1778 
CRYPTOGAMIA. ALGAE. 1938. Lid'^'’' 
2. toKgIcmeratKs. Lohes and plaits very minute, on Ihort ftalks. 
Schrad. Journ. 1 799, t. 1 ./- 3 c. , C(f 
plicatiiis. Imbricate, orbicular, black-grcen; lobes roun" 
tularly plaited, undulate, rather ereft, entire; fhields 
fi ffile, concave, black green with an entire margin. 
Ai^. Stock. 5, t. x.f. 2. 
inelanus Stellate, imbricate, greenifh Wack-brown; lobes j 
with raifed curled undulate crenulate margins: 
marginal, the colour of the frond, with a granular niargt*^' 
Flor. Van. 463. /. i. . 
Somevvh't ftellate, browtt-greenj lobes deep!' 
•2. riMtiFolii. 
fec'i er ts lirear. curled, many-cleft, flexuous, crenate at 
fc vi x; fliields marginal and fcattered, black-brown witn ^ 
margin. Dill. t. 19./. 25. e.tr 
3, gyreftts. Orbicular j lobes circularly plaited, curleo; the' 
plaited, tlofely approximate, nearly equal and entire: fliields 
tawny. F/o’-, Dan. 463./ 2. feS' f' 
* palmatus. Imbricate, ptiffed, pale greenifh-brown ; 
Ut/flUlUit J. lliui rv ctiVj iij.- 7 
fomewhat membranous, linear, many-cleft, fomewhat^P 
flexuous, revolute and entire at the margin: Ihields 
redriifli-fulvous. Dill. 19. 30. 
Uhraderi. Somewhat tufted, membranous, greeni{h-brovvti,^^j-, 
implicate, flat, linear, irregularly divided, rugged, obtuie> 
and finelv undulate-crenate at the margin; fliields latet^ 
app; 
J’ 
Schrad. Journ. 1799- t. 2./. 5. 
Hultilis. Somewhat ftellate, brown-green ; fegments 
r..ka:.,:a„a ..1 ■ r-htiiw 
minute, radiately fubdivided, narrow, unequal; obt" 
central, concave, becoming flat, browniftt, with a n" 
border. E. B. rooS. 
A 
*iennu!Jp. 7 iws. Imbricate, greenifli-black ; fegments in 
unequal ciliate finger-like diviflons: fliields fomewhat ^ 
reddilh -brown, with an obtufe entire marghi. 
^mufcicola. Puffed, black -green; fegments cylindrical,^ ll>'‘ 
flexuous, nodular, branched, flat-topped, rather 0 * 51 * 
flat, nearly terminal, brown v.ith an entire margin- a, 
Dhh.t.df.,). ^ ,„,K' 
pannofus. EfFufe, puffed, black; fegments crowded, ^ 
cylindr’cal, brancb-ciiiate, ertfl, acute, flat-topped- |)i' 
velutlnus. EfFufe, pufted, leek green ; fegments . 
tender, cylindrical, jointecir branched, interwoveP' J' 
flD*'' 
topped 
coriifonnlA Somewhat coriaceous, greenifli-black, 
lobes nearly eredf, repand-curied. 
•ful/tfiar-ginalif’ Lax, prod ratt , fii.uate, ourlt d, 
marginal daik-green gramilaui'ns. DtH. 10. 
fv.gax? Somcwl. at orbicular, hyaline-blackifii, fligh'iy ‘ 
plaited- Did. t. JO- /. 15. 
-IfJ* 
J 
. 1 ” 
.vitlifp''^'"' ./ 
