. Colpomenia sinuosa (Roth.) Derb.
Toni.
NOTICE.
Price (exclusive of postage):— 30 mk.=3o shill. =37,5 fr.=$ 7,50.
Subscribers to be addressed to the author :
No, 6, Hinoki-cho, Akasaka, Tokyo, Japan.
wm キーー ューーー 一
Pie AMIE
as Me el ST ln ee ee
eS SN (シン と
SY [ (pus) FXeTTSTA 0O[9 204AJ 引
‘jp eunweyo'y |
ob lal 2
a 6 = : PL. XVI.
Exythrocolon Muelleri (Sond) J. Ag.
Oe eee AGE .
が WWW
Erythrocolon Muelleri (Sond.) J. Ag.
RHODYMENIACE€A.
Nom. Jap.: Lakuro-tsunag?.
Exythrocolon Muelleri J. Ag. Anal. Algolog. Cont., HT, (1896), p. 90;
De Toni Syll. Alg., Vol. IV, p. 585.—Chylocladia Muelleri Harv. Phyc.
Austr., (1860), tab. 138; J. Ag. Epicr., (1876), p. 302.—Clylocladia ? valida
(Kuetz.) J. Ag. Till Ale. Syst., VI, p. 24—Lomentaria valida Kuetz. Tab.
oe 。 WOL ESW (ESOS), ps 20; £. .85).
frond single or caespitose, erect, rising from a common
scutate disc, branching in a somewhat trichotomous manner, and
by constrictions it is divided into joint-like, cylindrical or oblong
internodes, attaining the length of 3o-4ocm. when fully grown.
Branches patent, more or less trichotomous; every internode
generally giving birth at its summit to three similar ones, some-
times more numerous, sometimes fewer. Proliferous branches also
arise (more or less densely) on all sides from several portions of
internode, from the middle as well as from the filiform neck which
connects.two internodes, All the internodes are separated by
slender solid filiform nodes or isthmus, about 1-1.5 mm. long.
The lowest joints are clavate or oblong, gradually or abwuptly
tapering into short, solid, cartilaginous stem. The middle are the
longest, cylmndrical or oblong, gradually becoming shorter and
shorter above, and almost elliptical in terminal ones, with the
diameter 3-10 mm. in the broadest part. Their length varies
according to the position; those of the median portion are often
Pl. XVI-XX, July, 1901.
i
1
{ 7 i 3 Pex fi ef に ath 5
a ‘ ‘ by
MPSA 5 ar SRE
1 B =
i sha 18) Fe ae 2 xe
生計 wing “(ff a4 dle vi fide
8 UF Ss iS iat hae parey ais rea i i stp ae TR Tis eee
d ii by sre) mat
* 8 OOS SP Ob te, EE se Oe See ee
oo tet ea ‘eye
pee 08 WA, BENE IN な な
A 6
Tr i ; rhs iy 宮 ! し 人 4 うす
tt は は 6 rE Bs
i )
*
& oe ae .
xt Nr, eran! «Dey NWA ae teal 4 W ah Rest Wie oe we
* Pe a | に
6 + ます pus] k so
[ hes 7 Hit
Bae WO eu H'
an ag Me
> 1 06 up
. wee 4 も は : nay ee 、 E
Pa es Wed ce} 62 oes nll ahaa
a Wed ME ho 8
i 7
TOMMY ee rhe etl ah II Live dl
a ON tal Ihe
Erythrocolon j. Agardh.
BD D) Ue Ss pe
a tH
(EH. Bo NHK = 47 PAAM = Br 7A ss,
所 々 結 衛 ノ 如 ク クビ ピン レ と , 委 間 部 … 短 キ 柄 ラ 以 テラ 離し ニー 三
SHK Mo EK = PY BF AE. 造 構 ふ 二 層 ョ リ 7 成 ん :
肉 礎 へ 大 ナル 球 一 多角 形 ノ 無色 ナル 細胞 一 二 層 ョ 7 成り , 外
Jeo Db? * A? Ke Mie? -cLezaIK- hy 7 REA
7 An BRM 7, LIB? MB zr wT v, BO
内層 ノ 細 胞 ラ テ 充 楽 シ , KREMB*Y 2s br ymRR
放射 状 = 列 そ ル 細胞 ぉ 7 成 ん . PPRFB> RA =
散布 友 層 細胞 = 生 ジ , 三 角 雛 機 = 分 像 ス . 雲 果 ^ 骨 ノ 表
WM-Wwre PRR & vy, Win = hs RO 7 7; > -7
Her + v7, WR + fH? me Mis) AY, we * Mip>
Bet MR sn Shy > ee Rw Ke HK
Se ti 7 IRR =l8F 7b mY MY 7 B= ea Y 7 mew
#77). 仁 ノ 周 園 = 網状 ノ 組 織 チ ナシ .
Meo? hi ww 7 DF oF ve sb bh? A=
Sek Mer * bP = 1K) F Chylocladia JR > RF ex 7m ASB
AtiMor=iMav 7 RW = BY, AA SS = EA > — fh
YO SS We/
Erythrocolon Muelleri (Sond.) J. Ag.
ふく ろ つ な ぎ (fel et ar)
Lyythrocolon Muellert J. Ag. Anal. Algolog. Cont. II, (1896), p. 90;
De Toni Syll. Alg., Vol. IV, p. 585.—Chylocladia Muclleri Harv. Phyc.
Austr., (1860), tab. 138; J. Ag. Epier., (1876), p. 302.—Chylocladia 2
valida (Kuetz.) J. Ag. Till Alg. Syst., VI, p. 24.—Lomentaria valida
Iei4; alo, ime, Wol, 2OY, (i305), 1. 30; th SS.
HBA Wty Aye IRIN HBB 29
= Qi = PRY We 7 WME = RF 2 Ee A B= EE
Mo WIE 7 GRR = FP vy HE PM A Wb OF > 30-40cm.
時
各 和 分 問 部 へ 通常 其 上 部 ョ 7 三條 ノ 同 様 ナ ル 枝 ヲ a, TER
ABA S7K Pty. HR RGM? ABI) SHH
= (S > =) MF HMB? PR sy = OB Ms
Memes Hs HMM Ls Merv sr, BAF ~, 1-
15mm. £% GBF 7 UF MH. FP M7 Gil AEH R
Rea RMAB= 95, We = HFSS = BR = Br, HoH
Mave th Ato, bR? GH Reh, WERKE
棒 彫 形 ニ シテ, kKA=-WreR~rse), B= BIT ver
椿 園 形 テ ナス . 八 間 ノ 長 か へ 部 分 ニ = 因 テ 異 ナ 》j 中 央 クノ モ ッ ノッ
>the EG 7 810 RAG sero Mr WEL» Bet
倍 長 シ .
My hFt> ELMRMReE PM? HH 77a so
28 =a HE a2, BR pa v 7, B= hw = Re za; HRM
ー『。
Se
AKMBP > fee =), REDBAK = ee
A,B? Rio RX RKR IF v, RK tin = BH * RAL 7
real
%
前 へ 其 腔 内 = 粘 質物 フラ 多量 = 合 有 ス . FoR A= v
テラ 甘 ダ 滑 ナ リ , 然 レ し ドモ 基 シ ク 演 カラ ズ , 征 強 准 ニシ テ 氷 ク
ZIRKP=- B72eRBaWMezrsearty. Me Aw
“MAA 7, KRKL> SABIKY ~ fe? —-fe a7),
Kb oh ee A 47 PMB? —-Lhe a) hv. fe > REF
7 >» WAL & XL > PR AL
BF.
{)
wee EAL = シテ, 淡水 中
ト SP ノ ザ 。 ful oy 前 ce Zs WZ PSS DS 紙
U
産地 . CGH ARS? b= AS RA 2) Oe eR PT
=A» C/,AWAR(BAW, 4B), 江ノ島 及 三崎 (相模 ) Vi
ie $2 5st == ai Jae
BEA ve. = ウホ ル ラ ンド ,
本 植物 ラ 研 完 ス ル = 営 リ Kitzing Tab. Phyc., Vol. XV, t. 85
Je & arvey Phyc. Austr. tab. 138. = 掲 ググ タル 賠 フ 見 タル 外 , 本
種 ノ 正 シ ミ 標 品 ラ 見 ん 能 ハ へ ザ リ シ カド も , 此 海 混 ク ラテ 此 種
FIVE Ara BIR fart I. 但 シ と , 本 邦 産 ノ 此
植物 = 於 下部 ノ 帯 ョ 7 直接 = 連 ナ レル 人 節 間 っ へ 其 林 オノ 大
ナル ガ 和 肪 =, 側 部 =》 出 ん 枝 ト 多少 屈 別 セ ラル ヽ モ ノヽ 茹 ク
YIM 27+ v7 eH hr vy m7 Bs. te? KF
2 FHA DY BR fief 53 ey ARS SIR SY Bie ee
リグ クノ ク BP Se 2 linen ites 1 So uO Ara AR ea an
m=, Mme AH? ©7 => BFF, HST wy sfar
We
M7 my; Re FY = Harvey R> R7 B= FR? I ay
SRAM FHA SITE AMHR OS? RRA
BAI SP PA,
S+REM. S—-B: 3 (400837 P1-BxIe: B
R7RAzrie/? -H, i-BSE: BRIA BV ee i,
{BOE BRM Pb Y 2 KRY Ss RA-BE:
周 上 ノ モ ノ ラ 征 大 = 2, S.A BAF 7 A 2 ie
ノ RW? —- 22° Bete 7 wt BAB 7H A
aYR Awe SYST, HRM r X 7 mA, 27°—B NE:
MPFR 7AM? -—MW7R way sew e7, 270—
SAR: OPWER Iz GH A-B+E: BOM? AH
面 ノ ー 部 , °2.-B+—B: 2RF7 LayAer er, 4.
BE baal BC
PL. XVIL
5
CoN
J
SCT oe
3.
|K Okamura. del.
ae as 4
fc,
000g,
ae i!
poo
ne
Go0di
Noonan
/
cayeyeyaye)
M
Uy
UU
Wu
ツ
LY
oy oe a
=
=
@
S :
Xe Ze
==,
ピロ
=
@
(a)
に)
@)
=)
0JJUUOU9JU
SA
ut
Getamium! clavialaiiuiin &:
& pw s + am
i gee
| le ee
PLATE XV U-
Ceramium clavulatum Ag.
CERAMIACEA.
Nom. Jape: 72gz-2927/.
Cerammm clavilatum Ag. Hauck’s Die Meeresalg., p. 113; Bornet
es Ale d. Schousboe p. 335; De Woni Phyc. Jap. Nov. p. 36. Cen-
oauwamclacnlanme Mont, j. Ae. Sp. Ale, Vol IW, p. 1483 Id. Epier.,
16 』 De New Bor Amer taby 33 ©; KS Rhye. Gener, tab: 46;
fig. V.—Centroceras cryptacanthum Kuetz. Sp. Alg. p. 688 : Id. Tab. Phyc.
ge, Less lich ~ Walp,
DY
Vol. XIII, tab. 17.—Centroceras inerme Kuetz. Sp. Al
Phyc., l.e.—Centroceras imicracanthun Kuetz. Sp. Alg., l.c.; Id. Tab. Phyc.,
l.c., tab. 18.—Centroceras leptacanthum Kuetz. Sp. Alg., p. 689; Id. Tab.
Phyc., l.c., tab. 18.—Centroceras macracanthum Kuetz. Sp. Alg., l.c.; Id.
Tab. Phyc., l.c., tab. 19.—Centroceras hyalacanthum Kuetz. Sp. Alg., 1.c. ;
Id. Tab. Phyc., l.c.—Centroceras oxyacanthum Kuetz. Sp. Alg., 1.c.) Id.
Tab. Phyc., l.c., tab, 20.—Centroceras brachiacanthum Kuetz. Tab. Phyc.,
Ls, 19s Gog MIS ZO,
Fronds caespitose, often forming a roundish tuft, filiform,
2-5 cm. high; attached to substratum by slender jointed hair-like
roots whcih are emitted from nodes of the lower decumbent portion
of frond. Filaments usually 177-192 / thick, of almost equal
thickness throught and almost regularly dichotomous. Branches
erect, furnished with proliferous branchlets springing from sides
or forks; when they proliferate from forks, the ramification seems
as if tripolychotomous. Ends of branches are somewhat club-
shaped and sometimes straight but usually forked with inrolled
and slightly swollen apices. The cortex surrounding the upper
node of every articulation forms a circular ridge or rim, a little
prominent obliquely outward and upward, so as to make a shallow
cup or sheath which seems as if fo receive the base of the
articulation next. above. Along this rim, a whirl of mostly two-
48
jointed, colorless, pointed spines are more or less present. Hair-
like roots are emitted from nodes of lower decumbent portion
of frond in a transverse row beneath the line of spines. Lower
articulations 3-6 times as long as, the upper ones gradually
shorter than, the diameter, throughly corticated with a layer of
cortical cells which consist of almost rectangular or hexagonal cells
arranged in longitudinal rows. Cystocarps unknown to me. Tetra-
sporangia are produced in upper branches (often in proliferous
branchlets), mostly along the outer side, sometimes in a transverse
row. They are produced from the larger cortical cells which
form a ring around the periphery of the nodes, bulging out
externally. An examination of the figures 5 and o will perhaps
serve to make this relation more plain. Colour light red or
pinkish. Swdstance membranaceous and the plant becomes fragile
when dried. It adheres imperfectly to paper in drying.
flab. On rocks between tide marks: Miyako-jima (War-
burg, Heydrich), Kiusiu, Totomi, Sagami, Boshi, Iwaki, Wakasa,
Sado.
Ttitherto-known. In different warmer seas.
Plate XVI. Fig. 1: Ceramium clavilatum in natural state
and size.—Fig. 2: portion of filament, }—Fig. 3: terminal
portion of filament, *’7.—Fig. 4: cross-section of filament, moder-
ately magnified.—Fig. 5: longitudinal section of filament, ?3°.—
Fig. 6: portion of filament, showing spines and hair-like roots,
220 5 。 ロ < に me Esa}
220 一 Fig. 7: portion of filament bearing tetrasporangia, §°.
Fig. 8: ramulus forming tetrasporangia in transverse rows, 7}°.—
Fig. 9g: portion of a longitudinal section of filament showing the
formation of tetrasporangia, *7°.
Xv.
a T + lal kk
Ceramium (Roth) Lynebye.
いき す 局
(ee ae
VE. FE OLY, % 7K Y, EM 7 AR > HE FM = Ft
Whe r~ Qi 7+ vi, Dw = Be 7 Aa MW BEEK = v
F,KF HH fh= 7 Mewes 7 Av, SRB > 7 BE v
7 Kye Mie 7 H+; ReMi ZoB7, NF => RF
~A 29 RING a > ee br re M7 em: & Gi
il 7 HH RG? ei a) BR 7 AE az E> A? B
Ya RR Ye Py RRM 7A SZ hy FRR Y
タル モノ 及 ど 之 ョ 7 生 ジ タル 根 締 細 胞 相 密 着 シ テ 中 軸 ノ 周
園 = 環状 皮 礎 ラナ ス : 此 皮 上 層 へ 時 = 只 中 軸 ノ 箇 部 ノミ ラ 国 続
スル ショ ト ア リ , 時 = 中 軸 ノ 大 ナル 細胞 = 沿 フ テラ 下方 = 延 , 次
ノ 節 = 同様 = 生 ジ タル ん 現 和 汰 皮 層 クノ 所 = 達 ス え シ マデ 衝 アラ ュ ト
7), LMG - WS RRM MY 5 B77 7
bt wate), KAM NB Mt ZY > RY, me
KA XXX HK B72. BPMFS- = fi He He =
RAY G7 RH = MEY, bth ir AEs 7 ~ RK Ke
? EWM DD = Ae SDI = Ws. BE BO
fa GRA BLEW RTP Y >, RB Ri = WOE 25
子 細胞 精子 器 層 ノ 表面 形成 モ ル 無 敷 ノ ホテ サキ 細胞 = 生
Ax. ARR EB? MR =O, AMW = oma ME Zs
チ 肥 上 層 ラ 形成 スル 輸 生 短 條 クノ 短縮 シタ ル 枝 ノ 基 部 クノ 細 胞 =
A
胎 原 列 ラ 生 ズ ヵ 其 一 細胞 へ 大 き ク ナリ テ 其 一 方 ノ 側 若 ク 雨
側 = 是 ラ 生 ズ ? 胎 原 列 へ 四 個 (万 至 三 個 ) ノ 細胞 列 =7 成 7, 選
曲 め 彼 ノ 基部 ノ 細 胞 > 助 細胞 トナ アル. BRB EM?
クノ 外側 = 生 ジ , 又 へ 殆 下 枝 端 = 形成 モラ レ , SPR? MK
=e ~ k= vy, SOR BA = Bs. MR
HOW 7 Wie Bw = oh; Ba? > ae = de DF
RRIF YM EM 7M e-em? Mg
WF, OPE M 7 HAM = バラ スポ ボー アル ラ 生 ズル ュ ト ア
り , バラス ボ ポール > RBM = 7M er Br > HB vj
子 塊 ラ ナ シテ , BRR? WMH Be, HRB ee
GDA Si eager Ws
MB+rMoOk? MM IBA AY Bay 7 EW? = ES.
Ceramium clavulatum Ag.
だ げ び い ぎ す (岡村 命 )
Ceramium clavulatum Ag, Hauck’s Meeresalg. p. 113; Bornet Les
‘
Alg. d. Schousboe p. 335 ; De Toni Phyc. Jap. Nov. p. 36.—Centroccras
clanulatum Mont. J. Age Sp: Alg., Vol. Il) p: 1485) Id. ED p. rose
Harv. Ner。 ‘Bor, Amer.) itab.743\Ci, Kuetz, Phyer Gener) tabi 4oenss We
— Centroceras cryptacantloun Kuetz) Sp.8Alg., px 68s e> Id. yilab jeeiyes,
Vol. XIII, tab. 17W—Centroceras incre Kuetz. Sp. Alg., 1.c.: Id. Tab.
Phyc., l.c.—Centroceras mucracanthuim Kuetz. Sp. Alg., le.; Id. Tab. Phyc.,
l.c., tab. 18.—Centroccras leptacanthin Wuetz. Sp. Alg., p. 689; Id. Tab.
て
や
Phyc., l.c.—Centroceras macracanthum Kuetz. Sp. Alg., l.c.; Id. Tab. Phyc.,
ft)
Be OS
7.
1.c., tab. 19.—Centroceras hyalacantlunn Kuetz. Sp. Alg., l.c.; Id. Tab.
Phyc., l.e.—Centroceras oxyacanthum Kuetz. Sp. Alg., l.c.; Id. Tab. Phyc.,
l.c., tab. 20.—Centroccras brachiacanthum Kuetz. Tab. Phyc., l.c., p. 8., tab.
20.
fe 3 4E YY TER EER MK? R77 25K = YO OO 2-5 cm.
7, RE? PR? Re ~My? He 2) Ae EKA (BA GD
YAM)IBY 7 thw = AA. Bee MH 177-102 4K ク , 各 部
ES as l= 9S 9 7) Pai Nae OC IN 7 GP ea. pe Ss 1 Wk
Mim 297k» RR AIR FMM Zz eRe ay MR ave
Mee HS SE-ABAMKRIF 2A; Ai HARP IK = v7, OF
PYF HW AME MBA = 4 K=hihy, AS » 2 he
vAw in 7 D7 eR. HMB? EM? MEF Bi > »
YOWMB = MR YF Bees sa I TRIP YR wR I+
vdeo tp CH Ee ee 下 レ フ 、
fR=THE 77 RIAwK Hl 7 BY ty AE 2; Hl > HEF — ABH ay mM
DF). FE KAR > FE? PDF rv (Be vy BB SP 0 Bi aD
HAR *PafeAvyy hy. PR? ile HME FT 7 3-6
i, LM? £7 > WRE aI oe 7Y 7, BH —-le?7 KRe7
Hoo ROY RHEL AA? DM? B= WY 2
ル ェ ノ ョ リ 成 ア . BRAK ZINK. DAME b
部 ノ 枝 = 生 ジ (往々 副 出 シタ ル 小 枝 =) 其 外側 = 成り 時 トシ
ForpRrapv zy Aaka27 xv AM - Si 7 Je 7 LA s
環状 = 列 モ ん 策 大 ナル 皮 上 大 細胞 = シテ , 之 ョ 7 生 ジ タル 四
JAF RBM - Bs. BRAKE BA > iw
Re ee op ae 7 AE A 7 os. > RAL HM >
テ
分
も
NE!
ai. LL.
ノ \ ノ \
石 竹 色 ナ 7. 質 > 膜 質 = シ テ 乾 燥 え スル トキ へ ハ 脆 ジ : 紙 = 付着
Ay ai FoGp 2 ララ 1
産地 . PRT 7 ae i = AE. Si OG ks (Warburg, Heyd-
rich), 九 州 , ie UL, 相 模 , 房 州 , 95 城 , Ar OR, 佐渡
既知 産地 . 所 々 明海 = 産 ス .
SteERW Soe els 7 BA Ke te =
園 : i? —#, 3-3 =EE: ih? AS, 9. BO: 7 ee
ff, RAB AE: BO, 22° RAB: 7 =F
fl) EMR) 7 a 2, 22° ee: YH 7 a
ー 部, SOB AB: RMI + er PERI AP
220 8 AB: 7 MMM May 5, OPEB a ee
部 分 ラ 示 A, 24°.
PL. X Vill.
BT 7 hia
———
009.9 0000088000 °Eh00020aR BODO MDe
Vf = SS を 3 この
LUJTKOn
9
に う
“cur
le toll toners dentate Okam.
K.Okamura. del.
PLATE XVIII.
Ptilota dentata Okam.
CERAMIACE 箕 .
Nom. Jap. : Beni-hiba.
Pilota dentata Okam. Sp. Nov. in Bot. Mag. Tokyo, Vol. VI., no.
OzmIcO2 pee I4O—150) Pie lV G. B: de Wont’ Phyc.. jap, NOV PD 3:
Olan Nic. Jap. lexsic, Fasc. I, no, 26.
Diagn... frond compressed, two-edged, midribbed, decom-
posito-pinnate ; branches distichous, alternate, patent, and also
proliferous from the axils of pinnae; pinnee of simple character
regularly alternate, deltoido-acuminate, entire; those of compound,
suppressed in sterile frond, presenting only in fertile frond as a
very short fertile pinne. Fruits of both kinds developed from
pinnee of compound character, which are shortened and produced
single or seriated along the margin of branches above the axils of
simple pinnee. Cystocarps shortly pedicelled, involucrate. 72 み 2-
sporangia collected in a dense globular aggregation on apices of
the short pinnae, produced from the terminal cells of pinnule
and of opposite pinnelle, which are mixed with sterile—simple
or pinnated and subclavate— pinnule. Antheridia unknown to me.
Ffab. On rocks, stones, shells, calcareous alge etc. near
low tide. Rather common along our warmer Pacific coast: Iwaki,
Hitachi, Kadzusa, Boshu, Totomi. Cystocarps and tetrasporangia
—August.
Descripiton: Uhe voot- is a small disc. The frond is
caespitose, ancipito-compressed, 5-25cm. high, 2-3 mm. broad,
50
and has a more or less distinct, immersed, slightly flexuous midrib
which becomes fainter gradually upwards. The ramification is
irregularly decompound-pinnate, with patent branches the axils of
which are rounded. The proliferous branchlets, which are always
narrowed at the base, issue from or above the axils of pinne.
The simple pinnee are broad at the base, pointed at the apex,
with entire margin, and about 1mm. long. They are incurved
when young, but erecto-patent or somewhat recurved when old.
They have an excentric monosiphonous axis and are corticated to
the apex. /yvuz/s of both kinds are developed from pinne of
compound character, which are stunted and cylindrical. They are
formed either singly or otherwise, seriated along both sides of
branches above the axils of deltoid pinnae. The masses of の -
sporangia are roundish or oblong, densely aggregated on the apex
of short pedicels, that is pinnee of the compound character. They
are developed from the terminal cells of monosiphonous pinnulze
and pinnella. And these are accompanied by sterile pinnulz
which are either simple and confervoid or pinnate and subclavate.
Cystocarps are formed on a short cylindrical pedicel, involucrated
with 7-8 thickly corticated ramult which are simple, cylindrical
and entire, tapering towards the apex. Gonimoblast parted into
two or three roundish gonimolobes surrounded by a colorless
membrane. Antheridia unknown to me. The colour of frond is
deep-red, turning to dark-red in drying. The substance is car-
tilaginous and the plant adheres imperfectly to paper in drying,
except the younger portion.
The present plant may be considered as a 7 having
opposite dissimilar pinnae, of which compound, that is pinnated,
ones have been suppressed in sterile frond, the latter being re-
presented only in fertile form, and as the consequence, pinne
し 7
51
of simple character stand alternately. The compound nature of
fertile pinnee is well shown in tetrasporic pinnae, as the tetra-
sporangia are produced from the terminal cells of pinnule and
opposite pinnelle. With respect to the affinity of the present
plant we may consider that it exists with Pélofa Asplenioides, as
it is shown by similar arrangement of fructified pinnae, by the
alternate disposition of the simple ones, and by the obsoleteness
of those of compound nature in both plants in consideration.
Of the difference between Pélola dentata and Pt. Asplenioides it
is so manifest that we need no further description. Among
those /%/2Zze which have regularly alternate and similarly con-
structed pinne, such as Ptlota formosissima, Ft. siliculosa and
others (ie. species of Luptzlota Kuetz), we are far from finding
any plant allied to the present Pxdota. In those just mentioned
the arrangement of tetrasporangia and tetrasporic pinne are so
widely different from that of those of Pk&lota dentata that no one
can judge the present plant has any affinity with them. /#/ota
Aspleniides has a wide range of distribution in the Arctic Ocean
and in the Pacific, along the coasts of America, Kamschatka
and Kurile Island, and it reaches down to Kushiro, a province in
the south-eastern coast of the Hokkaido. Ptlota dentata is found
in the warmer and southern coast of the Pacific, as far as it is
known, extending from Iwaki to Totomi. In my opinion, it has
certainly a close relation to L%lota Aspleniowdes having been
naturalized and established as a southern representative. This
plant is, as it is hitherto-known, only /%/ofa which is found in
the warmer part of our Pacific coast.
Plate XVIII Fig. 1: Frond of /tlota dentata bearing
tetrasporangia in natural state and size. 一 Fig. 2: portion of a
52
cross-section of frond, °?.—Fig. 3: portion of the same, more
highly magd., 22°.—Fig. 4: portion of a vertical section of frond,
cutting through the midrib, 7?°.—Fig. 5: portion of frond bearing
cystocarps, showing the midrib and veins, エーEig. 6: cystocarps,
°° —Fig. 7: tetrasporic pinne, ®'.—Fig. 8: cross-section of the
same, 73°.—F ig. 9 : tetrasporic pinnula detached, 77°.
第 本 八 [al 版
Ptilota C. Ag.
さ に ひば 局
い ぎ す 科
性 質 . 境 へ 直立 度々 密 = 分 枝 シ テ , 枝 ハー クノ 下面 フナ
* ス ) 局 人 邊 = シテ 十 続 = 澄 ク , 多 少 厚 ク 度 層 ラ テラ 蔽 ^ Ke
スハ 敷居 ノ 大 小 ノ 細胞 ョ = リ 成り 7, 一條 クノ 中 軸 ヲ 有 と シ , 中 還 ノ 周
園 = 往々 敷 條 クノ 細長 キ き 継 状 細 胞 ラ 有 ス . MMR > HMR
Aik = v, UR HE 2, My 7 BRR SRR Ge
Wt BL 7 YB > Be AK Ee = oP Sl 2; BER PAE
7 BM 7 AMIR Ro ea theRzrvsar ry, Rix
yg fa V7 TR oe ab Fw ey 2 Be bt vst
7) ARR RRR Y 7 > H= Mr ry 7 Rava
bry». MER? MEP MI ih =- las. Hohra-
SREY 7 IT YY 7 Ye me? >
4 7 te 7; WM Fie A? iy 2 vm Be (Ae OH
生 ゃ ル ん ) =j3hPDRMa BREA v, Ro RMRAR? EM H
Wi = PRM 7 =7 = 24 2z)=-GHY LAs, FOODS
A =F TAIT », Iw 7 AY, EAE vy, Ry = FAH 7 pe IK
Pre Ay s+ 7 39. ale Owes se tb te 7 fe ie
=4EY,7AAL 7 SE o> AR 7 ob AK = EF FE = 7 ZE
BRE? MER = AS > et HAE), MAIR
7 ED? SE? Fei = AES, OR RAEI 7D
侍 へ 不 規 則 = 園 集 モ ル 二 三 塊 / 胞 子 塊 ョ = リ 成 7, 各 無色 ノ 粘 ・
Wk 7 LAF Hie o> mm.
バ 八
WIIB> Zam AB M7 RY 2 v WARS Plumaria (Stackh.)
Schmitz., Auptilota Kutzing 及 で で 本局 ノ 三 = 分 レタ リ , 面 シテ 本局
へ 6-ro 種 ヲ 合 も 何 レモ 玉 西 洋 及 ど 太 浴 洋 ノ 北 部 = 産 ろ . 本
Ay SS ny Pe 2 Sy
Ptilota dentata Okam.
さ に ひば (LAE a)
Prilota dentata Okam. Sp. Nov. in Bot. Mag. Tokyo, Vol. VI, no. 62,
1892, p. 149-150, Pl. 1V; G. B. de Toni Phyc. Jap. Nov., p. 34; Okam.
Ale. Jap. SExsic:,” Hascy ine) 26:
性 質 . $a RBM a v 7, RATE 7, PAF? HY, BAM
=H Ao RRA SAAR Ye? Ra) ep
BIA 7 BMWs. ME? ARs BM) MMeEv AZ ey,
SWB= 4 7 LMR Y, BRP I. WE 7 RED F MEM Be)
He Ba -RBY RAT ry B- 7 t,o eX RAR
シテ 現 ル ん. Whe RB He? OKRA AS AR > itt Y
7, WUE AA 7 WR 2) A Ro HK 2 EA =F 7 AK =
沿 フ テ 並 列 ス . BR HW7HYHKRI7Hs DSRS
ig * MK? ABs Br vere v 7 6) wa 7
wm AMAR? bMRRE HWA oI? TA 7 Hie PS oP He
FRIA+ av TF PIRES Yr BAO MK =P YT
FRPE HK 97 Fe rope + RE 2. PF Bo RZ 7M =.
HE WwW. (RG RR 7 2G i, ok, ARMA? b= as,
-L.
ノ ゃ
本 邦 木 牌 洋治 岩 / 暖 部 = 策 普 通 ナ リ . 盤 城 常 陸上 絶 , 房 州
wi. HR ES FN.
Tt E> OD WEAK. BB oy EAE y, BHR = TZ, Ia MEY,
5=25 cm. 7 ク , 軸 2-3mm. ア リ , 面 シテ 多少 明 カ ナル 中 助 2 存 ス
中 助 ハ へ 朋 内 = 埋 在 シ 少 シク 屈折 シ , 滞 々 上 方 = 不明 トナ ル ア .
枝 へ 不 規 則 = 和 複 独 状 ラ ナシ , 廣 開 シ , 膝 園 シ : 副 出 シ タル 枝 ヽ
基 基 部 常 = 細 ク , 物 枝 ノ 膝 = リ 者 クム … 膝 ノ 上 方 = ョ リ 7 出 ヅ . 連
YE? Bw == v7, DIR, Lier I, BRa YF, IL
ツ ッ rmm. 長 シ ) 初 メ 上 方 = 屈曲 シ と, 後 腐 開 シ 老成 スシ ント キム
MTA Hw by 7pPh 7H 2m WE ih? Ay,
Thin ~ FR Jet A 7 Av. PA 7 RR > EE 2 Re = AE
Y, PEAK > 7 YF FEM + SY 7 = AE, MO
Sh HK AAI 7 WR EG 7 7 A = eB =. VG Fp Na ee 7 He
»~H7X- RRA BAY 7, EF EE? MR? = Be
4 a. Fe HF BE oA AE 7 AM a) Be Mp RRR & EE
2 Fin 7 Mi ay A zy 7 IE? ARP IF ZEB
b kde 2; SESE TE 2 > Re YF av 7S 7 M7 R>
AK = TRY 7 BARE IK 7 + 2. BR BX PEK 7 iW
b= Y, 7-8 WE? HF WS EE >; Re > EK, AD EK =
シテ SR AMM? ROR? RA. Rie CS? *
Mia = 7 BE 7 RN 7 4. PHF BoA
ニャ ズ . > PA B= シテ , I> wr b * > TF AL = BB =,
eo KR AH 7, A bX or SX BBD 7 OR > KR =
Ma AM ab FT FD Z.
[i
本 植物 ^ 同 一 ナラ ザル 肘 生 クノ 物 枝 有 ス ル ベ に ひば ノ
EO
UFR I MSI BRUM DIT HY BE? MBS
ko, MVE? © 7 OF AMR = AR A» MER Bm ET * fhe = >
miy 7 BB ez, AAT te 7 2 ers hit = BE? A
Fe (a0 + 4 RAR) > EAE y 7 hy. me 7 Heo wy AIR 7 ET
nat oa UN A Rd OSS oe
< vs fip hy Fv oy 0 Fp NF Be > ILA 2 ) Fp ye wv by AER
EI) Deauyee be) EL 2 FRU, sp) EB 8 te 本 植物 ノ
Mee Wve > Bho 27U7 wie りら べ い に の ひ は (Biloto As
plenioides) ト 容 ナ ル 闘 係 ク 有 ス ル モ ノ お ルド 2 ee
Bier as xB, WEA M7 TD = KF, H7EV AMD
mR? At vs, BEM? HAGE] AA” 21s
Baw RM ers pre T I) A hy 7 ee
PER se Ri ows Se 7 Beery KR =, le he = fe
eS URI EY? EEA YAR? HA BL WF Ptilota for
mosissima, Pt. siliculosa S@ (JES 7 FEA > H] = Euptilota jj 7 il ihe
an RB Be 2z)7 Aa oR 7 A
7B as hiRS SS? Ma TIF - BREE Heke
SIR AWM RRS BAe Ree tr BY?
Bry s,m Ab Be ee? AW = AA + RR 7 FA 7
po Laer Ro ee ZR. ERAS OM LAA
ReEBKPR HARROD Hie ee = So ee
mp ay, maga ke teem = wy 北海 道 7 DIK
wr 2. SO > Ra Pa oe 7 ME YD 7
yup = FE y, Hh Ae a ve WT = o>, BH a) BLE” 惑
SRI? war, KAM Ms PAK BM bw
モ
=
セー
接 ナ ル 類 締 ラ 有 ス スル モ ノニ シテ , 此 種 ョ 7 幾 ジ テ 南 方 ノ 代 表
5 ド の リ 22 sah Yo iia ne Be? S SB YY) ンコ クノ ルン SS ンク
A > TEAR BH = TK =, RAPE i RB = HE
シ 唯 二 ク ウリベ に ひば 類 ナ リト ラス ,
第 二 八 園 阪 . 第 一 園 : 四 分 胞子 雲 ラ 有 ス ル ベ に ひば ノ 自
PRA UKE, 1 Sie: 8 eRe? MR, 本 . 一 第 三 園 : 同 上
ノー 都 ヲ 更 = 亡 大 シタ ルキ モノ ,3 記 一 第 回 園 : 中 助 ラ 通 ジ テ 散
Ame 7 me Bi 7 — 8B, 15° Bel: Se 7 AG A 7
部 = シテ 中 助 及 ど 側 豚 ラ 示 ス , エ 一 第 大 園 : BH. -Btla:
Do oy fh + SE 7 AW a wv AY, 定 一 第 八 園 : 同 上 ノ 横 断面 , 3 一
BAB: OAL 7 HAZ wr DDK HEY > mR, 229
PL. XIX.
AY Julia oe
AS
ーー こち = ゃ q ら 5 や
K.Okamura. del.
Myelophycus caespitosa (Harv.) Kjell.
PLATE XIX.
Myelophycus cgespitosus (Harv.) Isjellm.
ENCCELIACEA.
Nom, Jap. ¢ Twa-hige.
Myeclophycus cespitosus Kjellm. in Engl. et Prantl’s Natrl. Pflanzenfam.
Il Weil, 2, (0, 2O2, me Ws IDS dem Ielmye, J[ajo. NOSe (QSOS), fs 555 Jick
Syll. Alg., Vol. Ill, p. 484.—Okam. Alg. Jap. Exsic., Fasc. I, no. 44.—
Chordaria sunplex Harv. in Gray’s List of Jap. Plant, (1856), Algae, p.
ABI, 1 Bh
Fronds densely tufted, gregarious, arising from a common
scutate disc, simple and straight, 5-15 cm. high, r mm. thick,
filiform, often spirally twisted, gradually attenuating below into a
short stem, and ending in a somewhat blunt apex; solid when
young, but becoming hollow in age. Szdbstance cartilaginous and
the plant does not adhere to paper in drying. Colour dark
brown, turning to blackish when dried.
flab. Gregarious on rocks at high tide. Amakusa-jima,
Nagasaki, Nagato, Tosa, Suruga, Idzu, Sagami, Boshi, Iwaki,
Rikuzen.
Plate XIX. Fig. 1: Myelophycus cespilosus in natural state
and size.—Fig. 2: cross-section of the fertile frond,°°—-Fig. 3:
portion of a longitudinal section of the sterile frond, °9°.—Fig.
4: portion of a cross-section of fertile frond showing assimilatory
filaments and sporangia, ?7°.—Fig. 5: portion of a longitudinal
0
一 Eig. 6: assimilatory filaments and
section of fertile) frond, 22
a sporagium, #9°—Fig. 7: sporangia, 72°,
0
9iovdd0lovJ |
LOTR
(AM MMA
| acta 0 IM
UI DC UM ne
ea
‘ ‘
が 4 CEES
te . Ps
WAP BTed &
に
NT
MM
tal
hy U
a T Du lal Ik
Myelophycus Kjelhm.
いわ ひげ び 属
ふく ろ の b5 科
性 質 . geo we * Alt K=77,h87% BA ear ry, Pp
MWA FT UFR IT ZA HAR DEK). iho Sle
ョ リ 成 み : Afeo WR 7F*ZY*AKERCER? KY > Mie
a7 MI; Phe RXR 7 Bz fh kes HE? AA = 7 ey; HH
> BB btw 7 vy Ms IKI,SZOR KRHA -B
角 = MER A. Br vi 7 We > B= Ev 2 ov, ie EB 7 細胞
SIR Un M(H aI), Ro ie 7 Ke Mie? ae =
yAnwe7 7), BFE RSE MW 2) Bmy, ZHE*
開 節 シタ ル 柄 ヲ 有 シ , FIP 9. D7, Y A > Thin 2.
WA—b Peo R
ba
ーー 局 一 種 ニ シテ 本 邦 浴 岸 = ノ ミ 産 ス :
Myelophycus cespitosus (Harv.) Kjellm.
いわ ひげ (岡村 命 )
MMyclophycus cespitosus Kjellm. in Engl. et Prantl s Naturl. Pflanzenfam.
[JIS jpe 202 sie ie De) Noni Phycw ape Nov, (1695). ps 55) ld:
oa
syll. Alg., Vol. III, p. 484-—Okam. Alg. Jap. Exsic., Fase. I, no. 44.—
Chordaria sunplex Harv. in Gray’s List of Jap. Plant, (1856), Algae, p.
ABS IO, 3
7 WR KA ek 7 WF ee
七 四
Bo 窒 ie FEY, the EY, 2h Ei
BS 7, 1mm. 7, RIK = v F, 4
y, St On =
骨 質
We = シテ , JA 1G, 5-15 cm.
Tw KM 7 + 7 EFF
モ , 後 中 会 トナ ル . BBB > tk
ty 色 , 乾燥 スル
WA We KK = te の
heey, SNe Nap iat fete Ip
= YF Pazar peo Ma Heres BG
4
4
長崎 , 長 前 , 土佐 。
yo Bo fb F WV
産地 . MWR eh = hE, KES,
LE inl, 伊豆 , 相 AR, 房 州 , 艦 城 , BE BV.
いわ ひげ クノ 自然 ノ 状 態 記 一 第 二 園 :
ク 縦 秘 面 ノー 部 ,
第 十 九 園 版 . 第 一 周
mit 7 te Bi, 82.— S Bl: BF * jie
7 ei 7 -M =» 7 BR F3
8
30° —-8 Oe: 87 it
トラ 示 ス , 27°. — os Bel: FE ie 7 ae 7 — i, 3 一 第 ZS
$90.—3e tle: $ 38, 77°.
lel: Rift te RY F He, :
K.Okamura. del. Choteda, Plum ae) (enaatentinc:
ES \
PEATE xexe
Chorda Filum (L.) Lamour.
LAMINARIACEAZ.
Nom. Jap.: Zseru-mo.
Chorda Filum Lamour. Essai p. 26; Kjellm. in Engler u. Prantl's
Navigesenanzentame sleidleil) 2) pl 254, hes 171s Harv. Phyc: Brits tab:
@⑯VI Farlow Mar. Ale. of New Engl., p. 91, Pl. VI, fg. 1; De Toni
Syl Mo WI 10UU IO ars + lauck Meeresalespa1304,) nei 72), Kuetz,
Sp. Alg., p. 548 (a. genuina); Kuetz. Tab. Phyc., Vol. VIII, tab. 14a.
Scytosiphon Filum J. Ag. Sp. Alg., Vol. I, p. 126.—/ucus Filan WL. in
Turn. Fuci, tab. 86.
Root a small circular disc. Fyvonds single or tufted, simple,
chord-like, sometimes twisted in age, 3-4mm. in length and
3-5 mm. or more in diameter in the middle, very much attenuated
to a filiform stem at the base, and gradually tapering to a rather
acute point at the apex, everywhere covered, when young, with
scattered, pellucid or light-yellowish, gelatinous hairs; when old,
these mostly disappear, the frond becoming more harsh and less
lubricous and traversed by an internal tube which is divided at
different intervals by diaphragms, not indicated by any external
constriction or swelling. Frond consist of three layers: the in-
nermost, of longitudinally running slender thread-like cells which
form so-called sieve-tube in the vicinity of diaphragm; the in-
termediate, of long, cylindrical or polyhedral cells becoming more
slender outward, being covered by a few layers of epidermal
cells i.e. the outermost layer. /araphyses clavate with slender
neck, protruding above unilocular sporangia which are minute
and oval ‘or elliptico-oblong. Size of sporagia 27 » by og-ro/:
GA
Chorda Filum (L.) Lamour.
2 の (の Tb
Chorda Filum Lamour. Essai, p. 26; Kjellm. in Enel. u. Prantl’s
Naturl. Pilanzenfam., 1) Mel! 2p i254, mie. 171 lary, Phye Biitemiaos
CVII; Farlow Mar. Alg. of New Enel, p: 91, Pl VI. fie. 1 De Miten
Sol Aloe Volaslly p. 318; auck Mieeresaley ps 304, fen 1725 kien
Sp. Alg. p. 548 (a. genuina); Id. Tab. Phye., Vol. VIII, tab. 14a—
Scytosiphon Filum J. Ag. Sp. Alg., Vol. I, p. 126.—Fucus Filum WL. in
Turn, Fuci., tab. 86.
Hohe eA XR KRIS). B> BBR Bey, WK
= YF, c7 Im Z, le bey 7 >. eke AY = BO ts, BS ee
EF IF7HY, PRB? BE 3-5mm. 若 クム 以上 = 達 ス . BM
EV 7TM7F IF MRR AIP Y LM = He MrF ITH
F ド 内 鋭 = 終 ル . HH>-SB=BMt+r B77 >Re? Hh?
TEI; Bare Bes Ens S72. WM YB
=M7}+), =the + rae BOAB> PA=7 7,
所 = 横 隔 脱 ラ 存 スル = 依り み 青 多 ノ 小室 = 外 タ : 然 レビ ドモ
醒 ノ 外面 = ハク ビレ タル 恥 著 ク ふ 膨 レタ ル 所 アル シュ ョ トナ シ .
租 っ 三 礎 = ョ 7 成 : 内 層 つ へ 縦 赴 セル 経 汰 細胞 = シテ 所 請 信 管
ラナ シ 狐 = 隔 膜 附近 = 此 組織 多 シ トス : 中 悦 ^ 長 キミ 彫 桂 其
又 へ 多角 形 ノ 細胞 = ヨリ 成 ? テ , 縦 = 集 》, 外 部 = 近 ク = 従 テ
細 ク ナ 9, -I)e7 bh MDAAR 7K 7 = 7 EF RF ).
Boke? by PMs ew Pay BA Az パラ フォ シス > 根
eK = » > Me IBY, FH? b= BZ. FE b= v
テ , 椿 園 形 又 へ 椿 園 一 長 椿 園 形 ナリ. FR 274k 7, o-10p
te
7 WF A ASN D7, YA? BP > 35-38 FY. BA he A
=| VF, MRAM Pe HRT ry By? B= KK = Be Tey BES
Byars BOMB Y ar Ba MREDT Se BH
閑 得 色 = シ テ 死 スル = 至 レ ツ 黄 褐色 又 ふ 綴 褐 色 ト ナル
産地 . 低 潮 線 = 近 * 若 クム 勘 以下 ナル 岩石 貝殻 等 ノ 上
= 業 生 シ と , 静 稚 ナ ル 場 所 ラ 好 >. 長崎, 筑前 , 土佐 , 礼 OB, HR
JH ris J], whl AS, HE AK, fe JE. HE: HAA.
BE 0 me HH. Ok PETE ED F BR UW © OK BL 7 WB Bs dt ok Hy or
チッ ク iE.
Wii — R= FRB = By, 1-387 Ma Ty). 多 ク ム
Gi 7 MF ~ P72 eet, Re Aree ee evs
Hie ¢ BR 2nrW> er ms ke? RE +r reg ト
第 二 十 園 孤 第 一 園 : つ る も, 一 第 二 園 ,: 質 アル 宜 ノ 横
大 面 ノ 一 部 , -~._-BSE: 87 -@ Com? — BIR IB,
フク * シ ス 及 で 毛 ラ 示 ス , -P. BM: 77,72 REF BE?
表 度 細胞 ョ = リ 生 ズル 状 , 899. 一 第 陳 園 : 毛 ノ 基 部 トバ ラフ 』 シ ス ,
2 一 第 大 gl: 毛 , 27° te RNG: fi €, 2° BAB
ノー 部 表面 = コリ 見 タル ェ ノ ,339 一 第 千 園 : 隔 膜 ラ 組 成 ス ア
be 7 HE Y 7 aN 2, 3°. +e: £7 we, 2 SB+Lle:
Ble? Sab yes Yo ase
p
aia
a 語 解
無限 枝 , Unbegrenzter Spross; fk 7 fife =P IF * 7A,
HY F Ax >> Th Be YB 7 OPEL AY 7 TH Ob A.
有限 枝 , Begrenzter Spross; Hi 7 fie =Ihy 7 ~ 7% 7, BH
Figo We AMF RAW =P Y,
fx RX, Frucht Spross, Fertile branch; 4: 58h #0 ff) 7 42 x ~
BD Ue 7 eR Ac
後生 的 , Secundar, Secondary, Adventive; 後 = 生 ジタル ト
ZT 義 .
中 Wt, Sterile, Neutral; 生殖 細胞 う 生 せ ザ ル ノ 意 .
コン フェル バ 様 , Confervoid; 277. + HRA VM HEM dM
キノ 意 = シ テ , ョ = ン フ ェ ル マト スハ 小 細 胞 ノ — B= BF vw HRM
ABBY). he = th? 一 列 = 連 ナリ テ 続 和 伏 フ ナス モノ
Y (he <。 ジン 2
根 絡 細胞 , Rhizoid or Berindungsfaden; # 7 gm * 4 dK AW he
fie Fv eR Mer rar TIS, RB FBEM Ar 47 =a ff
42SSC 人 IE Jick 7 = = Fis HH eh) 0 76 7 el tne 7
モノ ニモ 適用 ス .,
パラス ポー ル , Paraspore or Polyspore; 四 分 胞子 ト 同 様 ナ ル
り
i=
=]
He PER ree te, by epBMawrsapypeeryrave7, He
72 MAG) 2 © 7 wR He 7 ZEA eH we > EF D
A, 多 ク へ い ぎ す 科 ノ 植 物 = 生 ズ :
C28)
#5 化 #4, Assimilationszellen, Assimilationsfaden, Assimilatory
filament; 44{t ft H7 7 + HHA? BK = BF uv sey,
pu tH 22, Vorkeim, Prothalium; #% 7 7 [ #6 fiw 7 ha + 7 ig
Br2rvr-R), EYRE Ire eY IF, Zt RF
yARweerayr yee? as) ta? 7A. Be
ie tite t+ 7 Pv hee 7 BR HS bz 7.
ERRATA.
1-35: read “ Haarblatter”’ for “ Haarblittern.”
3
» » P. 31, line 7: read alternately for altenatly.
[
a5
Ao — Wh eS = Mh
q fal 目 Be
Nos. I—III.
$$ 0 mage
Yatabella hirsuta Gen. et Sp. Nov.
や 1eS OS as
Gelidium divaricatum Martens.
OD Ci IS
IMicroccelia chilensis J. Ag.
Sit Ri He
Herposiphonia fissidentoides (Holm.) Okam.
ひめ どり 新 和
Chlorodesmis comosa Bail. et Harv.
まゆ は きも TH
Acanthopeltis japonica Okam.
WO So)
Hypoglossum barbatum Sp. Nov.... ...
OU SIR DD ar
Hemineura Schmitziana De Toni et Okam...
io ERE SD 5 新 Fie
Digenea simplex (Wulf.) Ag.
= 6D
Phyllitis Fascia (Muell.) Kutz.
I se ゆ 5
Stenogramma interrupta (Ag.) Mont.
ase Ss) eT AE
Isoptera regularis Sp. nov. ...
(OS 2 ene) 新 竹
Neurymenia fraxinifolia (Mert.) J. Ag....
GS 2 Be aE ah is
Amansia japonica (Holmes) Okam.
ORES Ses ai HE
Boodlea coacta (Dickie) Murray et De Toni.
D us Ce 新 Fi
Si
|
EX
IN
第 fal
Ma
第 五 fal
JI We
第 六 ie
Pl. VII.
第 七 賠
Pil, WUUK
第 ON fal
Pil, IX,
ee 2 同
Pl,
第 十 剛
Pl, OXI.
5 ob — el
ag TL, SNL,
第 42 & [a
, Pe Sao,
58 = fal
。 Th XIN,
第 十 四 岡
。J 央 0
第 十 五 岡
= TE hee a
ATE a0
* é .
着 ER
ト 5
ul oe ha
1
; fa a N
ited 3
1 すず 4
i) ay bh)
ae ee aes
i bia Beene
eee pn
te ae
6
2
| ihe
poy 4
: 3 ド と
"ie
f 2 =
2 4 i fit 8 7
$ 3
: :
» ¥
t を he し
3
人 MM Oe MO UM NO5 1 0 |
Roe Bins ee ii ue 人
WIDE (0MW 3
| ft yee
aah ま
= ha
RANE ie ee cites Uy ee 2 (MM
Be Mo ce rat inp eke Au も AT LA EMI a j
te | Wo eee
TT Ry A, Wet ee on kala IE MM
Pi ee) hs
6 j ate uli | ae) ig 13 (ei に 00
at Nate [ aR 人
| | (6 lp mee
ts に the be ae see
f i
i Ay eee cn 7
i 4 ie ‘
| 5 , byt 1
’ is es Cale ate ANNO
we vee {
: wey 1 bs f
i ae < も きこ ー Ws
sxtunee lee GS BR を el
. (SBAS GaSe
8 See SOE laa cig sees
aa I a i Sg aie + BY AN) ote oN
MRE Gah] Siw et
a
SAN) wmwess
AR ca
me NE
ABS One On RRR OREN:
> oy OEP CEN SS A FN A PN = ttt
RG i
NN EEE
ie
it
AN MR IN ARN A ESI RET BRA NN A BN aU =
we ae”? A ER 8 EO IN ERR ROE 4 RIMS EA A
AED NRN NIME ICAONBI2RNASS
「 ( EN thy > OMG 5 RES) Ry Ha m EES SAE 8 1 1 AR IND へ
RSS KK REA Nn Kei S UR) RB SEK A) RRA TDN Slee m
7 4 HONG \ HEB 4 BE A SOARES EOE AW N= BE
pene HHT 4 RAR HR A RS | Se eA RASA WS
TT
= an 2 = a 4182 (SR)
an
«MARE
cm ae SR 札
RENTER m+ Doe
3 Rh HE
Jeamarses
G = 忘 a Hk HCA
Bk
PS | eee |
ee fee Bea >
ee | Hueewe sk 田 得 mR |
ve 9 eet
yet es Ne | : ae 3S ES EN
wm & 癒
aS Pit Ran mR+aope
X Age 4 HORNER BE 4 ool JU | SS gt a
EH] MERU NER RN W OMB NAH LE SR
EIN SHS SBA DH 8 WTR RISE 5
OR # £ eB
KAN HAN | SR i QMS
CN
了 a HAH eR
ILLUSTRATIONS に
OF THE
MARINE AL OF JAPAN.
第 WM wt A xX
CONTENTS OF THE NUMBER IV,
Rrythrocolen: Mueller (Send: Yu Avo asec, se Pl XVI.
"Rk みつ なき 263
Geramium? elayulatum ACN 3205 re ee. . PL: XViless
CO os AS am
Ptrlotacdentata: Okan ots on te en iy os Gn eee FI XVGE ば た
2 に 5 ひま さい
Myelophycus cespitosus (Harv.) Kjellm ............600-<. Pl; Xie
い は ひげ co ee
Chorda Filum (L.) Lamour. …………… ee Pl
つ る も # ;
NOTICE.
Price (inclusive of postage) of the number IV for abroad
2.53 mk.=4.75 fr.=3 shill. =75 cents.
Remittances from abroad to be made by postal money order, payable =)
to Keigyosha & Co., No. 1, Urajimbo-cho, Kandaku, Tokyo.
TOKYO:
KEIGYOSHA & Co., 1, Urajimbocho, Kanda.
Sw
ALG OF JAPAN.
f
き
・ ざ
«
’
tn
No. 5.
ァ
‘Vol. I.
ne
es
rR
3
iS
=
ES)
AS
|
"で
ag
=)
=
=
回
〇
回
ON AN KR WN コロ
Xe)
K. OKAMURA.
ALGA JAPONICA EXSICCATA,
FASCICULUS I.
. Nemalion pulvinatum Grun.
. Scinaia furcellata (Turn.) Bivona.
. Brachycladia australis Sond.
. Gelidium divaricatum Martens.
. Gelidium repens Okam.
. Suhria Japonica Harv.
. Acanthopeltis japonica Okam.
. Chondrus elatus Holmes.
. Gigartina tenella. Harv.
. Gymnogongrus flabelliformis -Harv.
. Callophyllis japonica Okam.
Callophyllis (Microccelia) Chilensis
(J. Ag.)
. Gracilaria Textorii (Suring.)
eae,
. Hypnea musciformis (Wulf.)
Lamour.
. Lomentaria catenata Harv.
Champia parvula (Ag.) Harv.
. Martensia australis Harv.
. Hemineura Schmitziana De Toni
et Okam.
. Delisea pulchra (Grev.) Mont.
Laurencia dendroidea J. Ag.
. Laurencia paniculata J. Ag.
. Symphyocladia angusta Okam.
Chondria crassicaulis Harv.
Digenea simplex (Wulf.) Ag.
. Dasya scoparia Harv.
26.
27,
28.
29.
30.
Sie
32.
33-
34.
35・
36.
3/・
38.
39:
40.
41.
42.
43.
44.
45.
46.
47.
48.
49.
50.
Ptilota dentata Okam.
Ceramium paniculatum Okam.
Ceramium gracillimum Griff et —
Harv.
Gloiopeltis tenax (Turn.) J. Ag.
Grateloupia lancifolia(Harv.) Okam.
Grateloupia acuminata Holmes.
Grateloupia filicina (Wulf.) Ag.
Polyopes Polyideoides Okam.
Prionitis angusta Okam.
Chondrococcus japonicus (Harv.)
Cystophyllum fusiforme Harv.
Pelvetia Babingtonii (Harv.) De ~
Toni.
Dictyota dichotoma (Huds.) J. Ag.
Padina arborescens Holmes.
Haliseris prolifera Okam.
Haliseris undulata Holmes.
Colpomenia sinuosa (Roth.) Derb.
133 な
Hydroclathrus cancellatus Bory.
IMyelophycus caespitosa (Harv.)
Kjellm.
Letterstedtia Japonica Holmes.
Cladophora Wrightiana Harv.
Caulerpa anceps Harv.
Cau'erpa Okamurai Weber.
Codium mamillosum Harv.
Codium mucronatum J. Ag.
NOTICE.
Price (exclusive of postage):— 30 mk.=30 shill. = 37,5 fr.=$ 7,50.
Subscribers to be addressed to the author:
No. 6, Hinoki-cho, Akasaka, Tokyo, Japan.
に Habe, oe x
Tas tick Wes Nay, aie meet GAR TSC
et
may
Me
x:
* i MA 4 5 ro MMe 5 ‘ a
MED cao
が
[a ear,
a
7 Pare
= Se a eee ee
ネ る
PL. XXI.
FR
区 ニニ サ 一 賠
° A Oe at
5 Ro て EF
グ oe
2.
|K.OKamura del.
Gelidium japonicum (Harv) Okam.
お Ja さ
PLATE XXI.
Gelidium japonicum (Harv.) Okam.
GELIDIACEA.
Nom, Jap.: Ov7-kusa.
Sulria japomca Harv. Alg. Wright., no. 26; De Toni Phyc. Jap.
iNovem (SOs wps22) ne, 215 Id) "Syl vAle. Vol. 1V, py 1645 +. As
Epicr. p. 554 (Nomen); Okam. Alg. Jap. Exsic. no. 6.—Porphyroglossum
Joponicum (Harv.) Schm. Neue jap. Florid., (1894), p. 7.
Root fibrous, branching. Fronds single or caespitose, ancipito-
compressed, linear, midribbed, branching or dividing from sides
and proliferate from both margins and surfaces, 4-20 cm. high,
1.5-2mm. broad. Branches are sometimes more or less regularly
alternate, sometimes much more irregularly ; and by the growth
of proliferations into branches, ramification becomes more and
more irregular. Proliferations, which are narrowed at bases, arise
from the midrib, both margins, and intramarginal portions of both
surfaces as well as from ends of branches. At the beginning,
proliferate ramuli are very minute and ciliary; soon they grow
up into narrow spatulate or oblong ramuli which usually become
2-3 times pinnately compound, rarely remaining simple or folia-
ceous, especially in tetrasporic frond. Branches are rarely free
from marginal proliferations, while their surfaces are often void
of them. In a robust form, proliferations are so much dense that
the rachis is invisible through them and the latter seems as if
densely loaded with short and echinate ramuli. There is no
definite order for the disposition of branches which arise very
Pl, XXI-XXV, Oct., 1901.
58
patent, often assuming almost horizontal position. Apices of all
sorts of branches terminate in truncate or blunt ends. Margin
is flat and entire, excepting lower portion of the stem where -
both margins often become rough by wearing. The midrib is
thick and conspicuous in full-grown parts, but is fainter in younger -
or terminal portion of branches. [
Fruits of both kinds are produced from terminal pinnule |
of proliferated pinne. Cystocarfs oval or roundish, slightly
flattish, blunt or apiculated and consist of two chambers. TZetra-
‘sporangia densely collected in unaltered or slightly dilated pinnule.
Antheridia unknown. Colour deep purplish-red. Swédstance rigid
and. cartilaginous, becoming almost horny after drying. The plant
does not adhere to paper in drying. |
_ Fiab. On rocks, stones and shells, extending from high tide
mark to the depths. of 1o-15 fathoms. Taiwan (Formosa),
Hiuga, Tosa, Shima, Cape Irako (Prov. Mikawa), Sagami, Awa,
Kadzusa, Hitachi. Fruits—Summer.
, Ns Suhria japonica has been first described by Harvey in 1859, ies x
from the material collected at Shimoda (Prov. Idzu) by C. Wright.
Since that time, no writer has made study of this plant till the
appearance of. Schmitz’s work on Gelidiacce (Schm. 1.c.)。 who
made a suggestion that Swhria japonica should be ranked among
Porphylogossum. Av neice Il want to make a claim for referring
this plant to the genus Gelrdium with the following reason.
That Swhrta gaponica should not be allied with Swhrza vettata
| ic) J. Ag., the typical species of the genus SZ/72Z。 1 am of the
same opinion, with Schmitz who first made the remark on this
point. Swhria vittata has, as it is well known, rather thin and
broadly linear-lanceolate, simple or irregularly branched, midribbed
59
frond which is furnished with obovato-linear,—‘ unverzweigte "3
or very slightly branched, but not pinnately compound,—fertile
pinne, proliferating mostly from-margins as well as from the
midrib. Swhria japonica has more narrowly linear and pcnnately
divided frond having decompostto-pinnate, linear ramuli which are
proliferated both from margins and surfaces. Plants having such
different habit, | want to say, should not be kept in one and the
same genus.
As to Schmitz’s view for classing Suhrea japonica in the
genus Porphyroglossum 1 am quite far from agreeing with him.
Forphyroglossum Zollingert Kuetz.” has an ecostated, simple or
sparingly branched and undulated frond, from whose surfaces,
either median or otherwise, 一 and not from margin (?)—very numer-
ous, foliaceous, simple, minute and linear pinnule are proliferated.
The mode of ramification. of Swhréa japonica, as it is shown in
proliferating pinne, can be said to be nothing but pinnate, though
in some forms very few ordinary branches are present. The plant
in question has midribbed frond and is furnished with pinnate
proliferations, arising from both surfaces and margins.
Now, since my discovery of Geldium subcostatum Okam.®
which has midribbed frond, Schmitz has studied the. plants which
were considered to be related to Gelediacee up to that time and
has brought some important changes to the classification of
Gelidiacee in general; and consequently, the diagnosis of Gelidium
has suffered variations in.certain points. And thus, the presence
of midrib in an allied. alga gives no objection for placing it in that
genus. Gelzdium pristoides (Vurn.) Kuetz., again, with which the
i) S@avvalv, Wes, jos Cb -
2) As to Porphyroglossum Zollingeri Kuetz., I am sorry to say, 1 have no specimen to
examine and I have to study it only from the illustrations given in Kuetzing’s Tab. Phyc.
Vol. XIX, t. 45 and descriptions given in literature. ; 2
-.~ 3) Schmitz. l.e.,-p. 1-2, Taf.. X.
60
alga in consideration shows many points of resemblances, has
simple or decomposite proliferations either from the midrib or
surfaces as well as from margins, making the proliferations to be
no hinderance for ranking related alga among eZZzzzz. Still
again, the mode of ramification in Swhria japonica is pinnate, as
I have already remarked, and both kinds of fruits are formed, as
in niany species of Gelzdium, beneath the apices of terminal
pinnule of proliferated pinne, which is also the case in Gelzd@ium
pristoides. From the points so far stated, I think it more proper
to place Swhrza zaponica in Gehdtum than putting it in Swhrza
or in Porphyroglossum.
Among hitherto-known species of Gelza:um, the present alga
has so much remarkable resemblance with Gelidium pristoides,
the specimens of which I have in my herbarium, that the illustra-
tions given in Kiitzing’s Tab. Phyc. Vol. XVIII, t. 65 remind us,
at first glance, a certain form of Suhria japonica. - The chief
differences are that our alga has broader size of frond and non-
denticulate sporophylls.
In Martens’ Preus、 Exped. n. Ost-Asien, Tange, p. 133,
Gehdium pristordes Turn. is enumerated among our marine flora
as collected by Siebold and De Toni mentions the same species
in his Phyc. Jap. Nov. p. 22. Geldium pristoides, however, does
not grow in this country, as far as my knowledge goes, and I
want to take off that species from the list of our marine alge,
notwithstanding of my ignorance of Siebold’s specimens, as I
believe it to be nothing but Swhrza japonica.
Plate XXI. Fig. 1: Gelidium japonicum bearing tetra-
sporangia, in nat. size. 一 Fig. 2: portion of branch bearing tetra-
sporic pinnule, slightly magnified.—Fig. 3: portion of branch
61
bearing cystocarpic pinnule, a, slightly magnified.—Fig. 4: portion
of branch rather densely loaded with tetrasporic pinnule, 47.—
Fig. 5: cross-section of upper branch, moderately magnined.—
Fig. 6: portion of the same more highly magnified, ?4°.—
Fig. 7: cross-section of tetrasporic pinnule, slightly magnified.—
Fig. 8: cross-section of cystocarp, slightly magnified —Fig. 9:
longitudinal section of the same, %7.
he
oy
Pave
な
3
‘
ME Wes hin “tad ed,
に op 3
- ( を
.
の 放 peg Bal % bat hey
ts
R ie 人
ie ; .;
. に i . : PO
Na 4 * fee = HV note ake ahs A
に Fa UE まい | ot Nile ete
é S aa Bh
i i だ て Ee i so fe
ne oe ag Ay 2
(Bh PAT ae Mae |
vo :
Sef ‘ Bien) i れれ Lae i
poy te eeu Tan Cayenne の
‘ Site as
7 i r ー ‘ave ork T に a" ee q に PY or
& + ~ A 3 た 1 cre wat っ : 6
Tice a er 0 2 Re DU
F 1 4
内 \ 5 ト 3
: a ; A) Phe も
4 1: wid
5
= Ay 1 - i L
\
5
z USN 1
6 <
‘im Be a hae es}
hae Ae a 30
eo ie さっ う 5 に
fed ah U
i is に a MD
5 ~ a
- に .
i H 4 iy i Shae AE Mae
~ 1 aur wet 1s
+ 7 i,
ate ; j i a8
i ee 8
i Me sale, Vey cy 5 1 4}
bl に
yey Bel も 4
- 1 て
に ie
/
4 1 ‘ a た
1 ae 9 こき ee ire ey
> F
« ya ~
f = 3 *
ay j ay
に を M i ae ve, evi
* a i Te Sali Mian ce | oh の も IE
5 5 Uy JURE, = uld RU
= 2 』 < RPC IT
1 aye
tick
す
) '
4 ‘ \
『 Ht Ww i
Be te Tat ae
Gelidium (TA ¢ 3 Bi) 7 VE > 5B — 48 oS — TT Se
Gelidium japonicum (I! lary.) Okam.
om I Ge
Cm © SB
Suhria japonica Harv. Alg. Wright., no. 26; de Toni Phyc. Jap.
Nov.: (1895), p. 22, no. 21; Id. Syll. Alg., Vol. IV, p. 164; J. Ag.
Epicr. p. 554 (Nomen) ; fa N,. 6 7S Yi oe BE ah 3 AS . —Porphyroglossum japo-
nicum (Harv.) Schm. ‘Neue jap. Florid., (1894), p. 7.
Mie Ze - MMe = y 7 PRR A. AB HE BR EY, Ii
B= v7 WR = 7, MK bh? wy, 2D 7S
Y eGR CH 2) wR 7 AE 2, HY 4-20cm., fp 1.5-2mm. + J,
mo i= ZORA EY? AA Y, = ABBY IS Y 7 Bl
WO? Mite Y 7 RP MARY PY ET FY SM, Th 7 TE ae 々
AHI bt. BAR > SEMI 7, wk = RR EB i 7
We RB? Mad, Re ay wo, 其 始 ヌ 副 枝 ノ 出
wer EM = v7 AB M7M7,w7eRe 7 Mt BER
> AK 7 bee + 7,3 =A K = rv Fe, i
- WR = Ik), La BTIF EKA F ze mst o> R= HY
RW 7A Kr 47 ae Ry bz. BRM TR HB ay
Ae Pv apa hres Ha v 7,8 = 27 ver? wi
aq we Fe ee Ye PRIN ye SRT 7 成長 クウ Gn Re 7 oY
KO
ah PYF, HIE vr st BY Rr Bey 7, HE
FreBa=aMo Wem rt Mrs Ske 7vaw Hs PF
BY? la) 7 Bw zr ah Es Pw Bt ot
アァ リ 7. BOM eH os BEY eet 7, BY Oe
bY fer Be TPKE MAIR. SMR? Ain KEL
$i -6-. Gh Pays AYRE BBB
A/B=aKBY FMR Pt Po KAYF, KARE Y 2
ル 部 分 = へ ヽ へ 明 ヵ ナ リ , 然 レ ド モ 幼 部 又 へ 枝 ノ 上 部 = っ 征 不 明
ナ 7.,
Hs RNY aU? DMR? BB ae 放
R- WAR =» 7 We 7, Ain AA 7 > ed 7 Ay, UE
局 ノ 特徴 タル 造 構 ろ 存 シ テニ 室 ョ リ 成 ん. OSMFBok
Me DOR =-BHEYRDAR B27 BB 2 rarer 7R
Wi TU). 靖子 器 ^ 未 詳 . Bo RRA). Bo + i
ee Cea ee ae een ee a eee
トキ * ム 紙 = 附 着 モ ズ .
産地 . BA ABS? b= AS, MR 2) 10-75 BR
= 産 ろ . BAD tEkeE ORM ee), Ae LEER
ce ees
効用 . we GAG a = BO.
AS fii Wy >> ARH AE 7 A (Se, A AR em MO STF
カ )= » 7, Charles Wright Rv PRA PR a BsrREv 2
材料 = 1K 7, Harvey FE 2% 7 Suhria japonica } MV - FARAH
九 年 穫 = 公 = も 7. MR -A SMD = RIA BY RIF
Ia
eve RY YW, HK = Schmitz KZ HF (Sehmitz 上 記 7 =)
の 00 A ER ZZ BS Ze SUNN ING PONS tee ン ツラ bor.
phyroglossum 層 = 入 ル さ キモ ノノ ナル ュ ト ラ 論 で り 。 余 … 以 下
7 7 BIR = YZ 7 Gelidium(T APC 3B) = BF v + 2.
Suhria japonica Harv. (35 に ¢ 8) 7 Suhria vittata (L.) J. Ag., BJ
F Suhria fj 7 BiG 2 > PE, b WR 7 Ale PH 2 b » 4 * Schmitz
[RS Tp ETERS 57, BE es 29 Se Mipsis oe mess Ye geey) gh eSiulouatal
vittata >, A 7 jE? Som 7, AZ v FR Lo RRR =
Key 2m SEX BIKERS KI PT rH? Hy EPR YT’
Wk 3) He = PM) 29 BML A AE = 7 AE AA fa
5) —fe tk = v7 RADIA F 7PM hr 7 B= DH
Z,Re ¥ eHBAKRT vw 2 b P F デ . Suhria japonica + Suhria
vitata 2 VY vee MR =a v7AK=aDvse vhs eve
se = WM a) BMRA vs MR HR RZ. Br BZ
y> 2,77 m7 pA RS) ei 7 i —- Bp Hg sw
NE 0 ARE WA Fa Je As
Schmitz 氏 +» Suhria japonica 7 Porphyroglossum fg r= 置 カ ン
bA2m/ BW 7 BAY LY et, Rr w= > RZ HE =.
Porphyrogiossum Zollingeri Kuetz.” (Jb JB >» JE —- FR 7 = + 9+) >» Hb Ah
F2V7, WR» =P e rH? BY, HR > RR 7
ナメ , 面 シテ 中 央 部 = 溢 と 若 ク ハム 其他 クノ 部 分 = リー 一 然 レ ド
= RE = o> FX PEE = BRM A a 25 AR >
1) Schmitz 上 記 2 書 第 壇 頁 .
2) Porphyroglossum Zollingeri > 標 品 ふ 余 不 半 ニシテ 見 ル 能 ふ ズ , A Kuetzing
Tab. Phyc3Vol. XIX,t.45 =7 vB} ®HaBt+ vs VER) a) hee
+ AV? 8,
A=
te = シテ , 小 サク , 葉 状 ナ 》. Suhria japonica 7 FP UE >, RF =
hy 2 7 2b PO ET AE A eG 0 ラウ ae es eo
2RFW Ar ~FMN7, AK raz7nsy % i 7 7 feo. A
We? YAM = ee > 7 A i A
僅 , 凌 そ = 余 が て ん で ミノ ーー 種 = ニ シメ 中 助 2 存 スル 種類
ナ ル Gelidium subcostatum Okam.( ひ 6 ¢ 8, Schmitz 上 記 7 書 , 第 一
BS+t+Hw 7 BR Y,z 7 Schmitz =k IV 2 wa), En
eI CA CSP = zr tr PYF MIU Ar EB I HE
pee Fe ne
動 ラ 生徒 ヶ , て ん で ぐ き 属 ノ 性 質 モ , 基 以前 = ju woe
@€/7 avy he apy BRL IBR7nr = Bry, E*B= TAOS
p= RR 7 AAV HT, PI? zr ebm, 27
Bp = Bay = 7 = Rie 7 ver vy.
次 =, Gelidium pristoides (Turn.) Kuetz. (Schmitz FR 7 WR 3E 7 #&
此 局 = 編入 も ラ レ タ ルル モノ = ニシ テ 基 以前 ハ Suhria pristodes J.
Ag.I 生 セラ レタ ル モ ク ナリ の へ 本 種 ト 多数 ク 類 似 ス ル ョ 前 罰
Av ey = 77,87 HM), i we = te 2) Em
ev BAR 7 AE KS BR 7 AE Ke? = YY F Gelidium BH
=A Ivy boa, PF? Azra bh t,—-7 RT VME
$i 7 Gelidum [BP = BF7HR7 RBrtAZ?7Mr YY. BR,
Suhria japonica ノ FRR TE >, 27 = SM Y #7, BR | =
7,WM? BR > wey AR? ERB = 7 DMR 7 PF
= 形成 セラ ル ュ ャ ュ ト Gelidium pristoides = fl > 7, HAW HAF
へ Gelidium 司 ノ 種類 = 見 ル 所 ナリ . 以上 論 ズ ル 所 ョ リ , 余 ハ
Suhria japonica ヲ Suhria % +» Porphyroglossum 中 ニ = 置 ク ョ リム ふ 之
7 Glidum 中 = 置 ク ラ 以 テラ 和 交 営 ナリ + ト 信 ズ ,
=
Gelidium jg rh GE BEN FV & » FHA 7 rp = FOF Gelidium pri-
stoides AAR HEA MDL A 9 Ai a me 7 7 75S Mu fl =
Bi (2 » w > Kadtzing's Tab. Phyc. Vol. XVIII, t. 65 = 8 グ Ry
Gelidium pristoides 7 7 bh» Ay >, we =~ Suhria japonica 7 BY IB HK
グ . 88 are Cea = Jae i J 7 ee 2s fe J te Geli
dium pristoides 7 #8 fn > BZ? Hz v7 RoR AD
便 ア 7. HER V EWS, KMART >, I)
TBE Z7AZYR BB GBT ra T IP a,
Martens’ Preus. Exped. n. Ost-Asien, Tange; p. 133 =, Siebold JE
ZIAD HaHSRBY AI rv7AAPERMP = B~ are),
Deron Ve intes 7 PP7 Phyc. Jap. Nov. p. 22 =F Ay, Rv
ドモ , 余 ノ 知 ル 所 ララ スル =, Gelidium pristoides >. 本 Zh = ふ
産 そ 5 之 = 依 テ 余 へ Siebold 氏 ノ 採 集 シ タル 標 品 ア 見 ザル
4-727, KPERG? ARP 2IS 7 Rey bx,
Z
y 4» 2% 7 VF Suhria japonica = 外 ナ ラズ ト 信 ズレ バナ 7。
!
Bie
Sxi+-Bik B-B: OeWFSBR 7 G2reii( sh
Bie: OPW BZAYDDR IB AHR? BB,
Sy 2K BED ER 7 Aw DAT ew BRD
—H, bv 7GRAK-BOA: OHMS» bWK 7 =
BH y 2 ie 7 — 2,42. Ble: ED? 7 HST, 廊 大 . 一
第 六 園 : 同 上 ノー 部 2 更 = 廊 大 シタ ル 47,74°-Bte: 四
女 胞 子 半 アル 小 移 枝 ノ 横 世 面 , 少 シク ERK IV: FER
HE oy 7 EASA: SER? HE 3,
et a
RAL
a Ay
OE Sas se ae ate
Bot npr.
@
Vere 9g9066
@ FIN な
BOS HOS
Oo
Callophyllis japonica Okam.
は ほ は そば の と さか も どき
WON
csss959sesseeoeets o < つ
i ane
3.
Se
PQ
PEATE XOX
Callophyllis japonica Okam.
GIGARTINACEA.
Nom. Jap.: osoba-no-tosakamodokt.
Callophyllis japonica Okam. in J. B. de Toni u. Okam. New Meeres-
algen aus Japan, p. 77, Taf. XVI, fig. 13-17) (Ber. d. deut: bot. Geselsch.,
Jane. 1804), De oni Phyc. Jap: Nov., (1895), p25, no. 41; Id. Syl:
lem Vol IVE p.235)Okam. Ale: Jap: Exsics nos 10. 2
Fronds ceespitose, rising from a circular disc, stipitate, with
a short compressed stem which soon passes into cuneate base of
flat, linear,. dichotomo-flabellate frond, 5-17 cm. high. Segments
irregularly dichotomous, with upper ones sometimes somewhat
alternate, erecto-patent linear or linear-cuneate, 2-5 cm. broad,
slightly widening towards forked portions, rounded at axils.
Margin furnished with interrupted laciniee which are simple or com-
pound ; simple ones subulate and teeth-like ; compound ones lobed
and lacinulated. In some specimens, almost all margin is lacinulat-
ed leaving no gulf entire, as it is illustrated in fg. 2. Cystocarps
are immersed in the substance of laciniee, prominent above either
surface of frond and crowned with three to five or more blunt
horns in which orifices are formed from within outward. They
are produced single or three to four or more aggregated. Zetra-
sporangia are scattered over the whole surface of frond, oblong,
cruciate, disposed among cortical cells. Colour beautiful rosy-red.
Substance thin and membranaceous and often becomes rather
cartilaginous when old. Plant does not adhere to paper in drying.
Hab. On rocks and other substances between tide marks.
64
Hiuga, Tosa, Shima, Mikawa, Totomi Suruga, Sagami, Boshu.
Fruits—Summer.
This species is most nearly resembling to Callophyllis rhynche-
carpa Rupr. and, beyond any question, it has close affinity with
the latter. But, Callophylis rhynchocarpfa has entire margin for
a longer distance than it is in the present plant, and toothed or_
lacinulated portions seem to be mostly limited to upper portions,
as I judge from a specimen of it collected at the eastern coast
of Sakhalin.
Plate XXII. Fig. 1: Callophyllis japonica with cystocarps,
in nat. state and size.—Fig. 2: sterile frond with much more
lacinieted margin, +,—Fig. 3: cross-section of frond, §°.—Fig. 4:
portion of the cross-section of frond bearing tetrasporangia, 24°.
—Fig. 5: portion of frond bearing cystocarps, slightly magnified.
—Fig. 6: cystocarps seen from above, 97.—Fig. 7: longitudinal
section of cystocarp, 7.—Fig. 8: longitudinal section of cystocarp,
more highly magnified, §°.—Fig. 9: neucleoli, 74°.
6
oe) eae [all oe
Callophyllis Kiitzing.
ism 8 GS
ty ⑳ 9 7
杉 へ 局 麻 局 條 或 へ 葉状 = シテ, 細胞 ト 続 ト ョ リ 成 ヶ : 内 層
a= vv Mw) 3) RIF, KBR MaDe Ys
MBIT 2, ¢ FRM? Ha>, MIE PRern oH
Hk= Bl er 7 Wz RRR te Se HH Heo rH
Mia MIF R= MREY RB = AH =BY 7 Ws Be
ラ ナス , 面 シテ 内 方 = っ , 基 細胞 ^ 征 大 = シテ 征 緩 ク 配 置 モ ラ
レ , 短 キ 開 節 ョ リ 成 レ ん 根 統 細胞 ろ 以 テラ 圏 続 ほ ラル: 髄 居 ノ
細胞 … 時 = 細 ク シテ 長き 開 節 ラ 有 シ , 時 = 大 ナル 細胞 ョ 7 成
Iver as As) me rR MAMI? Os
ェ ル . 簡 居 ノ 細 胞 及 ど 皮 上 層 ノ 肉 部 ノ 細 胞 へ 澤山 = 原形 質 連
絡 ノ 中 2 存 細胞 問 環 充 ノ 精 質 へ 時 = 弾 末 ナル アリ , 時 =
Zot 77 oe OY Ze A = vy =
の
、 部 分 肥 子 苦 ^ 長 本 脅 形 = シ ァ 寺 字 楼 = 分 り 肥 上 層 細 肥 s
HRY R= ez, BRN B23 BHA
7,R?AM= She KEY T+) et YAY RS
BRL IAA) WF RE? RIPE HAR aI, 7 ee
AXA TZ7 MY WER > HEF CU A 3) mY SE BS > A iio te
VFHET HE vy 7wWRK veZr7 Hie 2 ee 25 he
$= =A 7 Mie a) mre» Wi WY 7 BE 5 i JRL Bey >> Bq HK
IS
= fi th 2, i » 7 BOA > Me Ot = fo a —- 7 FM a me vw
DTI Y Marit se B77 + va RR 7 AE
ュ ト アリ 7. Ii KR 7 WE ihe ev A A > So A 7 ee 7 ob
a Mi = 32K =I y, ee AK = ik sz. STA?
m,n Bl? Mi -RhawaAYy 7 BB PP AZ Te
spetdae
WIKI RIAA RO NW = Re Mh? WEY er
BRIG HAESVIDRY RRR? MMe > B= Bw? RH
WI? Bmke ors 7m iy 7 Ms) vem
AM =H K = PRY, BSS 7 WE? EY A i 7 HO
He 2. YER? Tin > Sow = BK 7+ vy fee PEF
と 組織 クノ 細胞 ト 連 00 ンー
TP ihe) D2 See GL
io SVR eer RIUF RRM y MKIT » HA
= 2M RBM = BROK = Mey ar My 7 A; iY
F{i> tr Ha 27 AMR ZY 7 = ey
或 っ 一 方 ノ 面 奴 へ 雨 面 = 膨 出 ス . BR MRM HARE Y,
或 へ 特 = 線 邊 = 生 ジタル 小 サ キ 葉 = 限 リ サテ 存 ス シュ ト ア 7 リ .
RAW ROMA 2 yer er oye
ME RTS Lewes, —- 1 LR MM? SY ID = EK
セラ レタ アル 果 孔 ラ 開 ク : 其 突起 アル トキ ム 此 中 = 果 孔 ラ 開
pia er es lsd ZN Sy 0) | 有人 6
HA? H+B2vre7 Dat+M=ar7, Ht? Ba
AvP > ESF I; Aa > IB? =? OMT 7
“と さか も どき 属 ノ 種類 へ 外形 = 於 種々 異 ナ シノ ミチ
ゅ
Dae
SA, HE? He Rr emo r aso r BRT I), RR?
造 構 = 於 テハ 其 差 アア ュ ト 少 ナ シ . HAR? KF ~ Me
7ih= 7 rv, bes MM eI Re ORM M >, = be Sy
alNZ7 リ 時 = 半々 多数 ナル ュ ト アリ RRA YM Se
少 規 則 正 シク 配置 を ラ レ 其 内 部 ノノ へ 時 トシ テム 基 外 部
SE A UM BS eA ye ML ZAAY HA eH A =
BIWMathrS v7 v7MMP yy) Wa BR= YT H=
RBRt vs 7), WS? Ms) SHB SR? B= B
ルコ ト ア ル ベ シ . 従来 Callophyllis 扇 ト 了 同 別 セラ レタ ル モ ノ
Hil + Crossocarpus Rpurecht, Rhodocladia Sonder, Microcoelia J. Agardh,
Be 2 ウン J. Agardh +. Callophyllis » fH = TA PY & > v Fw
AY, PW Bxy 7, we 2) AE Ar bey eee 7 AZ Kr =
7 » Crossocarpus Ruprecht トシ テ 別 局 ラ ナス "一 Schmitz und Haupt-
fleisch in Engler und Prantl's Pflanzenfamilien, Algen, p. 364.
Microcoelia J. Ag. 7 Callophyllis » 8 + » Bh - 4s 38 = A LE B
— IGS = A = J. Agardh 氏 ノ 意見 2 記 シ タリ .
Callophyllis japonica Okam.
は ほ は を ば の と きか も どき (岡村 命 )
Callophylis gapomca Okam. in J. B. de Toni und Okam. Neue Meeres-
algen aus Japan, p. 77, Taf. XVI, fig. 13-17 (Ber. d. deut. bot. Gesels.,
Jalhipeeee894)) dels Toni gehyc. jap: (Nove SOs pm2s. no. 41 + Id. Syll,
Alg. Vol. IV, p. 285; UAL, 0 As HERR a 98 + — 98,
AN
fa > ge Ey, GREK AE) Ao Yi Xt ee lt 7
A7; > B= Re = Py > 7 ERO t+ 2; A> Be
WK = YF MAKE aK = PU A, 5-170. FY. 枝 つ へ 不 規則
Maye, bM sy e720 bv eo, WHEY, RUE
By, MARR > MR—Be IE 2 + y, 2-5cm. 7 7 AY, FP We BS
AF=-SVARBT) RAY. Be Bwe pr Ay 7 eA;
Bl ye on BD TP HBR FF ver rR ay > IR
PU EWUES re OTE RB ABBRY SDB ITA BR
Bika 7 o>,Fav SHR? ees
PRB? Re Pv st BOM = my aw Her Ty,
eR Ah’ = Wey, wh? wae ar - GY KHeR
Yj 3-5 a Ze Bh + rm WEIR 7 A 7; Ew?
A= RIL7 BY, RIL AM sma Reo ER
LX = OM HR SM=BAzr ee 7. WED
FEM AW- MEY, RMR = v7.4 RARE
層 ノ - 内 = 存 ス . 色 ぇ ふ 鮮 紅色 ナ 7. Boer ear eer
EBM ArM bere BARR Pm 購 っ 吉 燥 スル トキ
へ 紙 = 附 着 ズ
ce
EW. MRM? BGM? ee aes. 日 向 , 土 佑 志
jE, =m, FIL RAAB. BeOS.
本 種 へ Callophyllis rhynchocarpa Rupr. = fg © FE 7 FA ¥, Zz b
BT VR 7 AA tah a SEF A VU a Re PY モ , 樺 玉島
7 HE = F FE 2 ~ Callophollis rhynchocarpa 7 f# A = (K 7 FL wv
= Hf AM ain ART» MBP? AZ HY os > RH =
ju
VY, HK? BH? BAW > BZ Lm 7 m= Rvs
ノヽ 名 シ
第 ニニ 賠 版 第 一 園 路 果 ク ラ 有 スル ん は ほ は と ば の と き 8 さか も
CS 7 AR? Kiet -HRIe: BeEYABMKR7Z TF ere
FX, tSSB: M/k, Y.#-Bae: OewWre7 6
zw it > he i Hy 7? — HS, 24° A lel: He 7 Az rf — Bw,
少 シク RKBARB: BR? har Wbere7, 22-84 w:
Se 5k 7 He el HM, 7s Vi: Ve 7 ee 7 B= RY are
ノッ っ 一覧 Fu 園 : 7b 12, 77°
2 Cingt
x;
«>
Pd
i"
> ま 7 *y
f <a に
& 1 i“
2 x
に 3
ad %
“Awe
3
rf ,
fe
2 S|
a
を >
rT 3 . te a * で ャ
kt J
0 tee Dy ‘ PD
a て = ニコ
PLATE XXTH:
Gracilaria Textorii Suring.
SPHA ROCOCCACEEA.
Nom, Jap.! Aaba-nori.
Gracilaria Textora Suring. Index precurs.» p. 4; De Toni Phye.
apa NG 2 の 00 52 8 Tel Syl) Ales Volk IVs p:/449);- Okam Ao
Jap. Exsic. no. 13.—Spherococcus (Rhodymenia) Textoru Suring. Alg.
japonice, p. 36, t. 23; J. Ag. Epicr. p. 426 (Nomen in Gracilaria).
Plants caespitose, rising from a common scutate disc, with a
short subcylindrical stem, soon expanding into the cuneate base
of frond, ro-2o cm. high. /vond flat, coriaceous, dichotomously
or subpalmately lobed with broad linear, patent segments whose
axils are rounded. Segments, which are 1-3cm broad, sometimes
end in blunt or ligulate, or sometimes in acute or bifid apices ;
in other cases, terminal segments are much slenderer than the
remaining portion, being divided in repeatedly dichotomous manner.
Margin is usually flat and entire, sometimes slightly undulated,
and is often provided with proliferous segments which are similar
in character to other portion. Frond internally consists of large
and thick-walled cells, elongated between margins and externally
covered by a few layers of cortical cells.
Tetrasporangia are densely scattered over both surfaces of
frond. Cystocarps are hemispherical or almost globular, densely
scattered over both surfaces of frond. Pericarp is thick being
constructed of many layers of cells and is provided with a
1) The author has already stated in the preface that literature quoted under each
species shall be limited to those which were actually consulted. But hereafter, all the
known works relating to every species shall be mentioned, distinguishing those, which he
has no facility to refer, in Italic.
el | PL. XXIl
|
/
0 ベン qe? ZS ‘
/ Sg 7/
LF SY 人 ンク
ee
2.5
K.OKamura del,
Gracilaria Textorii Surmeg:
か ば の り
66
terminal pore. Placenta is hemispherical, lobed or notched on
its surface, connected with pericarp by slender sterile filaments,
and radiate short spore-flaments from the surface.
Colour pale-browish red. Szbstance thin and membranaceous
in younger frond, but becoming thicker when old. When fresh,
the plant is coriaceous and brittle, but becoming tenaceous after
drying. It imperfectly adheres to paper in drying when fully
grown.
e
flab. On rocks between tide marks, often preferring shelter-
ed places. Hizen, Tosa, Oshima (Idzu), Sagami, Boshn, Kadzusa,
Oki, Noto. Pretty common along the both coasts of warmer
part of this country. Fruits—Summer.
Plate XXIII. Fig. 1: sterile frond of Graclaria Textorat,
in nat. state and size. 一 Fig. 2: cystocarpic frond, +.—Fig. 3:
portion of the cross-section of tetrasporic frond, highly magnified.
—Fig. 4: longitudinal section of cystocarp, °?.
f SP Slap
Gracilaria Greville.
ぉ ご どの) 局
た まみ FH
Bee A tEK, MUR Ro a, LKR Wi 27 DRY, HM
Wm aI) RR T 7 HHS ev Mh eI Mm oA
M7 Mi AB-ZABPRF+ Mis) MI, MARA =
WF I; Keo b> * Ms 7, AA 7 AA 7 eB
次 = シテ 著 シ カラ ズ . REM ZSHM=-BK= KH re -B
条約 = リナ ッ ル . 粘 質 っ 健二 ナラ ズ , 然 レ ド ゃ 容易 = 軟化 っ .
四 分 肥 子 軌 ^ 時 ノ 全 面 = 散 任 シ 十字 様 = 分 裂 ス え . BR
クノ 表面 = 散 在 シ と , 年 球状 = 外面 = 隆起 ス . 果皮 へ 厚 ク , 仁 ョ
47 HE, Ai = UE Ma 7 HR 7 7 RR bh RR 2, E>
球状 = 隆起 シ , Fr vero RR » > Ws 7, ee Y
aa ee cE I FD A 7 ee 7 7 ョ ログ
JHE BY 2 Mh = HY, NAR 7 PR = ET OD Fp
at AMA 7 FF A. WP 7 BY ee oe > A Lh = 7, FE
JQ WWI Ezy TMH SRP Re MK
状 = 集 マリ タル モノ ョ リ 了 区 り , 其 上 部 多少 高 ク 放射 汰 = 市
出 シ テ , 以 テ 胞 子 ノ 際 着 スル 部 分 ノ 表 面 フ ラチ ナス: 此 東 状 ヲ ラナ ャ
~e? LMR BH Y NR EM? Re Bina kB?
= 胞子 ラ 形 成 ス え . FB? RMP HRI 7 ES TH
面 = 開 *, 其 窪 ノ 内 壁 ノ 細 肥 ョ =7 精 子 細胞 2 生 ズ ,
此 局 クノ 種類 ^ 過 ツ 五 十 許 = シテ 各地 ノ 海 = 産 ろ る: 本 邦 恋
De hi ee ポン レシ ドス
Gracilaria Textorii Suring.
が か が ば の 5
Gracilaria Textoria Suring. Index precurs” p. 4; De Toni Phyc.
Jap. Nov. p. 27, no. 52; Id. Syll. Alg., Vol. IV, p. 449.—Spherococcus
(Rhodymenia) Textori Suring. Alg. Japonice p. 36, t. 23; J. Ag. Epicr.
p. 426, (Gracilaria P= AK FHS Se v7 2); MN, AAR BS,
BS >. cee EY, A OK aa 28 2) owe Y, eX PAT AE KR 7
747; 8 RTI FRB I+ er BPR +s,
ノ 高 す ro-2ocm. ア アリ Bo Bhai シテ, 革質, CK he
MW = 5p v, & MB > BPA e ~ Bee BRM 7 7 7 v, ER > lv.
> 1-3cm. WRF, AR PY FT > SHAR BK Ai 7 A»,
ph YF eo RRL HMenr ie 7 82; ty 7 >, EB
JRoRihe Bsa) B=- M7 7 ELKaRPRA Re
WH PI = » > Se, WR RY 7 > (= Ua Y, FE BA 7 A
A HAR > fh? We 7 7 EM 7 =. TE? > A >
Mm7kM =P 7 he RX, K+, BSR? zr MH
a 9 OY, OBB >> Ket AM? He 7 WF fie >
1) RYH FRABNe vy EKRSM? TABBY F VERA AOR Y
YPEBSyR vee aRMI Fv BAM sd URKRM=WRT wv hB»r BZ
と チ 載 スル ュ ト ヽ 、 も セリ 。 HAEVBvr I Ber~Avrws Fvtroranee BER
(Italic) ニ 記 シ 以 テ 参 考 シ タル モノ ト 別 ツ , ーー
=
BahaFB@-? Wi= B aes BR PRK
» J VERIR = y 9 487 Ti = B= ME 2. BRR > ws Bie
7 M1 ay we), ag = RIL 7 fA 7. 胎 座 っ 年 球状 = ニシ テ 基
ziti M7 ey, Me PE? R7WFTRE eK Y, Iw
ARB 27 XRF 2.
Bo Rie Bo WMrer7-Wrv7yRAtrere,
老成 スシ トキ スム 厚 ク ナ ア ル , AM PX > MoD Ys Hv
易 ヶ ケレ ドモ , 吉 燥 スル トキ へ 弾 輸 トナ リ , 其 充分 成長 シタ ル
ze 2D oie a lip Ga 28 2) に [pai be ane:
産地 . 潮 線 問 ノ 岩石 = 附 着 シ と, 往々 岩 除 等 静 ナ アル 場所 =
生 ズ . A fd, EE, KO (BF), AH, HG, EG OS, EE. 本 謝
RR? We = EMT. 果 質 一 夏期 |
A. 食用 トシ 又 凍 脂 製造 = 用 キル .
So tSelik 第 一 彫 ': か ば の 5 ノ 貨 ナ ォ 骨 ) 自 然 大 及ぼ
自然 ノ 状 態 一 第 二 賠 : 壮 果 ラ 有 ス ル 骸 ネー 第 三 園 : 四 分 胞子 伏
7A AMES? Pe 7 — OB, PSK. eR 7 Me, 2.
PL. XXIV.
+ OY lea
=
Ed
K.OKamura del.
Champia Bifida nov. sp.
PLATE XXIV.
Champia bifida Okam. nov. Sp.
RHODYMENIACEA.
Nom. Jap.: /zra-watsunagi-so.
Lagn.: Fronds perhaps decumbent, loosely intricated by
coalescing to each other, compressed, throughly articulated, usually
2-3 times distichously pinnate, with branches alternate and some-
times verticillate, patent, often subdichotomous above. Branches
narrowed toward bases, acute or bifid at apices, with joints
scarcely or slightly constricted and one-third or one-fourth long
as broad. TZelrasporangia forming a dense orderless aggregation
between joints. Cystocarps scattered, sessile and ovoid with a
promint carpostome.
ffab, Enoshima and Misaki (Sagami). Fruits—late in Spring.
Decrip.: Plants are loosely intricated with branches coalesc-
ing to each other by the formation of short root-like processes,
and may perhaps become decumbent by adhering to substratum
in the similar way, as this alga is only found washed ashore, and
whenever we cellect it, we can not obtain a perfect plant with
root, though the lower portion of frond is found to taper into
subcylindrical stem. 7/ ヶ ogz〆 is compressed, usually branched
distichously in 2-3 times pinnate manner, attaining the hight
of 8-1ocm. in full grown plant. Branches are opposite or
alternate, often here and there dichotomous and sometimes
furnished with verticillate segments which arise from sides and
surfaces. The breadth of branches measures 2-7 mm., usually
68
5-6 mm. in broader portions. They are gradually narrowed
towards their bases, patent and terminate in acute or bifid apices.
Joints are not constricted in greater part of frond, especially in
younger portions, but slightly constricted in lower and broader
parts. The length between joints is one-third or one-fourth as
broad.
frond is tubular, separated into small compartments by
thin, cellular, one-cell-layer thick diaphragms at joints. The wall
ef the tube is thin, internally consisting of a layer of larger
roundish cells whose interstices are occupied externally by smaller
cortical cells. Through the tube, there run longitudinally many,
slencer, colorless, simple or branched, articulated filaments which
arise from the cells lining the wall of the tube and pass through
diaphragms. These filaments or hyphee are laterally provided
with a smali globular cells what are known as “bulb-cells.” The
filaments converge at extremities towards the apical points of
frond.
Letrasporangia are densely collected over the surface between
joints of the middle or lower portion of a branch, without any
difinite order, bulging in towards the interior of frond. Cyséo-
carps are scattered around branches, sessile and urceolato-ovoid,
and are furnished with prominent carpostome. ‘The inner layer
of pericarp is consisted of a beautiful network of slender fila-
ments which arise from the tissue forming the bottom of the
spore-cavity. Gonimolobes form a globular mass with densely
packed spore-flaments paniculately branching from a large pedicel-
cell, making spores to ripe in the terminal articulations and are
covered by hyaline gelatinous envelope.
Colour orange-red fading to yellowish-orange in prolonged
immersion in fresh water. Széstance gelatinoso-membranaceous
and the plant firmly adheres to paper in drying.
ee.
69
Champia lifida differs from Chamfpia compressa Harv., Ch.
Nove-Zelandie (Hook. et Harv.) J. Ag. and the allied plants
chiefly by having bifid apices, subdichotomous branches and
broader size of segments.
Plate XXIV. Fig. 1: tetrasporic frond of Champia bifida,
extricated, ¢.—Fig. 2: semrdiagramatic tangential section of frond,
magnified.— Fig. 3: vertical longitudinal section of frond, *?.—
Fig. 4: filament with a bulb-cell, 2 passing through diaphragm,
a, サーEig. 5: portion of segment bearing tetrasporangia, エー 一
Fig. 6: portion of cross-section of frond bearing tetrasporangia,
91.—Fig. 7: two cystocarp-bearing branches coalesced, }.—Fig. 8:
longitudinal section of cystocarps, 12.—Fig. 9: upper half of
pericarp, showing network, °2.—Fig. 10: portion of neucleus,
showing the mode of ramification of a gonimolobe, which arises
from pedicel-cell, and basal portion of pericarp, ®?.—Fig. rr :
220
young carpospores, walls omitted, 77°.
ee
第 二 十 四 剛 版
Champia Desvaux.
DDS Sy
だ 2 tA
MMR LA by 7 Ba vo, NB BTR
ドモ 細胞 組織 = テ 成 と ん 注 き 横隔膜 ラ 以 テ 必 割 も ラ レ , 種 々
=F y MMAR aI Re BRAM HAW 7 7, SR HM
ser) 7 Ams Pa PAR 7 OF HEE A;
bao Be => + IR? me MA 7 BN A 5 BE > bY 7
es ee eee ee eee eee ee
ce ee ee nae
F877 kM = B- hE Y, BAB? Gare S, = HH HE
状 = 分 裂 ス え . BR MAB = » 7 KEY, Wi = ER vy, R
77. BR? AM KZ Mm 7 Fr. 成 胞 像 結っ
同時 = 考 ク へ ヽ 滞 々 = 形成 モラ レ , 多 数 クノ 細胞 ョ = す 7 成 ん .
諸 所 クノ 明海 = 産 シ 凡 ソ 十 種 許 ア リ .
Champia bifida Okam. 新 種
の ひめ.②⑫。 つ (oes ③ の (岡村 命 )
性 質 . Bam e 2AM y, Ra BHA B= 7 AR
YAR AMA gy, GPL SHSU MR ay MK = RAR
EAE シ , 時 ト シテ ム 輸 生 シ 廣 開 上 部 へ 往々 策 父 状 ラ ナス ,
juss
tok? Ha sl7, AMAL By, GO #7
SoerLabyreev, ERG LHEIEY B
Pie FE GMM = B= RM = es. BR leo, Me
f= ¥ 5, HG ee BAL 7 A
zw, 7 BR=M DH. RAM FE.
Bo eM Ms RRIF RHI BAY wR
Brees, SI MR HR =F he BY Far
ォ ナル ベジ シ : 此 海 源 へ 余 未 ダ 共 産 所 = 就 テ 採集 シタ ル ュ トナ ク ,
只 海 濱 = 打 揚 ラ レタ ル ラ タラ 猫 タル ノミ ナレ ン っ ツ , 根 迄 完全 モル 標
Hh7G@er arty, ReB2 FR WHER? B=
Bias, REWR FI DMEM DRY, 充分 成
長 ネ ル ント キム Siom 7 BPS s. Ko Bey, BEY
WEY (he R= QUI YB? = BEARER
) AE? HR? AEX, RE WR 2-7 mm. = 7, AES PF =
テ 5-6mm. ナ リ , Ror HEM? H= WR = M7, v, B
駐 ふ 二死 も ル 頂 端 ラ 以 テ 終 ル . HB KBP 7 EM AK
re Ce oe See eee Pe ee
aabYPFEMV APTI), GMB? RIK? IGE
0 り 8
キロ
* 中 容 = シ テ , 此 室 所 へ 節 部 = 一 層 ノ 細胞 ョ = リ り 成 と ん
隔 嘆 う 存 スル ガ 信 メニ = 小 ナ キ 室 = 分 タル , WHEW 7 v 7,
内 部 へ 大 ナル 園 き ー 層 クノ 細 胞 ぉ = リ 7 成り, 基 外 面 ノ 間隙 ラ 充 タ
スニ = ニ 小 ナ キ 皮 上 大 細胞 ラ 以 テ ぇ . MEA > BR MG
+r BER Pe HART 7, ARE Ze
Wie
胞 ョ 7) 超 , 隔 膜 ラ 通 ジテ 縦走 ス . HERZ WR = RA
Aw FR EIK? MN? G7. 此 続 ム 各 部 クノ 頂 端 ノ 方 = 集
マン モノ vgn Ho.
Bay hFeo Re PRBR> PR? HMB? R=
eo RMT 7 BEY BARK. BRR? =
REY, Ua V7, RAO IP eM ee RIL A,
HEE 7 Jit > HM Ra 7 Me » MIR BL 7 Te 2; Ih HR > BN
JHE 7 Ee Mes) MZ. MM BR RK 7
FY,—-JK+ EMM? 7 2? Hs» Be
k= Y 7B a Re dar way ey, 7 Bo =
JBL FRAY BAF rH IOS ho. Bo Mae = シテ ,
KR7RIK P= 2b X >A? MIR Y 7 BE = be,
B~MAT VIRB = 77 A Xt =H eZ.
ARie Eby 7 (Rey Bn 7 4m = tb MK 7
mre abh RE BM? ks b = 7 DL} MR 7 AA
7 Champia compressa Harv., Champia Novee-Zelandiz (Hook. et Harv.)
JAg. 等 ト 異 ナリ トス 。
第 三 十 四 園 孤 第 一 園 : 解 き 離 シレ タル ん わ つ な ぎ き 5 ノ 四
RWW 7 AA YH RSE: 7 Ri = Poy 7 HE =
Anyi 7 RBA 7 fel, EK-BSE: 87 Rw = WA =
リ タル 縦 世 面 , 2.58 BO fal: WH, @ 7 3h A & = fe AAA, 4,
Wha 2v 27, BREW De? 2 RB,
一 第 六 園 : 四 分 胞子 辻 う 有 ス ル 枝 ノ 棋 断面 ノー 部 , 呈 一 第 七
Lr
Si: #R7 AAR BABA ey 2/7, -BNE BR?
Oh, 22 BAR: RR? ELEM =v oR,
“2B? - = 4 7, CM aI Ren 7
WOR? DRA PRR EM) 7 RZ, - 叶 一 第 キー
K.Okamura del.
Amansia glomer ata, C.Ag.
PLATE XXV.
Amansia glomerata Ag.
RHODOMELACEA.
Nom, Jap.: <Azku-/iwodosh.
Amansia glomerata Ag. Syst. p. 247; J. Ag. Symb. p. 25; Id. Sp.
Poe Olen pasion te Katze Spy lo, pr 683, kbe. Rhodem-: p, 416,
fal nortO—2 i ate Villette, 14-29.—Amansia Jasciculata Witz. Tab.
Phyc. Vol. XV, Taf. 4, a-d—Delesserta rhodantha Harv. Alg. Telfair.
no. の im Flook. Journ. of Bot. p. 147, tab. CXXVI.—Amansia rhodantha
J. Ag. Symb. p. 26.—Exsicc. Harv. Fotendl. Isl. Alg. no. 9.
Root a circular disc. Fronds form densely glomerous tufts,
3-7 cm. high in our specimens. At the beginning, frond is lan-
ceolate and thin membranaceous, with the growing apex rolled
toward the ventral surface, pinnulated along margin, and pro-
liferates segments similar to the primary frond from the midrib
of the same surface. Proliferated segments are fasciculated after
the manner of a rosette, and these segments, after having at-
tained their full length, give rise to other proliferations in their
turn. By this way, the simple primary frond becomes decom-
pound. The midrib is insignificant in a lamina which has no
proliferation, but becomes very thick and prominent, when pro-
liferations are produced from certain points of the midrib, by
gradual cortication over both of its surfaces, along the line ex-
tending from the the points to the base of the lamina. In this
manner, the lower portion of the primary frond becomes thicker
72
and thicker, and by the abrasion of the wing, the midrib changes
to the stem which ramifies with no definite order. All the seg-
ments are same in shape and other characters. They are lan-
ceolate, rolled up at the apices towards the ventral surface and
are furnished with minute pinne or ‘ Flankendste” of German
writers, which appears like marginal teeth, Pinnee, which are of
endogenetical origin, incurve towards the ventral side and carry
similar pinnule along their margins. They remain mostly short,
but sometimes grow up. into segments similar to the rest. Thus,
the ramification is brought about by two ways, firstly Ly the
growth of pinnee and secondly by resette-like proliferations. Among
our specimens, I have seen some forms in which root-like processes
are emitted from marginal portion of an older lamina (fig. 5).
And in other case, I have detected a plantlet which has developed
itself into a separate individual by emittng root-fibres from the
lower harmed end of the midrib of lamina (fig. 4). From these
instances, the alga seems to adhere to substratum by its parts
and not uncommonly to effect vegetative multiplication.
Lamina is entirely destitute of cortication excepting the
thickened midrib, and consists of two layers of horizontal rows
of elongated, hexagonal cells which are derived from paired
pericentral cells disposed on both sides of the midrib. The height
of the cells of lamina measures 72-120 and we may count
about 150 cells between margins. Along dorsal median line of
limina, a row of deciduous hair-leaves is arranged, which are branch-
ed many times dichotomosly. The original lamina can always be
seen even in thickly corticated portion such as stem and branches.
Tetrasporangia are formed in slightly altered pinnule in
double rows along the ventral surface, being covered by two
so-called ‘cover-cells.” Hinnulee which produce tetrasporangia are
lanceolate and simple or sparingly branched and are usually
1
marked by rudimentary growth of hair-leaves. Anthcridia and
cystocarps are unknown to me at present. Colour Leautiful
rosy-red. Szbstance of lamina thin and membranaceous, that of
stem and mdbrib cartilaginous. The plant does not adhere to
paper in drying.
7z2. Okinawa Isl. (Riukiu Isl. Kuroiwa) ; Ogasawara-jima
(abundant pieces obtained from the stomach of Chelona viridis
Miesct.S)):
fiitherto-known: In the Pacific at Samoa Is]., Sandwich Is!,
Basilan Isl. and Sulu Isl. In Indian Ocean at Mauritius Isl. and
Madagascar Isl. At Dar es Salaam on the east coast of Africa.
The locality mentioned above ts the northern-most limit known
of the distribution of this alga in the North Pacific Ocean.
Plate XXV. Fig. 1: sterile frond of Amansia glomerata, 3.
—Fig. 2: portion of lamina showing rosette-like proliferations
and thickening of the midrib, ?.—Fig. 3: portion of the middle
one of three rosettes in Fig.
IS)
, to show the younger prolifera-
tions, *2—Fig. 4: young plantlet producing roots from the
lower end of midrib, +—Fig. 5: adventitious growth of creeping
branches from marginal portion of lamina, 12.—Fig. 6: portion
of surface of lamina showing zonal arrangement of cells on both
sides of the midrib, 72°.—Fig. 7: portion of the cross-section
of lamina showing the midrib and 5 pericentral cells ; v, the ventral,
d, the dorsal side, 22°.—Fig. 8: the same showing the formation
of cortical cells on the ventral side of the midrib, ??°.—Fig. 9 :
cross-section of thick midrib, 48—Fig. 10: apical portion of
I DI
74
Jamina seen from the ventral side showing a longitudinal row of
hair-leaves on the dorsal side, 27°.—Fig. 11: tetrasporic pinnulz
seen from the ventral side, 48.—Fig. 12: portion of the same
22,
seen from the ventral side to show 2 ‘‘cover-cells, 23°.—Fig. 13:
220
i,
portion of the same seen from the dorsal side,
第 二 十 五 剛 版
Amansia Lamouroux ( ひ pele 3B) 7 t a 第 = i
SS OB w+--H a7,
Amansia glomerata Ag.
See Geo じ 。 Ul at 人
eben Over
Amansia glomerata Ag. Syst. p. 247; J. Ag. Symb. p. 25; Id. Sp.
Alg., Vol. II, p. 1111; Kiitz. Sp. Alg. p. 883; Fkbg. Rhodom. p. 416,
Taf. I, fig. 19-21; Taf. VI, fig. 14-29.—Amansia fasciculata Kitz. Tab.
Phyc., Vol. XV, Taf. 4, a-d.—Delesseria rhodantha Harv. Alg. Telfair.
no. の tm Hook. Journ. of Bot. p. 147 tab. CXXVI.—Amansia rhodantha
/. Ag. Symb. p. 26.—, te FE in Harv. Friendl. Isl. Alg. no. 9.
WA MR. Bo = Be re ty, 7m
Y, HUF, RI RZ
He ®t ey, WR AW IT be eA IY,
WIG WR? 7. By 2
形 = 業 生 と RKP Yooh Baw R= Rh?
BRIM 2. MPV sr BES rw Be 7 RET Wr
= 至 ル . 中 助 ^ 副 枝 2 出 すみ ャ ル 葉 片 ニ っ 不明 ナレ ド F も モ , 其 中
助 ノ 或 部 分 ョ =7 副 枝 ラ 生 ダ ズル トキ きつ へ 基 生 ジ タル 部 分 ョ 7 葉
二ノ 下部 = 至 ん 党 ノ 間 ノ 中 肪 ノ 雨 面 =, 滞 々 肥大 細胞 形成
APH Ra, POE YT RIF ITER A Re 7 de
ーN⑨
MRP D> wee ZR RMB RAY = Bre
ee eee eee eee ee ee ee
各部 / PURREW EA BAH). 各部 披針 状 = シ
7, Am BW? A= Bt, RB= Dr eMR? BAe?
heghmein7 ls, DR NRE = 7 BBB HB
=, JE = Wa MP ebm 7 Ar. AR B7~m*
Mavs ike uP eh vse of We RP HE
A, Beaks, B7PRR CR 7 bz, H- > D7?
R= 3), HOB? MWR=K~. &A>BR7RM? A=
ー 個 ノ 老 成 シ タル 葉 片 ノ 線 部 ョ = リ , 根 ノ 如 キ 枝 クラ 生 ジ タル モ
ラッ ア ル ラ 見 タ 7( 第 五 彫 ) R-7 HH? PH? Pi 2)
RRIF, 一個 健 ノ 植物 トナ レル ん ゃ ノア ル ラ 見 タリ (第
fal). 此 等 ノ 事 質 = 依 テ 考 クル =, 此 海 癌 へ 基部 分 2 以 ろ 他
ia WG@A2xs 7A Be PHF? B27 Se? vy.
de 7 Ob eZ Ue ee 7 ee
AM Se * ZN We 7 MD 7 = JR ay es Ue A > KE = ae BY,
中 助 ノ 雨 側 = 配 置 を ラ レ テ , 翌 ラナ ャ ル 周 心 細 胞 aa ヵ 分 像 シ
ァ 生 ジタル モノ ナリ . BH M7 BP > 72-1202 アリ 2
BRAS cB a Hid Oe Ole Oa Ce
MaW77, PRzAS BM? -MERT I; BRR EK
Kagem, BR wR? Ms R? RB? RA vB 7 &
ge a7 22 fae ee Rew 7 得 .
BamrtBo by 7 BBY Arb = Be vie
tila Ra A
WFR? DDB MEM AY 7, RR DY 7B
—O—
YWRRERRO REA BEIT 2. BERR OBR
RELI ee Bo Rv rer RRA. Be A wx
MHs v7, eRePhs Rohe R +. Bowman ys
som = WG = 2.
産地 . TERM RAK) DER Bd ei ADS?
中 ヨリ 多量 = 片 々 ラ 得 タリ ).
既知 産地 。 AP PP 27 BH, yo oY BR Aaa
島 。 印度 洋 中 モー リ シ ャ ス 島 及 どど マダ ガス カル 島 . Wie AM 7
東岸 ダ ゲー レス サラーム.
AE SW ILA BH = Ro rm RE? DH Bes.
第 二 十 五 園 阪 S—-B: s (ee L’ BF * Bs, 2-8
=: #07 WR} PW KAFIAYM +> IRA, SBS
Sl: Bol’ = (7 ECR R? Rp er PRR FB
* ali 7 ay 2,77. 7 Pi 2 RF MY & wr oh
* fh ,.1.—-B RE: 2? RBs) PRI ape, se,
SAE PW? AG =e M7 Kaye 2D
ノー 部 , 72° —S ete: RH? REM? - Ba vo RK
ノ 周 心 管 トラ 示 ス jz へ 腹面 ,Z へ 背面 ラ 示 ス , 2 多 一 第 八 園 : 同 様
ク 部 分 = シテ , 中 助 ノ 腹面 = 皮 層 細胞 ノ 形 成 ス ル 問 , 3. 一 第 九
園 : 天 き 中 助 ノ 横断 面 , 二 一 第 十 園 : 腹 面 = リ 見 タル 葉 片 ノ 頂
部 = シテ 其 背 面 = 毛 状 枝 ノ 縦列 スル シラ 示 ス ろ , 29. 一 第 二 一 園 :
四 分 胞子 夏 ラ 有 ス ル 小 交 枝 ラ 腹 面 =a7 見 タル シモ ノコ 8 一 第 十
=: ME? —-M 7m 2s) hs (7 SMe 7 mH 2, 289 一
第 十 三 園 : 同 上 ノー 部 ラ 其 背面 39 見 タル シェ ノ ,349.
Hoos — Wt = WM
wh A BK
Nos. I—IV.
ーー
Yatabella hirsuta Gen. et Sp. Nov. や だ で ぐる ol95
Gelidium divaricatum Martens. ひめ て ん ぐる 5 JL,
IMicrocoelia chilensis J. Ag. きぬ は だ sell,
Herposiphonia fissidentoides (Holm.) Okam. ひ ゅ めど け ... PI.
Chlorodesmis comosa Bail. et Harv. $ WM Ii 3 3... 6
Acanthopeltis japonica Okam. WU & b ... a dal
Hypoglossum barbatum Sp. Nov. ひげ に は の り 5 Beale
Hemineura Schmitziana De Toni et Okam. (3 3372 ~@O 5. Pl
Digenea Simplex (Wulf.) Ag. まき ¢ 5 6
Phyllitis Fascia (Muell.) Kutz.。 は ヾ の 5… 6
Stenogramma interrupta (Ag.) Mont. は すじ で る きる … … Pl.
Isoptera regularis Gen. et Sp. nov. QO $ ¢ 3 9 abl:
Neurymenia fraxinifolia (Mert.) J. Ag. い を ば せ を RE
Amansia japonica (Holmes) Okam. ひ あ を ざし で ぐる 。JML
Boodlea coacta (Dickie) Murray et De Toni. あ を も る ぐる. PI.
Frecolon Alllest (Sone) I. Ae の 6 AD wR SY con IAL
Ceramium clavulatum Ag. ル し げ い ぎす ab
Ptilota dentata Okam. ベベ に ひば SW
Myelophycus caespitosus (Harv.) Kjellm. wit OW 。 JI
(Cetest 」SiWluenl (0 Loure OG) yore: sl
= WUD.
noes 2
かい mez Ske
き
Se
1
PP
qeue CE oS Se ie
SL wines
PANNE REE
nb
に Ego SE
Aes LOTL HI
2 Ae E NN
a) 558 rmeqreecs
PN = Winx
RNS +S ean Ge AN abies uP
PEE gin AREA NRE CEU | AQ, BA yA
BLN Sey tp BC A (ee SRBgeme <4 ke
SN > SERIE «SEE Mn Sn Sa ミ | EN N >
xX RAN Nin Rae N ) Ripon A te SNI DHSS te
4 HOTS BERR SS A WN + Qua ane i oe RS ae
BANA
eae NE RE
mot BUR
a we dssda 1 Bx
= 和 5 te.
AL
Fi
の
Pe see Se a
PRS nn
pre
の =<
(Qi | ite <) ey
sR ie ee EC = Cem |
6 ; i Tie
Jl ae
ZT 2 RR | We eKIKMR SHOES Ags
#52 40g foe 8S we 53 1] ot
Sa
Boe IR om
コ
ca . '
Hieche gk 田 Ss ke
7 = ee os
tae Beh Ne ce = cil 7
A+B | mp oie
Sites | Route
ペー ペーパ
oe fem Be mn ue | Be っ
cae ra — x
1 | RAN WA 5 | Seb GEER ee ae
Se
OF BRS 4kKSS.
Brak |
日 本 it BM OR
ILLUSTRATIONS |
OF THE ~
MARINE ALG, OF JAPAN.
Sh oh 目 克
- CONTENTS OF THE NUMBER V.,
Gelidnim: japonicum: (Plarv.)- Okams2. ce eee SS て
SUS
Callophylliss japonica Okcaiy, 50 に RS の 03 cet pa a ee Pl. XXII.
(まさ る 00 は の Oy, Bee es
Gracilaria: Pextom ADMIN soca fete tee ee Pl XX
か ば の 5 a
Champia bi NT nov. Sp. ENG SR eerie Pl. XCar
O fb の な きき さ う ES
Amansia “Glomerate: Ae. .csc)cganne iene ve ane aaa Pl XM
SC と JNI レラ
NOTICE.
Price (inclusive of postage) of the number V for abroad
3 mk.=4.75 fr. 三 3 shill.=75 cents.
、 Remittances from abroad to be made by postal money order, payable
to Keigyosha & Co., No. 1, Urajimbo-cho, Kandaku, Tokyo.
TOKYO:
KEIGYOSHA & Co., 1, Urajimbocho, Kanda.
ILLUSTRATIONS ~
OF THE
NE ALG OF JAPAN. -
_ Vol. I. No. 6.
+
BY
K. OKAMURA, Rigakuhakushi.
F > ぶ 上
。 kgEIeyOSHA&oo.
K. OKAMURA.
ALGE JAPONICA, EXSICCATA,
FASCICULUS 4
Nemalion pulvinatum Grun. 26. Piilota Gt Ona
Scinaia furcellata (Turn.) Bivona. | 27. Ceramium paniculatum
Brachycladia australis Sond. 28. Ceramium gracillimum
Gelidium divaricatum Martens. + Elance ast
Gelidium repens Okam. 29. Gloiopeltis tenax (teen ) J.
Suhria Japonica Harv. | 30. Grateloupia lancifolia (Harv.)(
Acanthopeltis japonica Okam. 31. Grateloupia acuminata Holmes.
Chondrus elatus Holmes. ~ | 32. Grateloupia filicina (Wulf.) A 3
Gigartina tenella Harv. - | 33. Polyopes Polyideoides Oka
Gymnogongrus flabelliformis Harv. | 34. Prionitis angusta Okam.
Callophyllis japonica Okam. - 35. Chondrococcus japonicus
-Callophyllis (Microccelia) Chilensis | 36. Cystophyllum fusiforme-
(RU is | 37. Pelvetia Babingtonii (Harv.)
Gracilaria Textorii (Suring.) Toni. a ir
a eaves 38. Dictyota dichotoma (Hu:
Hypnea musciformis (Wulf) | 39. Padina arborescens Hol
Wamour. | | 40. Haliseris prolifera Oka
Lomentaria catenata Harv. 41. Haliseris undulata IAN
Champia parvula (Ag.) Harv. 3) AM Colpomenia Sinuosa (Roth.
Martensia australis Harv. ; et Sol. ae
Hemineura Schmitziana De Toni | 43. Hydroclathrus She
KONOISOc ss 44. Myelophycus caespitosa
Delisea pulchra (Grev.) Mont. Kjel!m. niga
Laurencia dendroidea J. Ag. 45. Letterstedtia Japonica He
Laurencia paniculata J. Ag. 46. Cladophora Wrightiana 是
Symphyocladia angusta Okam. 47. Caulerpa anceps Harv. 3
Chondria crassicaulis Harv. 48. Caulerpa Okamurai Weber. —
Digenea simplex (Wulf.) Ag. | 49. Codium mamillosum Harv、
Dasya scoparia Harv. 50.-Codium mucronatum J. Ag
NOTICE.
Price (exclusive of postage) :— "go mk, = 30 shill. = 37,5 kk =$ 7,500 2 ‘ se e #
Subscribers to be addressed to the author: : wy fy SR ag ee SN e
. reat ENOL 2 I. Ichibei-cho, AAbu ae
oe
bey,
ro
PL. XXVI.
ーー
=) | a
it
a
eee eens
SES:
Lomentaria catenata Harv.
K.Okamura del
(SNE
に
PLATE XXVI.
Lomentaria catenata Harv.
RHODYMENIACEZ.
Nom. Jap. : Fushi-tsunagi.
Lomentaria catenata Harv. in Gray List of plants coll. in Japan,
Passi ja Ac PMpicicy pso257 dexVont Rhye. Japai(1895),|p. 28}.ne2604
Id. Syll. Alg. Vol. Ill. p. 555; Okam. Alg. Jap. Exsic. Facs. I, no. 15.—
Chylocladia catenata J. Ag. Epicr., p. 303 (nomen).
Plant is dendritic, forming a large, dense and roundish tuft,
and rises from matted surculus. Frond is stipitate, erect, cylin-
drical and tubular, 2-3 times pinnately branched and is 6-18 cm.
high, attaining 1-1.5 mm. in diameter. Stem is percurrent, slightly
narrowed at base, and is constricted into joints at various distances.
Branches of every order are opposite or verticillate, but not with-
out some irregularly inserted ones. The lower branches are
usually longer than the upper, and their lengths become shorter
and shorter upwards, and, as the consequence, the plant assumes
pyramidal outline. All the branches and branchlets are very
patent or almost horizontal, especially in lower branches, stand-
ing on rounded axils, and arise from neighborhood of node or
from internodes where segments widen out in some measures.
Their bases are somewhat narrowed and their apices are blunt.
Lengths of articulations are lonzer in the lower portion of
stem and larger branches, becoming gradually shorter upwards.
Upper portions of branches are catenato-constricted with fusiform
or ellipsoidal segments, especially so im tetrasporic fronds.
ones, but in other cases, their branches are much more elongated,
often appearing to unaccustomed eyes to be entirely different
from the typical plant. “2
The innermost layer of the wall -of frond is composed of 3 it
loosely set and longitudinally running filaments to which so-called
gland-cells are wanting. Outside of this layer is occupied by a
|
thick layer, composed of internally larger and externally smaller |
cells, which is covered by a layer of anticlinal, cortical ceils. At
constricted places, there are transverse septa which are composed
of an aggregation of irregularly arranged roundish and elongated
cells. These septa divide the tube into various compartments
and are connected with the inner wall of the intermediate layer
by filamentous cells. There are no longitudinally running fila-
ments which unite septa to each other, as it is the case with |
Champia. |
_Tetrasporanegia are densely aggregated into roundish sori
which are scattered over segments of ramuli and sink beneath
the surface of frond, forming roundish depressions. They are
developed from cortical cells and bulge in towards the cavity of
frond. They are surrounded by a beautiful network of infra- ti
cortical cells which become filamentous there. They are roundish
or elongated and are triangularly divided.
Cystocarps are globular, and sessile, and single or 3-4 or
more are aggregated at the sides of branches and branchlets.
cells. The inner layer is composed of a few stellate and anas-
tomosing cells, and the outer, of ro ndish ones which .are
arranged in anticlinal rows. Neucleus is simple and globular,
being ‘made of spore-flaments which are densely branching in
|
|
Bl
< }
|
| |
|
76 |
Cystocarpic fronds are sometimes similar in shape to tetrasporic |
|
|
a
1
paniculate manner from a large pedicel-cell. The central cell, on ll
Pericarp is thickly cellular and is composed of two layers of ~
|
|
|
et. ill
77
which the pedicel-cell stands, is small and sustained below by a
stratum of stellate cells which form the bottom of spore-cavity
and the inner anastomosing layer of pericarp. Gonumolobes are
successively formed. Spores are almost simultaneously developed
in all the articulations of spore-filaments and are densely aggre-
gated without any conspicuous order. A large carpostome is
opened on the apex of the pericarp.
Colour dull red, fading to greenish on standing long in water.
Substance cartilaginous and the plant rather imperfectly adheres
to paper in drying.
flab. On rocks between tide marks, often in tde-pools
and sheitered places. Tosa, Shima, Isls. Kozu-shima and
Oshima (Prov. Izu), Shimoda (Prov. Izu), Sagami, Boshu, Kazusa.
Fruits 一 late in Spring.
ine, Tonise Syl tals. lc; the “present species ts put
d
under “Species incerta ;’ but it is beyond any doubt that it is
a distinct species related to Lomentaria articulata (Huds.) Lyngo.
From the latter, however, the present plant differs in consistence,
mode of ramification and length of articulations.
Plate XXVI. Fig. 1: a few of fructified fronds of Lomen-
taria catenata Flarv., +; for the sake of conveinence, tetrasporic
and cystocarpic fronds shown as if to grow in one and the same
tuft. 一 Fig. 2: portion of elongated frond bearing cystocarps,
1,—Fig. 3: portion of ramuli, showing tetrasporic sori, ィ ーー
Fig. 4: longitudinal section of frond, showing dissepiment,
slightly magd.—Fig. 5: longitudinal section of cystocarp, 33.—
Fig. 7: portion of the wall of frond and dissepiment, §%.—
Fig. 8: tetrasporangia, 22°—Fig. 9: portion of the cross-
section of frond, ?2°.—Fig. 10: paniculate branching of pedicel-
Se ee
78
Fig. 6: cross-section of tetrasporic ramulus, showing sori, 32.—
t
a ON lal
Lomentaria Lyngbye.
LOU SB
だ る す 科
性 質 . >> (A) AE WK OC >> = Wes AL, RP ZS, >> Pe, MM
WmalMme rb 7U7, ee? mM 7rZe RY rr P
MipHayv 7, oP 7+ vy gH 7 425% 27> Wi a)
R= op YM 3 es ee NY 7 ME HE FP AR
my $e AK HA 7 HED RY, PA? Boa PF >,
=ijl@vy 7 iD AR HY, ho FRM 7 A; KN
wr vem -Fayv, 7 >t 7, PAt MBH = 7
IF HF wee? MM 7 + 2; Wie MRT ~ HM —
lt Mo Beit 2) wey, ie RZ Pt mK Je AM 7
テ 成 ん. OPRFB>HRI7I+ vs hI, SORMIAW=aM Ss
Aw ROP WM? MP = BMY, PRY HRY, =
角 雛 形 = 分 像 ス . BRo ME vie? HMB = Wes. 果 腔 へ
侍 ノ 周 園 = 充満 スル 環 充 組織 フラ 存 ス シコ ュ ト ナク, 或 へ 時 トシ
テ , 僅 = 環 充 組織 クノ 痕跡 ク 存 ス . (o> Ki RXR WK Me Be HH 2
IF), FRO AKT AMD 2) BE MIR = FP REY,
Higi=- WWF 7m 2; Mee AK Be sm
ZE=/7MRBIB st, Ast RH Bs VPRZA PM B-
MAmewih7 erst ).
Lomentaria catenata Harv.
AlloyD Iii) esate
Lomentaria catenata Harv. in Gray List of Plants coll. in Japan,
p. 331; J. Ag. Epicr., p. 635; gee <Toni, Phyc. jap., (1895) p. 28, no. 60;
Id. Syll. Alg. Vol. Il, p. 555; MN, HAW MER, ie, Ph; Wd
H A ee 3% 38, 48 H.—Chylocladia catenata J. Ag. -Epict, lp: 303 (Aiea)
eo RK = 4 7,K+” AS Br RIM Y Beery”
Ma) B24 Hes» 7, ER Pe+),- HS pmea-y
校 シ , 6-18 cm. 7, 7G 1-1.5mm. 7 Az, Mo LP Sh v,
基部 少 シ ク 細 ク , 種 々 ノ 距 離 = 於 , テ 結 島 フ ナレ シテ クビ ン ル アァ.
Ke HAE Mo AE a be, RH = Hr er ep ype x,
PW? RMB EB? 7 3d) E,W er Laake
UF j= HMB IFA BREDA Ms bY > epee,
Ro KEW FT, R= PBR IWS Ry) bas Ho eZ
YF Chi LR i 3 7 WF, > Bea ww LD, 枝 ノ
AW HM? 7) > SE. A? Be Pa
BERT MEA FAR? YF, MRE R= MY Br be
UGK = 7 ov, GM HRRR- BAR IF vy, k=
Ty NF 7 AL A wv HE = HF My pa, He RF AY A wv Ho, ED
47 HWS 7 2 eb eI YL a ee
MEY 7, We Pry Ran, 全 み 規範 的 懇 形 t 異 ナレ ル 如 キ
WL 7 Bo |
MBE 7 Ie Yi > BD PE vw HEE & rv, #2 BD I
OE
$k = > Pio DRAM 7 We. Be Jet 7 Sh > FR 7 BEY, SE
礎 ノ 細胞 ふ へ 内 方 =^ つ 大 = シテ , 外 方 = っ 小 ナリ , 面 シテ 表面
= 直角 = 配置 そん, 皮 硫 細胞 ノー 層 ラ 以 テ 蔽 ハル . 結 箇 部 =
於 テム , 横 = 時 カレ タル 隔 障 ラ 有 シ , 隔 障 不 規則 = 配置
wis Rees sas By ョ リ 成 ん . PES a 7
多 ノ 室 =F Fs, PIRM I= (KF, WBE ch 7 BE PO 2.
わ つ な ぎ さ うぅ = 見 ル ん 名 キ , 隔 障 ラ 互 = 結 人 スル 所 ノ , 縦走 セ
» BRK AM + シ .
SMF BAe? Re Py 7 Bey I DR Gi
MMB = hE yi RMP =aMs. OPT > Ke Me a
JAD, AR? AE 7 = WH A; Ty > PE BR = >, OP et
aAeVSMRI+ vs ME 7M MF M2» Be
= YF = HOE = HB 2. “
BR R= vy 7 MH, HM, Lo sam ee 2 fey,
枝 及 小枝 ノ 側 面 ニ 付着 ス . 果皮 へ 厚 キ 細胞 組織 ョ 7 成り ,
=I UFR; A> BRAY 5, KIT em DK?
胞 ョ コリ 成 り , Heo A+ May ky > Ki = Ht vr A
ace feos eS 7 KK? eh J’ fee, Ye
Mika Ba PR er NFR ay Mor. 仁 柄 細胞 ^, ホ ナル 中
MW? =F, HPD -B? BKM? WF X~ @
mw; tb BRA > RR? AE 7), RR AS 7 + 2% ED
ナリ . MMAR R= Bme s~ 胞子 へ 殆 下 同時 = 胞
Fh BWG RF BREF, EMT BRA. 果
度 ノ 頂 端 = 大 ナル ー ノ 果 孔 ヲ 開 ク . 7
Gomi Bays, 永 ク 水 中 = アル トキ ム 線 色 ト ナル
-~Ox
Bowkt he シテ , 乾燥 スル トキ つ 紙 = 付着 スル アコ ョ ト 充 分
Haz,
産地 . 潮 線 問 ノ 岩石 = 生 ジ ツ , 往 々 潮 溜 り 及 ど 共 = ナリ メタ
場所 = 産 ス . EES IE RK OD) FOB), A
Ka, 2G, 上 #8. cL By — lit As.
上 記 JDe Toni Syll. Alg. = » Afi “AA FER” PR =
i wv 2 v PY モ , 其 Lomentaria articulata (Huds.) Lyngb. b #7 |
I =N
AA VEER vr apoB VRre zy 7 ba + Ber BB
(iA eRe R ew? Rear yp az.
Sot KE hk
第 一 間 : RLOUS BR IR zr Ba v 7, bv 7 fh
MIRA My? ORL OWE? zr er rw
B7BAW EP PIM? BFK erMZ Rv BZ).
oll: SR 7B zr RP? RY ar 275d
= lel: DOP BEF A ~ bh? — BB; F.
8G lel: fie 7 MB i = » > Be 7 am 2; SRK.
lel: FER 7 HB ti; 32.
5 7S tal: PO Ft BE 7 AA mb RE =v 7, BE 7
Be 4G fal: fie BE b BB b 7 — i; AP
Se 7\ lel: WG GP HF BE; 229.
BS Ju fl: ike 7 Be i 7 — 8B; 27°.
|
a ——————is
Bote
Re ot ee
er Tae
LX) { + \
の
>
iS
Sx
fod)
Phaceloc arp
ジ
PL. XX VIL.
4%)
Wy
人 の /
i? ルク
rt
| an
i
i
4
Py
|
af
||
|
1
いり)
woos 0
00
NN
iA
15.
japonicus Okam. nov. sp.
=
>
WW
OSSS ( 5
soe
3)
wy Ie
Ge
Ti)
Sad pa
N
nS
igs
=
ise)
15.
Phacelocarp
wie ||
Cue Ukam. nov. sp.
PLATE XXVII.
Phacelocarpus japonicus sp. nov.
SPHA ROCOCCACEA.
Nom. Jap, Az2-n0-wo.
Lagn: Fronds coespitose, rising from a circular disc,
copiously branched almost from the base in distichous manner,
membranaceous, ancipito-compressed above, subcylindrical in older
parts, faintly midribbed, narrowly winged and pectinato-pinnatifid
with broadly subulate or deltoid, patent lacinie, whose lengths
are shorter below, subequal to or a little longer above than the
breadth of rachis. Fruits of both kinds axillary and stipitate.
Tetrasporic receptacles elongato-ovoid, shortly pedicellate. Cysto-
carps flattish-globular or reniform with a furrow-like opening on
the summit.
Ffab. In deep waters. Ise, Shima, Sagami, Kazusa, Hitachi,
Iwaki. Fruits—Summar.
Fronds arise solitary or a few together from a broad scutate
and circular disc which is 5-8 mm. broad, and branch copiously
almost from the base. The mode of ramification is distichous
and the plant attains 15-20cm or more in height. Branches
are irregularly decompound in alternate manner, intermixed with
longer and shorter ones, erecto-patent, and furnished with acute
axils. The lower portion of frond as well as of larger branches
is, in older specimens, subcylindrical by the decaying off of
lateral teeth; but other part of frond is pectinato-pinnatifid with
80
broadly subulate or rather deltoid, flat lacinia. They are mostly
spreading and alternate, and are, as a rule, a little longer
than the broadly linear portion i.e. rachis of frond. Those on
the upper branches are incurved and longer than the breadth of
rachis, while on the basal portion of all branches they are shorter,
deltoid and patent, giving subserrate appearence to the rachis.
The longer laciniz are about 4 longer than the breadth of rachis.
Branches are furnished with the slightly prominent midrib, and
the wings are broader on the upper than on the lower portion
of branches.
The central portion of frond is occupied by an axis, composed
of thick, cylindrical cells.. From a portion a little higher than the
middle point of each axial cell, four branches arise in. verticillate
manner. Of 人 es two shorter ones are. directed towards sur-
faces and they are soon lost becoming indistinguishable from
rhizoidal filaments which densely surround the central axis. One
of the other two reaches the apex of lacinia, while the remaining
one reaches the axil of lacinie. The latter may give rise to
normal branch, and in fructified frond, fertile ramulus developes
from it. Around the axis there is a more or less thick layer
of longitudinally running rhizoids which branch dichotomously
and anastomose to each other. The rhizoidal layer is again
covered by a thick intermediate layer of which the. inner cells
are larger and roundish. They become gradually smaller out-
wards and are finally covered by a few layers of cortical cells.
Some of larger cells near the surface are filled with orange-
coloured contents.
Mode of growth of the frond is terminal, with a large
apical.cell which is horizontally or slightly obliquely jointed. The
successive cells just beneath the apical cell soon give rise to
alternate and incurved lacinize which elongate by division of
81
their own terminal cells; From axils of lacinie, the apices of
young ramuli, either sterile or fertile, make their appearence. »
Cystocarps and tetrasporic receptacles are axillary and pedi-
cellate. Their total lengths (including pedicels) are usually same
as those of lacinia. Receptacles of tetrasporangia are oval,
containing numerous cavities excavated under the surface-coating.
The wall of this cavity is composed of loose, moniliform filaments,
among which elongated, clavate or oblong tetrasporangia, divided
in zonate manner, are situated.
Procarps are unknown to me. ~Cystocarps are formed
solitary or often two together, inserted obliquely beneath the
apices of fertile ramuli, and are sometimes accompanied by abor-
tive laciniee. The form of cystocarps is irregularly roundish and
more or less reniform being slightly appressed in the same plane
with the surface of frond. Each is furnished with a more or less
gaping slit-like opening which runs on the summit in the direction
of the longer axis. Placenta is laterally appressed on the plane
parallel to the flattish side of cystocarp and neucleus is laterally
flattened by the closely lying flaps of thick pericarp. Placenta is
composed of numerous and several times forked spore-filaments
which are densely packed together. The terminal cells of these
tufted spore-filaments which form the vaulted surface of placenta are
transformed into globular or elongated spores. Neucleus is mostly
single, but another smaller isolated one is formed in the same
cystocarp. In some specimens, fertile ramuli become abortive and
develope into irregularly branched ramuli. They are mostly
destitute of laciniee, but sometimes a few of them are formed on
those ramuli and even cystocarps are thus developed.
Colour, when alive, is deep red, changing, after long immer-
sion in water or exposure to air, to beautiful red and then orange.
Substance is thin and membranaceous except thickened midrib
82
and stem which have cartilaginous consistence. In drying, the
frond does not adhere to paper.
Phacelocarpus japonicus may be placed in the subgenus
Liuctenodus (Kg). F Ag. in the neighborhood of 2. Labillar-
dwert. On comparing the former plant with the latter, it differs
in several points, viz: by smaller statue of frond, by thinner
and softer substance, by less thickened midrib, by broaderness of
wing of branches, by shortness and more distant arrangement of
laciniee. The length of longer laciniz is, as stated before, about
+ longer than the breadth of rachis ; and even in well-developed
ones, their bases are somewhat broader than the base of lacinise
of Lhacelocarpus Labillardert. Lastly, the lacinie are more
widely separated and are much more spread than in the latter -
species.
In the point of its having broader wings of frond, the present
plant resembles Phacelocarpus alatus Hlarv; but the latter plant
differs in having pedicels of the both kinds of fruits transformed
fromlacinie. Both Phacelocarpus apodus F Ag. and Ph. sessilis
flarv. differs from the plant in question in having more slender
and subulate laciniz and the former species, moreover, in having
verrucose cystocarps. Lhacelocarpus epipoleus Holm. resembles
to the present plant in the form, length and arrangement of
lacinize, but it differs in having thickened rachis and externally
invisible midrib as well as in the mode of ramification.
Plate XXVIL—Fig. 1: frond of Phacelocarpus 2
Okam. bearing tetrasporic receptacles, 7.—Fig. 2:. cross-section
of frond, moderately magd.— Fig. 3: longitudinal section of
83
frond cutting perpendicular to the surface, showing the shorter
branches from the central axis, ?2°—Fig. 4: optical tangential
section of frond, showing the longer branches from the central
axis, 4#.—Fig. 5: surface view of the apical portion of frond,
89° Fig. 6: portion of branch bearing receptacles of tetra-
sporangia, 1°.—Fig. 7: receptacle of tetrasporangia in surface
view, °°.—Fig. 8: cross-section of the same, 5°.—Fig. 9:
longitudinal section of the same, moderately magd.—Fig. ro :
portion of the same as fig. 9, 0. 一 Fig. 11: formation of
tetrasporangia, ®$4.—Fig. 12: anomalous growth of fertile
ramuli, 7.—Fig. 13: portion of branch bearing cystocarps,
slightly magd.—Fig. 14: cystocarps viewed from flat surface,
59 一 Fig. 15, 16: longitudinal section of cystocarps cutting per-
pendicular to the flat surface, showing two neucle *°.—Fig.
17: longitudinal section of a cystocarp cutting in the same plane
as fig. 15, §°.—Fig. 18: spore-filaments, 32°.
ayo. Wg ah 版
Phacelocarpus Endlicher et Diesing.
; SLO B
12 x & BE
WA Be MRR BP vs RA, ERD
27 >8H 2) 7 WRDRIRAY BRS >
M27 EIR DF AS; RMR RL» WR = PRY, Hb
細胞 ト ョ リ 成 ん : PH + re = Ae Mie aD
成り , 輸 生 様 = 出 タ ル 枝 ラ 有 えろ ( 此 枝 > 各 方 面 = 互生 シズ ハム
=HW=HhA2); bh Aa > Be S7h Aw? RRO
JO 7) 7, MI M7 » > HEE A; ARM Bei 7 Dd v,
HAG? Mo kay FW ARB =H 25 外皮 へ 小 細 肥
= ニン ラメ, 表面 = 直角 ララ ナシ, 層 ラ ナス = ュ ト 明 ナ ラズ 。 MER
a kB = Lowry es -P=- Wz. OPMFBKRER
Ro BY ArH xX RAM or. DAME RB
> BK = Fp Bk yA DR 7 ob RE 7 UA = ARE R = eB
SAA; WBA SR? BIA Y Moa IL, Th
YF be A? RFR, BER. BRM =
W7AY, HW = Hr, KR RUF vy, R> eK
FRY Ro BeBBB BZ vVI RR BRS BZ 5,
RiL>fe=B*m> AD wma 77 Ev BE? mM *
HIUFMs, RP YF RAMA BI SAL 7S
—-OA
Ammer 7 Us eZ 仁 へ 果 孔 クノ 形状 = 随 テ , 厚 キ 果 皮 ダ が
Wh 2) B= Pw zr 7 B= 7+), B= eB KIS
A; Mv 7 Wie BR? BRM 7
wm I,-7 Hob b 27 r e277 Ws AE 7 eb A;
LPM TF Iba v se KHADR WFR> BH
PERRRe ih + Mi 27m) > EY, Me HT TA tn
ABM e rR BH - KF, KB 7M 2), we Hes
0 ハー 所 ラッ BE 2 ota
有 ス ル ョ irene
= GF eee py = 7 ヨ リ
本 局 ノ 植物 へ 凡 ツ 八 種 アリ テ , 南 アフ リカ 及 南 部 オー スト
ZV REAR Sl BA SRP 7G
Phacelocarpus japonicus Okam. sp. nov.
きじ の を 新種
Phacelocarpus japonicus 岡村 日 本 藻類 名 貢 275 A.
VER. eo ee AKA A 7s oye 7 ie
EBABY 7 S=- WR ay TRY BRA=jv 7, LBB,
CMB WAEK I+ », WR 7, Mt 7 Fv, RX
R7hin~, MAK=-MOKBH 7A; Bo ME? vr
WH 7, kin RY Rho R= AB At v, hz; HRT > Ke
7 PR 7- RAM FIEM7 Me VStrwW7,R~> LMT
YF >HRY. OM’ RABH?M= ws, 7s. 回
~
PIFH> RK 7 5 7 AZ. BER XRT FT V
L- BWI 7 + v, A = ie 7 an HEIL 7 Fa 7.
産地 . 深 所 = 産 ス . 8S, GE, mR, bm, MRE, BOE
HRS.
fe >) 1B 7B > BA 7 BR + A RK A a aE (5-8mm. 廣
YIVFH ey, BORA Br 7HRA 分 枝 法 ^ ニ
we B= 7 7, F 15-20cm. Le YR 2%. Ko He= ve,
ARW=HMKFZ+ », RMR y, By, RRA. Te
ノ 下 部 並 ニ 長き 枝 ノ 下部 へ 老成 シタ ル モ ノ = アリ テ っ , 線
ZMK WR RAY BH TER 7 + 2; Rv ve
fh? Ro MAR? RB 7 2; Bo MR? vy > EB
RR 7M AREA K 7 tyme); HY FBZ > RB,
RAY, HR? RKB Ss Sts) key. 枝 ノ 上 部
SURYA AD=Hihy, F the Ra) kRerv P=,
FRI PRarT vr e7>Hi 3s) Bev 7,=HB IT »,
Bbly, ie = hh = G7 Razr er vx Mm7 es, RX
Ahro> Gly Wao Mv fey. Ro Weep
We? 4 v, BBR PRs) > LD? GR v.
48 7 Pot MB Ph 7 fev, Ph > Je DRE AR AUN 7 VF
mY. Phe SM PRIA EMB? Bs) OK RZ
i Es. MSW? = 7. AW, (o> M7 YF LIK RZ,
yee ie? Wier a) ty oe apie 不 其
be; vp eh BE = RAM?) 7, B= 7
B=, ZY AMP DP YM aK YF). f_? fk 7? —- >
ーーO 〇
“yy Aim v, —> Di? Be ow HE. BER
ニ 和 達 シ タル モノ パ 枝 トナ YU, BI BGAwweea FIV F >,23
YM RR FE. hh Aa > Me ro BMD BD
厚 キ 一 居 ア リラ テ , Rik=Riky, R=-Be 2. WR AB
厚 ォ 中 層 ョ = リ 成 7, 其 内 方 ノ 細 胞 へ 犬 = シ テ 周 ク , 外 方 = 近
Y7=%e 7 te DY 7RMI, B=-KRESIWVZK- ~~ 表面
= YM PMK+ re >wRRE? HAI aD.
ie? MGR HAH vy 7, KER HR =H ew
大 ナル 頂 細胞 ラ 有 ス ろ ス . TAME 7 iP 7 HO >> J oP Ze me fe
V7 BAe vrAIANAG=- Berets, Bea
RAM EMMI PB A= he EA Bie a yp
HER > 7 A Aw~ * He A me BA 7 BAGH 2.
eeRRUMDSMFH> KA R= ws, AHF D.
Hehe ROG tH =-)>MBAKAH? EX bw + x,
MPF Rik =» 7,KRWP HBR BIR, we
AR>, GH M2) MI HP RTRERKRR- RA
COPWFR IBZ. OPW R RK=-PAaz.
it MI > Ht > 2 BR WB, > ee 2 — B=
4°, Mek, Bin = BH ay, By FT a> REA OH
We 7 AA. BER 7 WM» ABM = He »v 7 BDI
77+ Vie? Rt -7 MR 7M? Bes. FAM =
WF, XH B77 AMY, SHARD 2 開 キ ネタ ル 茹 キ , OB
RAMs RITZ. Lo BrxRRS =a KF Wi 2?
MGB eo +; iin Ee RK = Dike e ~ BB? FR aD
mI 7 Ba RRs, WERE e - fle tw? Woe 7 Ase We
+
座 ノ 響 曲 セル 表面 ラ 形成 シ , 球 状 双 へ 長 メ ナル 胞子 ラナ メス
Ex Br7> MBF vv =, Rib 7 tS > ~ Sl BE ee — oF fal
—J/BR Sze she. RMR Fo RRA RE
Zh Ey, テ 不 規則 = 分 枝 モ ル 小 枝 ト ナル アル ュ ト アリ 7。 上
SRPRE 7+ ev bR> MRR 7? 7H PAY &,
fee bp Por SA Be Bee Ip yr are hee Ge Bas:
Wey ee t ド モア リリ 、
>, REF rR >, PALA TF KY, KRAK=aABAzAAM>
ERS AH MAL PP IRA SR RE tte Be
BxRA- v7, REV WREE KPA Mz wr
be Ho MR = Ha eZ.
[
本 種 , Phacelocarpus japonicus >» WH J Euctenodus (Kg.) J. Ag.
Ieee ie abillarden 7isk pf =i ry vst tz 2 Y PA, JES
種 ラ 此 較 スル トキ へ , 本 種 へ 後 種 ヨ 7 左 ノ 踊 = 於 テ 異 ナル ラ
見 アベ シ , 即 チ : . 構 クノ 小 形 ナ ルミ ュ ト , 薄 クシ テ 軟 キ 膜 質 チ ル ョ ュ
PAZ ART DH 2 eM HME eb, Re BIR
W? Ma +R) 7 Mer shee). Hes RK
fo 長 サ っ , 上 記 セ ル 加 ク , Pi Bey Re 2b My RY
デジ ジィ 8 用 ee yy = ee ee ees «Ph Wabillardieri
> WORSE 2 JR Rv 2) RY. @) = RAO
Kew > B= Ke a) SHH 7 ev, A fl RZ
廣 開 ス .
ait 7 74a Sn > i ee + Bh a Y A wv oy AR fiff >» Phaceloearpus alatus
= 類 ス レ ド =, BoM? EPR 7 AR A >> eK Sk oo Be
スン フツ スナ リド ショ PR, apodus fAg je e Phi sessilis’ Harv,
—"
—
—
> Rifi a) = % tn res Bede ove BE GLE ee
ラ 以 テラ 異 ナリ トシ , Ph. apodus > W = fe jk te 7 AA = IK
7 H&MAFrY. Ph. epipoleus Holm +» FD CHR ve BK BH
7 a= s7 RH Mz Pt, KIA WBS
へ 見 アル さ カ ラ ザ ル 中 助 ラ 存 ス シュ トト 並 = 分 枝 法 ト = 於 テ
BF ae Oe hk. ZA.
a = +t ik.
第 一 園 : PIE? HAYS LOR? HH?
S8 lal: 7 Be Bt i, BOK
SSB: Me RM = WH = Wy 2 rH MM =v 7,
中 軸 ョ 7 二 條 ノ 短 キ 核 ラ 生 ズル ラ 示 ス , 75°
SSO: WRG 2) Bihy +> Kew = v 7, hs
YS? eH? BAY 7 RR, ES |
Shi: Hs RWI Rw 2 ) 見 タル =e 7, 290,
SAN El: POS WHE 7 A BR — HB, 4.
Sti: OrWret7 Rw s IRA 7, 22,
SK: Ak? wai, 3c.
第 九 彫 : fi 7 We Bi i, GK
oS ll: 35 Ju fl 7 一 部 , 23°.
55+ — lel: Wop he ge 7 Fe mh, 時
第 十 二 賠 : mMAR?RSBRBF + er =z7,?2
BSH: BR7 AA rR? — BK
+O tl: F547 he +t ay Wa wey, 2,
—
— ay
—_—
SBSrHREBp AM: MYM = HH =- Wy) 2 wy eR?
縦 刻 面 ニ シテ , 二 個 ノ 仁 ラ 有 ス ル モ ク ノラ 示 ス ,
第 二 七 岡 : 第 十 五 彫 ト 局 様 ノ 下面 = 於 え 切 リタ ル 直 果
50
ame
第 十 人 私 賠 : Ne) HR, 390,
|
PL. XXVIII.
K.Okamura del.
Cutleria cylimdrica Okam. nov sp.
a
t)
PLATE XXVIII.
Cutleria cylindrica sp. nov.
CUTLERIACEA.
Nom, Jap. AZuchi-mo.
Diagn: Fronds of the sexual generation high, cylindrical,
stupose at base, dichotomous, with patent axils, tapering to both
extremities and filiform above ; of radial structure, being composed
axially of elongated and loosely set, filamentous cells, by the
decay of which the frond becoming tubular afterwards. Sori
of both sexes forming irregularly roundish, warty prominences,
densely scattered around branches; female gametangia oblong
and the male cylindrical. Plant of the asexual generation is not
known at present.
flab, On rocks between tide-marks. Ise, Shima, Sagami,
Bosht.—Gametangia in May.
Fronds arise solitary or in tuft from a common callous disc
of diameter of a few milimeters. They are cylindrical and
furnished below with a short stem. Lower portion of stem and
surface of disc are stupose from the presence of buffy-coloured
hairs. The hairs are monosiphonous and branched divaricately,
being elongated by the division of terminal cells which are rich
in yellowish-brown contents. Above the stem, frond is repeatedly
forked, forks being nearer to each other in the lower part of
frond, while in the middle and upper portion, they are more and
more distant. Frond is, for the most part, 2-3 mm. thick in
ta
1
86
diameter, gradually tapering to both extremities, and elongates
above into slender segments. Segments are widely parted, making
a gentle curve from origin, and are often loaded with irregularly
inserted and similarly formed branches. The height of plant,
when fully grown, attains 30-50 cm. in length. .
Of the structure of frond, there are three layers. The axial
layer consists of longitudinally running and loosely set, filamentous
cells which are connected with those, forming the inner wall of
the intermediate stratum. This axial tissue’ becomes destroyed
as the plant advances in age, making the frond. tubular. Outside
of this, theré is a thick intermediate layer which is composed of
large, roundish-angular and almost hyaline cells. These become
gradually smaller as it proceeds towards periphery, and finally
pass into infra-cortical tissue. The latter is formed of smaller
coloured cells and is covered by a layer of: anticlinal epidermal
cells which are often transversely divided into two. All the cells
are united to each other by the formation of pit which appears
to be similar as it is well known in cells of florideee.
Mode of growth of frond is trichothallic, that is, the growing
apices of branches dissolve into a tuft of penicillate hairs which
are free from each other down to the base and greenish-olive in
colour, These hairs consist of jointed: cells which are here and
there divided by longitudinal walls, and the articulations appear in
surface-view to be composed of a few cells zonally. arranged. By
repeated division of the basal cells of hairs, new parts are added
to frond, as it is well known to plants. of this. genus. After-
wards, they are dropped off, leaving the apices of fully: grown
branches slender and naked. |
Sori of both sexes form, on different individuals, irregularly
roundish, slightly elevated, warty prominences which are densely
scattered around branches, except in the upper segments and
87
and lower part of frond. The female sori are slightly greenish-
olive, while the male are whitish in colour. On making section
through a sorus, we find many jointed hairs formed from the
elongation of epidermal cells, which are found to be either
simple or branched and of unequal lengths. They elongate by
intercalary cell-divisions. The part of the fertile hair, which
forms a gametangium, is at first transversely divided and then
longitudinally, and by this way, cylindrical or oblong gametangium
is formed, The latter is either formed on the apical portion
or sides of fertile hairs. ‘The female sporangium is longer and
thicker and is of larger compartments than the male, and its
content is densely greenish-olive, while that of the male is almost
colourless. The pore formed on the side of each loculus, as it
is clear from the empty gametangium, furnishes the exit for female
gametes which I have hot yet been able to observe. As to the
asexual form of this plant—that is the Av/aozontal plant—is not
known at present.
The colour is yellowish-olive when fresh, turning almost
blackish when dried. The substance, when fresh, is rigid, cartila-
ginous and brittle; it much shrivels, and plant does not adhere
to paper in drying.
A distinct species from the form and structure of frond,
The present alea is the only species known of this genus in
this country. From its general appearence, it makes us remind
Stlophora Lyngbya F Ag. and it is somewhat interesting in
morphological point of view.
In structure, the present alga differs somewhat from that of
hither-known species of this genus, as it is constructed in vadzal
symmetry instead of を Zg/, and it has, in its axial layer,
loosely set filamentous cells,
88
In form of frond, Cztleria adspersa (Roth) De Not., on the
one hand; has flabellate, multilobed and Zonaria-like frond which
shows tendency, in adult state, “tov pass ‘into’ a form somewhat
resembling to Cut. multifida (Sm.) Grev. as it-is shown in Zanar-
dini’s Icon. Phyc. Meditr-Adr., Tav. LVI. Cytleria pacifica Grun.,
on the other hand, has thin-membranaceous, linear, dichotomous
and elongated frond, while CzZ compressa Ke. has compressed,
coriaceous and dichotomous one. Now, CZ/Z2Z cylindrica, as
its name indicates, has cylindrical frond, and may perhaps be
allied- with Cyt. pacifica or compressa. By the discovery of the
present plant, the genus Cyd/eria comprises, in regard to the
form of frond, three variations, namely, fan-shaped, compressed
and cylindrical, and also, in respect to the structure, three diver-
Sities, i.e, dorso-ventral, bilateral and radial.
- Plate XXVIII Fig. 1: Cutleria cylindrica Okam. sp. nov.
bearing female gametangia, 2.—Fig. 2: young plant, +—Fig. 3:
portion of terminal trichome, 22°.—Fig. 4 : pieces of basal ‘hairs,
showiug mode of ramification and terminal growth, 24°.—Fig. 5:
portion of the cross-section of frond, showing the axial filament-
ous cells and the innermost layer of the intermediate stratum,
222'—Fig. 6: portion of frond bearing female sori, slightly
magd.—Fig. 7: cross-section of frond bearing female sori, show-
ing the degeneration of axial layer, .—Fig. 8: portion of the
8 g y g P
1
male sorus, 222.—Fig. 9: portion of the female sorus, 3 一
Fig. 10: female gametangia, full and empty, 73°.
ee lat
Outleria Grev.
V5 hg
DD OB
ME. fe 7 Pi #4 7 ER 7 Hv, D7 AB, Bs
ji Fi — 8 7 HE A = 7? 1G WY, ie Ee ZEA ey
WIA. AWA ie wa, BIL A R= 2» 7, BK
7FY Ro PRB ym RRB = Bor Mo Vik = Pez. 造
Heo TLL 2 > = 7 > te AN RR IR AB = ML 9 v,
三 層 ヨリ 成 ん : Si > FR = 7 BA vw — i 7 op Af a
mY; Pie KR AA 2 7 We), ME AM > SER 7 A
Mah eosr ); Wie te? mez rh i) = fhe & BR
@ 7 AA 3) er. BEA A» HEB) F Aglaozonia 時 期 ノ モノ ) =
FI7 WGN? Az: EER CS Me? wy,
pa v7 R= RH? AA; 其 下 居 へ 答 大 ナ ア 無 色 ノ 細胞
敷居 =) 成り , 細 胞 列 =) 成 レ ル 系 釣 根 ラ 出 シテ 他 物 = 付
着 ス . 骸 ノ 成長 スル 方 法 へ 直立 スル シモ ノニ アリ テム 頂 毛 成
ERAFt YAR *Art7 =F IVF BB METH A. 有人 性
ASH OR > AR? WM > R= SEM RD RIP ve A, B
HEM) = A Ar ab PY, MAM RF ab FY, Ie oe
株 = 生 ズ . WA bh BR Hi? MR = hy see a ee
MRK ZA 7 + vy, WEE SRS EVE aI key FBI KS
ル 室 ラナ ス , 面 シテ 雌 へ 各 室 =ー 個 , 雄 へ 各 室 = 二 個 ノダ ガメ
=— ーー
A
ー ト ラ 生 ズ . FB WHR =-—-W? LZR 7 WA) TH
出 セ シム . PA— » HMRC Pike ~ RM? Wi L
ハ 頂 部 = 形成 モラ ル , REP Be ay 7, DH—REK
77 vj je? RH-ByY, Bam) 7 oR KFT 2. 各 邦
ae 3 9 4-6 (NJ? WEF FAA NAI7LYA HS ZI7RZ.
im Be 7 f= zr ea シテ, ORM TI; AHS
一 新種 ラ 加 ヘ へ タリ が . 此 選 ノ 和 植物 へ 世代 ノノ 交番 ラナ スモ ノ ト
シテ 知 ラ レタ リサ .
Cutleria cylindrica sp. nov.
むち も も 新種
Cutleria cylindrica Okam. 岡村 , 日 本 藻類 名 革 235 8.
性 質 : QWeR m7 Y 7, REE 7 Hv, ATE, RM,
Ay, WA ?, LMM +) > IIT 2; BB A Ra
YF, MM Heer May MI, KF YESH MM
Je 7 Ws Jk? tho ve WB Be 7 KS MW 7 Ws hho 2B
Av be > HE Mek 7 I zr R= Zh Fv, UE
BEF 2—) RAPS eA BRIS vy, B= KD
全面 = 散在 シ , 各 長き 彫 柱 状 ラ ナス.
産地 . WR? oa - AY, PRE 7 DB? BP a. 伊勢
ie JE, HA, BG. FE — TH.
fe > DE Ie) 2b MAR 7 A EE vy, o> = Oo 2
YIM HE Bomm. FRR FH Ht K= » 7, 下部
ーー セ
fn XM EFF A BP PBRERM RH HE? BH
IAN HBR=BMF Se 此 毛 へ 一 烈 ノ 細胞 = リ 成り , 不
規則 = 旋 岐 シ , 頂 端 ク 細胞 ノ 分 裂 ニ ョ リ テ 伸 長 ス : 基 細胞 っ
商 褐 色 ノ 内 容 ラ テ 充 ツ . BP EMB> BRR Y, 又 枝 っ
下部 = アリ テム ハム 下 = 相 接 近 シ , 中 央 部 及 だ 上 部 = 進 >= 従
7, i ek wiR YY. 堆 ク 大 部 分 へ 直径 23mm. 7 KF F7HAV
F =, WS A tig = AMY, FE tig > ME AK = fi 7. 4 BB > AE Op ie Bh
2) RAT MRI + 7 RAY Ee RE? 2) Tl
様 ノ 形 セ ル 枝 ラ 生 ズ . > FOP = KH AW bX > 30-50cm.
3s
(7 WM Ssh; MH MY 7 BZ BRE
oe OK HA 2) RIV? AW 7 eRe Mie b ee. 此
Ii>, BFW? BMAzAr reo Hwy 7 bem. wie?
外部 = っ 厚 キ 中 層 ァ アリ テ , 中 層 ハ へ 大 ニシ テ 彫 形 一 多角 形 ラ
ナセル 殖 下 無色 ナル 細胞 ョ = リ 成 ん ヶ . We ee 7 AW > Sb BS = xe
D=KEF MAR DIA7T), BHaKPBRrtr™ 度 下 層 ^ 有
色 ナ ル 小 細胞 ョ リ 成 リー 層 ノ 上 肥 細 胞 ラ 以 テ 蔽 ヘル) ER
交 胞 ヽ ふ 往々 二 個 = 婦 裂 スシ モノ アリ. FAST Mi = we
績 スル 者 分 ヽ 紅 藻類 = 見 ん ケト 同様 ナル 連絡 号 ラ 存 メ .
円 クノ 成 長 ス ル 方 法 へ 頂 毛 成 長 ニ シテ , 枝 ノ 頂 端 へ 筆頭 ノ
M7 hE Yer B77 AY, UB SILA ~ FA BE VY, he fe £&
Ie A 面 シ テ 連 分 モル 細胞 ヨリ 成り 所 々 縦 ク 隔 膜 = ニテ 分
クル シャ ラ 以 テ , 表面 = ヨ 》 見 シ ケト キム 少 許 ノ 細胞 が 横 列 モル
Mme? B2. 此 毛 ノ 基 部 ノ 細 胞 ノ 分 像 ニョ サテ , 新 組織
FR af Marna bo pe wv w= 7 we7 MF ~ v HF
|
|
|
|
|
|
|
|
ツク
ve Bit E> TEE SSG RR Be スク 7» We 2. VA Sith > BRB 7
細 シ . I Foes
ie Ge 7 2 — bE 7 AE SAR = 生み RBM ELIE + NE
Werk It y 7,7 WE = B= we 2, 1 EB Ae
HYP Bha>27ee ze. MRR RB Fre P=,
eR MET). 信 多 等 ノ 群 2 通 ジ テ 刻 面 ラ 造 ア トキ スム 。
多 敷 ノ 開 働 シ タル 毛 燃 喉 アア ラ 見 シベ ャ : 此 毛 へ 表皮 細胞 フ
伸長 シク ル 為 = 生 ジ , BRP eT IAPR EMT IF RB
不 岡 ナリ : 面 シテ 介 生 的 到 像 = ョ リ テ 伸 長 ス . 7 HA
トナ ルキ 部 分 へ 始 メ 横 ニ 外 裂 シ , 核 縮 = = 分 し, Moy 7 i
AE aK SL >> fe HK 7 9 4 — FOR SIMA. Tr2— > Bors
7 = Ro WB AE x. HEE FR HEE a 7
ッ 室 モ 大 = シテ , RWAW RBEIT 2%, Br =e F
MO
warp 7 TRB Yy ep BiB? FRB = RTM FP rm, 92
ー ト ノ 豚 出 ス ルケ = 備 : フ ラル 有 所 ナ ens eon
WHAanrweBRrv kB 7BS. WM MER 27, HF
Aglaozonia #4 2. 含 詳 ナラ BR. a
>, MR? bX RABAT v Pt, HR AW bX
殆 ド 黒色 トナ ル 。 Bo, MM? be, 7, KPA = v5 i
Vi MRR A be ORY Bie YB A = A
a 2 GR Roe Ms) ART rob 7 Ba,
AW oA = AFB YSU ar BOWED ery
y, 3 — > = F > Stilophora Lyngbyei-J. Ag. ヲ 租 起 も
Yoh vu ARR he OB He KY, Beh BaD
Fi RK T 7 HE
ht
wR? Us Des, AAO IB? ER? MMP o> BS
» AHR 7 a 7 A b+, HK AOA = A ee
ee GQ? hh em MAM 7 A.
A“ PR 7 Ws Ro =, 一 方 = -, Cutleria adspersa 7 fy 7
状 ラ ナシ テ Zonaia spr HrArzres, TI), Mv 7 wth
Wy >> HM Aw = Bv v Fp Cut. multiida = MHP ~z~ mM x BR
ヲ ラナ スク 傾向 ク 有 スル ュ ト っ Zanardini 氏 ノ Icon. Phyc. Medit.-
Adr。Tav. LVI. = Bl & ~ Fev. M—F = >, Cutleria pacifica
Grn. > H+ Make 7, MR RRIF hye? A
シ Cut. compressa Kg. » BIR, MiK= vy 7, xh raz. 4
Cut. cylindrica -» HALBaj sone ~ > M7, BHR? 7A vy,
Hi > 7 >» Cut. pacifica MQ >» Cut. compressa b $8 HE 7 AR A W_F Ww
Sy, APD BAe av 4r=fK), Cutleria Bi, 形状 = 就
テ , 三 種 ク 有 ス : Nt hank meRERHERKREST Y. 面 シ テ ,
造 構 = 就 テモ , 赤 三種 アリ , sr, BH AA RBM ik
aa A
5 — + \ El EK
© 68 7 wee ee 7 Ae 7; BRK.
fl kv Sty; 自然 大 .
羽
Kh |
=f: Bin 7 BRB — BB; 222
SMO: MEM Bl PRER CRAM 2) Ee
ンス シン 228)
第 五 彫 : g7 eh? -M= » +, oh 7 ARM,
層 ノ 最 肉 部 ノ 層 トラ 示 ス : 222,
SA: METERED — eB; 部 大
第 七 園 : Weve eRe 7 A 2 > BED ORE = vy 5, Bh
Mim? MBean 7 eA; 32,
be ial: He PEF ae BED — BB; 222,
os Ju tel: iE PE Be BE D — BB; 232.
Be Vial: HERE FH Mey er BF rer; 2
bebo
|
Bo + UR
SS
i\K.Okamura del.
Cladophora Wrightiana Harv.
PEATE Sex:
Cladophora Wrightiana Harv.
CLADOPHORACEA.
Nom. Jap. Cha-shiwo-gusa.
Cladophora Wrightiana Harv. Char. New Alg. in Proceed. Amer.
Acad., Vol. IV, 1859, p. 333, no. 43; Dickie Notes on Alg. in Journ,
imne soc Bot, Vol XV, 1876, p: 451; De Toni Phyc. Jap. (1895)
p. 60; Kjellm. Marina Chlorophyc. fr. Japan p. 26; Okam. Alg. Jap.
scic, hase I, no. AG,
Fronds are densely tufted, erect and filiform, 25-40 cm. high,
about 0.5-0.7 mm. thick. The basal articulation is more or less
elongated into cylindrical stem (often 4cm. long, 0.7-0.8 mm.
thick), which is annulately constricted at the base for a short
distance. From lower extremities of joints extracuticular, decur-
rent root-fibres are emitted, which remain very short in upper
joints but becoming somewhat longer in lower portion of
frond. And those fibres emitted from lower portion of stem,
branch in an irregular manner and are septate at various
distances. Branches are produced from nodes in an alternate
manner and often 3-5 (mostly three upwards) arise from the
same node. They are fastigiate and terminate in blunt apices.
Lengths of articulations are longer in lower branches and shorter
in upper ramuli. They vary in length from three to eleven times
or more as broad. Substance is stiff when fresh, cells being
provided with thick, lamellated walls, and the plant does not
adhere to paper in drying. Colour is deep bluish-green, fading
to reddish brown when dried and then presents glossy appearence.
9O
flab. On rocks, shells, &c, extending from low tide to the
depth of 15-18 fathoms. Cape Nomo (Prov. Hizen, Kjellm.),
Chikuzen, Hiuga, Osima Harbour (Mosely), Shima, Shimoda (Prov..
Izu), Boshi, Kazusa.
In form and colour after drying, the present plant much
resembles Apjohma rugulosa G. Murr.; but it differs from that
plant in its having septa at nodes.
Plate XXIV. Fig. 1: Cladophora Wrighttana Harv. in
nat..state and size. 一 Fig. 2, 3, and 4: Poruons of a branch,
showing the terminal, the middle and the lower, and the mode
of branching, 48, 43, and 22 respectively.— Fig. 5: basal portion
of stem, showing annulate constrictions and root-fibres, 8°.
を aM
a. 上 Jt 周 版
Cladophora Kitzing.
Ea Sg
Bate FC 43 os, Ft
fo R= ROY Ra RRMA ry MBE * Mi
a) Mm) FoR Y, Eby > Ai? Mia B= 2 5 th
BA; 82M Arbre oKMHFBr7rsa + rIRm> HAR
ラ 以 ラ 他 物 三 固着 2) 付着 器 ^ 下 部 ノ 2 細胞 クノ キュ ユー チク シル
層 内 = 惑 へ 此 層 ノ 外 = 一 條 又 へ 表 條 ク 根 ラ 出 と 此 根 相 集 7
FERIA. BMA BR? era ラ 有 と, 一 個
JAR HB e rth e Sen eKwM? Fy, R> Mi? Aw
= ニ 綱 汰 フナ シン 。 或 多 敷 ノ 角 張 リ タル 小 ナ キ 杉 ラナ シテ 内
Be = Bh} @ 2. 有人 性 生殖 へ 具 一 種 (Cladophora sericea) = 7 F SM
eee eS 7 EE le eT Oe eS Se,
WF RR ARDY 7 > PEA 7 F AWA
Sh ナル ラク 織 毛 ラ 有 シー 価 ラ 紅色 クック 眼中 ラ 有 ラ へ デキ
eo FF AAW He, Re PMS FAS
MIM K=-R7IWKY RAPUT CH Y, WRF, ME A;
Mv 7 MRAM MA = RIF > bee Ari Mies
IPaKReEF7HHW 2. YT ro -eY, BK = wy
eR pF pv
HBR EAB 7 BR AK, BR WIR Bee BAK = A 2. 2-3oo 種 知 ラ
ーー ーー
ーー
ーー= 一 =
レタ ル モ ノ アリ , 然 レヒ ドモ ェ 勘 内 正 シ キ 種 ト 認 ム ベ キモ ノラ へ 詳
ナラ デズ. 今日 ニ ミ テ ラム 三 亜 属 = 分 タル .
Cladophora Wrightiana Harv.
NAS る 3h Fi:
Cladophora Wrightiana Harv. Cha. New Alg. in Proceed. Amer. Acad ,
Vol. IV, 1859, p.-333,.no. 43; Dickie Notes on Alg. in Journ. Linn.
Soc, Bot. Vol, XV, 1876, p. A5ie De oni Phyc. jap o( 1365) spores
Kjellm. Marina Chlorophyc, fr. Japan p. 26; FN, A AS He be th, 3 — Th,
OA; MN, A A eR SE 188 iE
Ho Be = BAR, in vy, MIR = v F 25-4ocm. BZ, Wy
o.5-o.Zmm. tv. JEM HH SORA? Y +H K EF
Fv, FER 4cm. 長 ク , 0.7-0'8 mm. Fv), C7 P BW -> AFB BE
MRK 7eemy, RZ Hea) MRI BY > Bi 7
= 2, RM» 7 £7 PBs) MKRR7 BEY, Ro HMM =
枝 シ , 所 々 = 隔 膜 ラ 存 ス . R-thay Ay, Ee 3-35 (bk
ュ ふ 多 ク 三 田 ) 同 一 節 ョ 7 生 ズ . 枝 ム 直上 シ , 鈍 頭 = 終 ル . 闘
帥 ノ 長 サ ヽ 下 部 ノ 枝 = テハ 長 有 ク , 上 部 ノ 小 枝 ニ テハ 短 シ ) 其
BPM 341 PD, Ba eer bt 7, Mi B
Jp ev fa X MWR 7 Ay, OR A eR = Oe
&-RHRME = 47 HMR AP > Hb I), HH 7
A,
Ei A) ASE? b= Eo, RR ay 15-18 BPR
oA
y= 38 2. 野 母 崎 ( 肥 前 , Kjellm.), Si Bi, A iy, XK ke WE (Moseley),
mE, TH (伊豆 ) Be, 1 i.
骸 ク 形状 及 ぜ 乾燥 シタ ル 楼 クノ 色 = ニ 於 テハ 本 種 へ Apjohnia
rugulosa G. Murr. = FA zr F 4, HMB =P 7 eR a2rz7Vys7z
hee) bs,
a — + HK fl ik
Bl: BRPLR OCS; BRBRARK.
i — = ke Ol: -—7 REM PRR EPRI HY,
PW? HA; AP AL Rw 3e.
pSinfel: <7 PRarrRK-AAZevURERTZ A A; 20
A
K.Okamura del.
Rhipidiphyllon reticulatum (Asken.) Heydr.
ee a
PLATE XXX.
Rhipidiphyllon reticulatum (Ask.) Heydr.
VALONIACEA.
Nom, Jap. Aniu-moyo.
Rhipidiphyllon reticulatum (Askenasy) Heydrich Beitr. zur Kenntniss
der Algenflora von Ost-Asien p. 281, Taf. XV. Fig. 1. (Hedwigia Bd,
MXM 1894).—Anadyomene reticulata Askenasy Forschungsreise S. M.
Se Guscie = bor, Ne Tie Alan? pag: 5; De Toni Syll Ale Vol--F
‘Pp. 731.
Plants form a rosette-like tuft composing of fan-shaped,
radially folded or undulated, leatlike nets, 3-4 cm. in extent.
Net is constructed of repeatedly palmate and radially arranged,
cylindrical cells which form the main veins of leaf. From almost
every node of these veins, arise smaller cells which loosely
anastomose to each other by means of the formation of terminal
tenacula, forming angular meshes between. The size of meshes
of the upper portion of frond is smaller than the lower, and it
gradually diminishes as it proceeds upwards. Intercalary division
of cells is often perceptible in those of main veins. Lower cells
of the main veins are much elongated, their lengths being 5-6
times or more, while the upper ones are 2-3 times long as
broad. Lengths of cells of the veinlets (if we may call those
cells which arise from the main veins) are mostly subequal to or
twice as broad. Tenacula have no such crenulated structure as
it is usual to Duectyospheria, Loodlea, Valona etc., but, here,
the terminal wall of cells which are brought into contact with
Sut
92
another part of frond, only slightly thickens, expanding and
forming a circular or slightly crenate, cohesive disc, and no
septation occurs at a short distance from the apex, as it is also
the case with other typical tenaculum. Mode of growth of frond
is acropetal and the margin is formed by free ends of ramuli.
The number of rays of the main: veins is 3-5 or more. Cells
in the basal portion of frond emit root-fibres which running
together downwards form a stem-like process.
Ffab. On rocks between tide-marks, often in tide-pools.
Susaki (Prov. Tosa, Makino), Misaki (Prov. Sagami, Yendo),
Tateyama (Prov. Boshi), Ogasawarajima (Yatabe); eastern coast
of Taiwan (Warb., Heydrich).
Hitherto-known: Is]. Dirk Harteg in Western Australia.
The genus Ahzpediphylion has been established by Heydrich,
based on Anadyomene. reticulatum Asken., who had done a
careful study of the present plant and Axadyomene, especially
Anadyomene Wright Harv. and throughly discussed about the
difference between these two genera. Here, I refer our plant to
the present genus according to Heydrich's view. On making
this referrence, I only resorted to his work cited above, and
therefore, I think it better to express, in this place, the reason
why I have referred our plant to this genus, Our plant may be
identical with his. It has main veins and veinlets as illustrated
by that author in his Taf. XV. fig. 1. Again, tenaculum: which
has been described above may be identical with his so-called
tenaculum, as it appears from his illustration and description
given in lec, p. 282, ‘Nach denselben Autoren........; solche vor,
die nur ausgebuchtet sind, ............. Solche Tcnaculee besitzt
Rhipidiphyllon.” Murray and Boodle state that the similar ad-
93,
hering organ occurs in Muecrodictyon Velleyanum Decne. = M.
umbilicatum Zanard,; and also, I myself ascertained its existence
in MWicrodictyon umbilicatum Zanard. collected at Gulf of Naples
and sent from late Prof. Fr. Schmitz. Now, by putting aside
the common character, 1. e. possession of tenaculum, from PR/zpzar-
plyllon and Microdictyon, the former differs simply in its having
two kinds of cells, viz. those forming the main veins*and veinlets,
as well as non-umbilicated habit. I am really in accordance with
Heydrich’s view in so far as the difference of Aupediphyllon from
Anadyonmene is concerned, but, it seems to me rather weak to
separate the former genus from Jcrodictyon, simply by the
differences just spoken of. If existence of the present genus be
allowed, it should stand between Microdictyon and Anadyomene,
and may be said to be more allied to the former than to the
latter. At any rate, here I have described the plant in question
provisionally under the genus Rizpedzphyllon.
Plate XXX. Fig. 1: frond of Rhupediphyllon reticulatum
(Asken.) ffeydr., +—Fig. 2: lower portions of two fronds
uniting to each other by ramuli, 4*.—Fig. 3: middle portion of
the frond, 7*.—Fig. 4: upper margin of the frond showing free
ends of ramuli and tenacula, 5°—Fig. 5: lateral margin of
frond, showing the main veins and tenacula, *°.—Fig. 6: basal
1
portion of frond, *°.—Fig. 7 and 8: adhesion of cells by
tenaculum, 22°.
ee ees alr We
Rhipidiphyllon Heydrich.
あ A 6 よ う 属
PS ie
fe > EK, Bak = vv 7, (B® UK = Fh RY, th SK = Fil %
wi? —fe a) Mme Dv, PRI FFHLF TUFRZ
結合 シ , 依 テ 以 テ 網 ラナ ス , 其 長き 綱目 へ 基部 ノ 方 = 大 = シ
テ , 線 邊 クノ 方 = 小 ナリ. HRP ME’ HE TRARY). Mh
fe] AM A -> KR 7. :
紫 局 ^ Anadyomene fB 3) FPR vse vr ePy Hz Y 5,
部 オー スト ラリ アニ 知 ラ レタ リ ,
Rhipidiphyllon reticulatum (Asken.) Heydr.
あの OR Oe. Re
Rhipidiphyllon reticulatum (Asken.) Heydrich Beitz. z. Kenntniss der
Algenflora von Ost-Asien p. 281. Taf. XV. fig. I. (Hedwigia Bd. XXXIII,
1894); MM, HAS HHA A BE 193 H.—Anadyomene reticulata Askenasy For-
See ee Wie Se Gace. Bor le Le Aleen 5 We, Loni
Sylle aio Wolk I, pe 370.
we 1? 7 ty, aKa 7 be St AK = Hi BR ev BR >
Sek 7 oe se ik a 7 7 YY, 3 acm. FAY 7 有 A. at os
jk e SUK = シテ , We St aK = Be i ~ [Bl EE AK A fi a Yom Dar VG
a
— sr
niyo 37 EIR 7M A. WEEN? SH 2d bese
fa 7 4E oS, to 7 A e- = 7 TALS 7B Y FBS
gee, =e? MAI ts. He ke? MA KT
FM? 27 ay ay 5, WRKREA AHA =F DET
ye HL? Sy Ze BB Ee SETI UI = HR sy, ER
7 『 部 7 sa Hi >. fe Zar 7 SHED HRD 5-6 77 2 We
oY, EM? £7 »> 2-3 FF). PYRG vy EWR a) Ae
Re a Aen ee ee ee 2 ee
MER SREY Fea 5 Sune Dicyophen, Hones
Valonia 4 = Bo» ius WI e REY ee 7D
テス, Hh? MIP > Me r MM? WW? Bs Be = le 2 >
1, By, APL MERI RIA Ar mI Ty
th テ チ キュ ラ = Bo M7 A 2) bMS BB oe
ュ ト ナッ シ . BRED HRS FRRE= 97, aE
ル 小 枝 ラ 以 テ 成 ん . £IR IF er MM? Ho 3-5 Moe
ae fe? Pb 7 MM BR 7 A, Be AR OB A Se 7
Boh), KR mMeMHIT 2
ke
é
産地 . PRR 7 a = 4e 2, iE eM = Aa 須崎 (土佐 ,
Me HG), = wi CANE, 遠藤 氏 ) OE a (Be BB), bE RS (Fe LS IR),
& te} HE eR (Warburg, Heydrich).
既知 産地 . 西部 オー スト ラリ ア 7 0 ジラ つの 32 の 2 ジン 2
AS 8 2» Anadyomene reticulatum Asken. 7 JE FE b Y F, Heydrich
KJ Bil & wv =? ary 7, 氏 ハ 本 種 ト Anadyomene J b v7 fF
Ht WEE 7 vy, 殊 = Anadyomene Wrightii Harv. 7 ti OY,
ra J
=<
ae
Wi? R= PTH ae). a bo KR RH 7 AM
本 属 = 配 ス . UWIFAZ HB), Fo HERI MERE = Ke
VP a Fv, Mn] Fv eR 2) Fe EA 7 A = By
wHIMBAD LIBRE RHA, 本 植物 へ 必 ズ 氏 ノ 研究 シ
タル モノ ト 同 一 ナル ベ シ . AMM KR? BRT AB ke —
fl-R 7 RABY A ver bee EMRE IB
ee es nea ee ee ae ee の I Ge 7 SD}
同一 ナル ペッ) 乾 へ 氏 ノ 賠 及 同書 282 = Bo 2 MR
Dea 7) ENE eas ei IE Ses es 7) SE HM 7 = «200 = + 唯 接着 シタ
アル 如 キ ラナ キュラ Rhipidiphyllon > #77 m* テ ナ キ ュ ラ
7 AR 2%” Murray 及 & Boodle 氏 ふ 上 記 ノ モノ ト 同 機 ナ シル テ ナ
キュ ラ ガ MMicrodictyon Velleyanum Decne. = M. umbilicatum Zanard.
= 存 ス ト 記 シ , 予 自身 モ ェ 赤 キー フル ス 潮 = テ 採 集 シ タル WM.
umbilicatum 7 #8 fh 7 He Prof. Fr. Schmitz ョ リラ レタ ル モ ノ
Seni = 7 aes ee A (ll 7 PE EF OT
キュ ラ ク 有 スル ュ ト ラ ヲ Rhipidiphyllon 及 で で Microdictyon 7 性 質
Haye r7 bX > HB hi? MEF EMR FF A2ED
NHK FFASA PF wah BE =PRK HAE? Hryvna
b = (KF RIB | ey ~ w7 2. fe AJB b Anadyomene 局 ト
) #2 = REF > Heydrich KR 7 HEF BAv ¥F £, ABP Microdictyon
Br7eI=,bE=-ea~ rms et 7 WF 2m, シク
ir 7 AA. 2 YY, A B= YT EY FS ES
クモ フェ トラ レバ, 甘 ハ Microdictyon ト Anadyomene トノ 間 = 立
タ ザ ルカ ラ ザ ル モノ ニン シテ , 後 属 ト 開 係 スン ショ リム 志 r
BU eg b PLAT ARF AA r EOF) PBA TF WNBA,
R=fi, $F B=aBR-AtiwWIAB=aMAZrY e7 FY),
aS
-<" = + oe
Ei
|
Hi
DALI? Hd
WRITES RA ey I? Pap ae
7 PRB; | | €
fi kM? BUSY FD We = 7
, Be
Boll. 1!
HH B
ジル キュ ンク ント の De
|
|
第 五 彫 : BMRB vr, EMR FF FID トラ
HIS |
35 7x lel: fe 7 P Bb; 42. |
BERAW: ラナ キュ ラ IUFIMMW HAsrs |
D5 220, |
|
i We AR; Verstarkungsrhizinen: し は でき 類 ノ 植 物 ノ 下 部 ノ
AU 3 9 BRAK AB 7 BY, WAR M2 *2-F 7 fe 7
5 AvMah 7) Mo M7 PMI 77 PH Arar ryd FZ
MSE FARE VIN BREF PATH.
Wher fal #0 fd; 人 の vischen-Zellen: Anadyomene f§ 7 fh % 7 = Wk 7
M7 ME A MM 7-H 7.
Hs ww Be hw
ai A PR
Nos. I—V.
Niatalellaemnsutay (Gen. setarsps NOVem seaic as) vay feed es ele a.
Gelidium divaricatum Martens. ひめ て ん ぐる きる psc eee ss laters Up
AMIeitoteoaliey emilensis: jo vO. TS TABU IS --cen cog eo
Herposiphonia fissidentoides (Holm.) Okam. ひ ゅ めど ご け …… Pl. IV.
Chlorodesmis comosa Baile setae aie se DEE Suh eet. cam Pll. Ve
Acantiopeltis: japomicay@kame WUhos ab eo =... se. =. Pl. VI.
Hypoglossum barbatum Sp. Nov. OW~kiuk@®D 5d... Pl. VII.
Hemineura Schmitziana De Toni et Okam. (3 3: 72~@ 5. Pl. VIII.
Digenea Simplex (Wulf.) Ag. 4 ¢ 5 ieee Pls 2:
18oyllietoslNetsei (UMIOSIL) Ite = TSS NP DY) con eno! Gon cos ele.
Stenogramma interrupta (Ag.) Mont. (2 TU C 3... … Pl XL
lcopteramnrecularis: Gens ct, Spy NOV Ow iGie Die ce ll OCT:
Neurymenia fraxinifolia (Mert.) J. Ag. い を ば せ を ... Pl. XII.
a 5 x
Amansia japonica (Holmes) Okam. QO ¥ ELC S soo Jelly IN
Boodlea coacta (Dickie) Murray et De Toni. あ を も で さる . Pl. XV.
Erythrocolon Muelleri (Sond.) J. Ag. 4 ( ろ つ な ぎ ... Pl. XVI.
CerammunpclayulatuneNe a! (gi Ur 3) aps. ee bl XOVIT.
Ptilota dentata Okam. で に ひば Rai calgen emma GE El Neel Te
Myelophycus caespitosus (Harv.) Kjellm. い は ひげ icon inl uae ENG
Chonda Ji (し 。) Lavanewie, の) の tS some s0d mcucmmnneal once elle te2O.@
Gelidium japonicum (Harv.) Okam. お に ¢ 8... ... … Ph XXI.
Callophyllis japonica Okam. ほ を ば は の と る さか も ご &... Pl. XXII.
GracilariamlextosiuSmimeoe pis OMOe ssi o-. eee. Pl. XXII
Champiasbitida Okamy nova cp GiGuplorcescaeo) エド | XXLV.
Amansiae clometctag A cont GeO 2 とし 放つ ご ニン ーッ の ん
いい
: 7
Mk)
Pe -
RREEREkE fe SS ok
MIRE RMIGE MS Gh IN Ee Ke iE
ise see
iit a
sete seek SRY Stee
pe ae TBI) gsdnte ax
mee GREECE SR | BH +E
ee
“SAGIIR wsmsssg SF AK TE
RTR ii
niggers tSi3
AD
py Be a ALIA LLL
in WENN PINAY ヘー 上 MK
tN HSS NX SERN ST RA AERA A % RADA Quito =
Be R KES RPE eee RM eS
\ ee tp RC SA Se mo RR RN SoA A
Cee Lee ea
RIS Nin Qa S BEE) RD EN Ao) BRC NH Sem
WONT \ BSR REA WN + ACHE 1 SOK AN = Bes
ee
と 2
上
日
|
Ee
al
|
a=
a
eee
why,
yitt
SE TMT Se Be
1 NR & aS ds e
y 2 a Ng
=
ie GK ery
Jerer iis :
Se 計 Sewage
ey TR ADR OR RE 28] SRS |]
Zee tt £R+
ES Hg ee
ae
me
SRC NL i ab cme tei ; Sg
RA Ae | oe
va
=}
2
N ABE 4 HRN ER oN wet | Bie S th
EM | NR KEKE NWN ORAS ENA KLIS
ee CSM A PY h @ RRM 4 RIK
Of HW & &
KAN HN 4 | SE GRR K
Giiceebepemtes ee 0
OR SR ef KER
a : © A A 海 ye [el a 1
| 時 ILLUSTRATIONS
に MARINE ALGE OF JAPAN.
a 2 ae
F CONTENTS OF THE NUMBER VI.
Lomentaria 人 SrB (NN a Ae PL DOR
a a es oe
? Ehaeeclocatpus japonicus’ Okam. sp! Nov, 3。:、 い 5 PE XOX
& Ru Ove
( Cutleria cylindrica Okam. sp. nov. ....... eer ME athe! ain Pl. XXVIII
び ちゃ
@adophora Witiohtiana (Part. sc.54 picasa ile eae Pl. XXIX。
CBC es
Rhipidiphyllon reticulatum (Ask.) Heydr..……….…………………… IA XX
あみ も は さ 2 う
ーー こら が @ーー :
NOTICE.
Price (inclusive of postage) of the number VI for abroad
emi 4.75 (fro 3iShill = 75 scemes.
Remittances from abroad to be made by postal money order, payable
to Keigyosha & Co., No. 1, Urajimbo-cho, Kandaku, Tokyo.
TOKYO:
KEIGYOSHA & Co., 1, Urajimbocho, Kanda.
~
0 pete hs
ae aS fe
ee i
te = a
= — ュー = = ee — = ニー ニー ee ーーー テ ーーーーーーー デ ーーーーーーーー — y¥ ーー ニー ーー
ee at ed room ー に rr > Fw a ie alin sie ee a Sige e 中 こ ーー と レー =
3 ae in 4 _- ーー に = So — ー 7. are = っ
‘ ove ~ Se ca z テニ ィ 4 =
っ = っ! owt 4 pe て
3 の Pe cit =
i ~— て の
そっ i |
‘
ーー ーーーーーー-ーー-
ニニ ーーー ーーー — ーー ーー = ーー a <
WANA
Live Music Archive
Librivox Free Audio
Metropolitan Museum
Cleveland Museum of Art
Internet Arcade
Console Living Room
Books to Borrow
Open Library
TV News
Understanding 9/11