478 
fayorired 、パ th the following reply : " Die PfiaDze, die Sie mir als で 01 y . 
cons か i け us sand ten, gen an zu bestimmeii, ist niir aber iiocli niclit ge- 
liingen ; mit P. cons わ , ictus voin Cap. し. S。. isfc diese P 幻 anze augen- 
scheinlicli nicht identisch, docli sclieint sie derselbeii な attiing anziige- 
horen •り The difference of the present plant from that ty が c 托 1 plant 
seems to consist in its more fla け isli and more frequent constrictions 
at い mostly sho け ish intervals" (Tarn. Fiici III p. 40). From other 
species of Pohjopes which Lave been trans も rred fVom the species of 
Crij が onemia \ry 3 . Agardh (Till Alg. S が t •王 V. p. V7), i.e. Poly . ligulata, 
P. rigida, P. PhijUcmhom, P. decipiens and F. data, ray plant seems to 
be much more different tha 打 it is む om と consPr'k.tus • Thus I venture 
to が tab じ sh the pi，e が nt plant as a new species under the specific name 
Folyideoides , on the supposition of its resemWance to Poly ides lumhricalis . 
浸 . Ciypt な nemia angust 统 （ S 揉 nr.) ◎kam. Fig. 8-15, 
syii. Gymnogongnis lisrulatus var. angustus . 
Harv. Ch ん of New Alg. no. 29. 
« Frond rigid ca けり aginons, compi で郎 ed or sorne1:imes thickened in 
the median line and two-headed, divaricately decomposito-dicliotoinous. 
Segments linear or 丄 mear-cun が ite, here and there con が ricted, ending 
in blunt, bi 行 cl or li が date apex, innately seriated along the mar ど in 
with pro じ お 1 ’&と;〇 118 which form roundish phyllae in む iictified frond, or 
grow up into branches, similar to other segments. Fruits of both kinds 
collected in marginal pro じ ferations or beneath the apex of t が mi 円 al 
segments. ’ 
迎 はわ. On rocks in deep が de. BSshti, Sagami， Idzu， Totomi, 
別: lima. 
Frond も iii'imei’ous rising む om a broad basal dis も the basal portion 
is often almost 巧 lindricai in old が specimen も more flattened and com- 
preyed above 10-30 cm high. The raiidfication is divaricately dicho- 
tomoii も often tri-polychotomous with widely p が ent, recurved and en- 
t 筑 ngled segments which have rounded patent axils. Segments ar©. com- 
pr が sed and linear being 1.5-2 mm broad or ciiiieate beneath む i.l(s in 
u!)per portion ; in some more widened into 目 mm or more in breach 
and often thickening in the median line like a * costa, Terminal seg- 
