SER. SSISPR SARS ög RN SE INRE NTA mg VCE ASSR rd get se SKEN YST NE oc FR Se BAR rr ARR RR öra na 
AR EEE EAS FE SRNSSES NS 
SDR 1 KSR 
35 
Ad Marstrand supra rupes micaceo-graniticas nudas id legit 
Dr Grewe. 
Habitu subsimile Collemati furvo, sed fere paullo minus thalloque te- 
nuissime (vel inconspicue) celluloso-corticato. Affine videtur scotino, 
at thallo duplo crassiore (cerassit. circa 0,2 millim., quum in scotino thal- 
lus vix est crassit. 0,1 millim.), et strato corticali supra serie unica 
cellularum minus distinceto. 
9. IL. albo-eiliatum Desmaz.; Collema albo-ciliatum Nyl. 
Syn. Pp: 7 
Thallus obscure olivaceo-virescens vel plumbeo-fuscus lo- 
batus vel lobato-laciniatus, congestus, margine subtilissime albo- 
hispidulo (pilis minutissimis albis sparsis in ipso margine); apo- 
thecia non visa. 
In Walamo supra muscos. 
cie fere Leptogii scotini, Sed pilis illis marginalibus et strato cor- 
ticali celluloso minus distinceto. 
10. IL. palmatum Mnt., Nyl. Syn. p. 126. 
Thallus plumbeus vel fuscescens laciniatus, laciniis apicibus 
corniculato-convolutis, mediocris; apothecia rufescentia; spo- 
re solite. 
Supra terram inter muscos, in Suecia, ex Ach. L.U. p. 643 
(sub ”Collemate palmato var. corniculato”), sed specimen e Scan- 
dinavia nullum vidi. Vix sit Obryzum Wallr., Nyl. Syn. p. 136. 
11. L. sg. OR rg , Nyl. Syn. p. 124, tt SEN 
Lichen cochleatus With., ks. 
Thallus plumbeus väl TSE membranaceus ma- 
jor leviusculus lobatus congestus; apothecia rufa vel rufe- 
scentia (receptaculo plerumque elevato), fere mediocria; spor 
solite (3-septate vel adhuc varie divise), longit. 04021—27, 
crassit. 0,008—9 millim 
Supra muscos et saxa muscosa in Sueciam usque mediam. 
12. L. saturninum (Dicks.) Nyl. Syn. p. 127, t. 4, f. 
16; Väne (Mallotium) saturninum Ach. (non Lich saturni- 
nus Sm. in Trans. Linn. Soc. I, 1788, p. 84). 
Thallus olivaceo-fuscus vel Pltbro-ras cr sat magnus 
(latit. 2—4-pollicaris) submonophyllus aut lobato-polyphyllus, 
