330 
suburceolata, epith. obseure viride, ac. nitr. roseo-violasc., hyp. fusc., 
sporae incolor., 7 septat. et murales, 0:036—45 mm Ig., 0'015 mm lat, 
223. Rhizocarpon coniopsoideum Hepp, Arn. Jura nr. 387; 
Rh. rubescens Th. Fries Scand., p. 631; an Felsen bei Leading 
Tickles, 27, 144, 252; bei Birchy Island, 155, 155, a; in der Her- 
mitage Bay, S. Coast, 317: thallus albescens, protothallo atro im- 
positus, K rubese., hyph. non amyloid., epith. fuse. vel fuligin., K —, 
hyp. fuse., sporae incol., solum aetate hic inde fuscidulae, murales, 
7 septat., septis semel vel bis divisis, 0'027—32 mm Ig., 0:009— 
12—15 mm lat.; (apud 144 spor. incol., 3 sept. et 8 loculares, 
0:021—24 mm Ig., 0'009—10 mm lat.); bei Leading Tickles, 201: 
sporae incol., aetate fuscidulae. 
224. Rhizocarpon distinetum Th. Fries Scand., p. 625, Arm. 
Jura or. 390; an Felsen bei Exploits, 57, a, neben Aspieilia cera- 
ea; — 341: extus cum planta europaea congruit, epithec. obscure 
viride, hypoth. fuse., sporae incol., raro aetate fuscidulae, 3 septat. 
et parum divisae, 0'021—27, rarius 30 mm Ig., 0:012—15 mm lat.; 
bei Exploits, 49; epith. olivac., K nonnihil color., sporae incol., raro 
fuseidulae, 0'024—30 mm Ig., 0:012—15 mm lat. 
” n_ p 
non amyloid., exeip. et epith. olivaceo-fuse., K nonnihil violaceo- 
scens, K—, C—, hyph. amyloid., apoth. parva, epith. fuligin., K —, 
hyp. fuse,, sporae incol. demum virides, fuscae, oblong., 3 septat., 
non raro cum loculis 5—7, 0:018—22 m 12 mm lat, 
26. Rhizocarpon subpostumum Nyl., Arn. München nr.. 299; 
an Felsen bei Birchy Cove, 365, 368: thallus tenuis, fuseidulo- 
einereus, K—, C—, hyph. non amyloid., apoth. parva, epith. olivac., 
K-, hypoth. fuse., sporae incol., 3 septat., hie inde uno alterove 
septo diviso, 0'018—20 mm Ig., 0:006—8 mm lat.; bei $. Jacques 
in der Fortune Bay, 330, gesellig mit Cand. vitellina und Acaro- 
spora fuscata; bei Badgers Bay, 358. 
Variat thallo erassiore, an Felsen bei White Rock, Rantem in 
der Trinity Bay, 19: thallus verrucoso-granulatus, sordide albescens, 
ER —, hyph. non amyloid., apoth. atra, epithee. fusco-nigricans, 
paullo violaceo-purp., hyp. fuscum, sporae incol.,, demum fuscest. 
