S C Y PHO PHO R U S . Ach.
F o lia cartilagineo - membranacea rigida fragilia
subimbricata, adscendentia et erecta, flexuosa
inaequaliter et profunde ut plurimum laciniata
sinuataque, rel etiam sublobato-crenata ; supra
virescentia subtus albida; bacilla tubulosa simplicia
(per sestatem aliquando ramosa) superne
incrassata dilatata scyphiformia concavo, producentia. clausa, disco
R ecep ta cu la : Tubercula convexa et subglobosa
fungiformia, ad margines scyphorum, (rarius
in ipsis foliis) subsessilia, (inquè bacillorum api- cibus ramosis) terminalia.
SÜLPHUBINÜS. S. b ac illis crassis , s u b m e m b ra n a -
ceis , s u b c la v a to - e lo n g a tis , Is v ib u s ,
s u lp h u r in is ; s u m m ita te d em u m d iffo r-
m ite r su b d iv isis e t rim o so -p e rtu sis : scy p
h o r u m tu b e rc u lis c o n flu e n tib u s , atro -
fu sc is.
o BS. Color incano - snlphurinus. B acilla simplicia; dpreimmuumrn fia—pai-cuen sciimalpiali,c issusrimsuem p saernvsuilmeq curea sssceyscpehnattiaa,; ad summitatem diiTormiter et veluti laciniatim sub- ramosa; scyphis fmctificantibus parvulis, margine sceoun fmluaerngtiin-teu sbceyrpchuil ipfreorliisf.e rIau.terdum Bacilla e latere
H a b . in Canada.
V EimciixARis. S. sc y p h is b a c illo ru m , c o n tin u a ta
in n o v a tio n e p ro life ro ru m , v e rtic illifo r-
CRYPTOGAMIA. l i c h e n a c e æ . 3^9
m ib u s , fro n d ic u life ris e t m a rg in e m i-
n u tiss im e tu b e rc u lo s is ; tu b e rc u lis fuli-
g in eis.
O e s . Species elegans : Bacilla crassiuscule filiformia,
sordide subincana, simpliciuscula sive inferne sub-
dichotoma, recta, a | ad 3-unc. alta. Scyphi centro
prolifici, numero 6-7 , subæquali distantia, in singulis
bacillis veluti totidem conficiunt verticillos;
margine extns tuberculiferi intusque et e disco pro-
ducentes frondiculas varie crenato-lobulatas et ra-
dicalibus consimiles : ita ut singula bacillorum inno-
vatio suam, pari ter ac bacillum primordiale, habeat
frondem basilarem.
U a b . in Carolina.
HELOP ODIUM. Ach.
F o lia cartilaginea rigida minuta subimbricate
erectiuscula sinuato-crenata supra virescentia subtus pallidiora. B a c illa subsolida simpliciuscula
, superne parum dilatata vel etiam subdivisa
apice tuberculifera.
R ecep ta cu la : Tubercula in bacillis terminalia fungiformia
majora, simplicia, glomerataet aggre-
gata, margine subinflexa.
capitatum. H . b ac illis d is c re tis , s im p lic ib u s , o b so
le te s u b stra m in e is : tu b e rc u lis c a p ita -
tim s u b g lo b o so -c o n c re sc e n tib u s , s a tu ra
te ru b ig in o so -ru fis.
Ob s . Rarissime apex bacillorum breviter di visus, divi-
sionibus etiam subcomposite tubercnjiferis : tuber