96 BULLETIN DE l'hERBIER BOISSIER. (10) 



41. Patellaria (s, Bacidia) modestula Müll. Arg. ; thallus dense 

 leproso-furfuraceiis, crassulus, obscure olivaceus v. demum nigrescens; 

 apothecia 7^ nim. lata et minora, adpresso-sessilia, crassiuscula, novella 

 nigro-fusca et plana, marginatula, mox autem nigra, alte convexa et im- 

 marginata, tota nuda etopaca; epithecium cerasino-fuscum; hypothecium 

 fuscescens; sporse in ascis S-nse, modice contortse, 28-36 jji longse, 2-2 7« [t 

 latcö, inferne longius angustatse, 3-6-septat8e. — Ohara cteribus proxime 

 ad dissimilem P. cerasenteram (Nyl.) Müll. Arg. (e Nova Zelandia) accedit, 

 sed differt colore et natura thalli et apotheciis opacis minoribus mox im- 

 marginatis. — Ramulicola, in prov. Victoria : Gh. Knight n. 228. 



42. Patellaria (s. Bacidia) rudis Müll. Arg.; thallus olivaceo- 

 cinereus, crebre leproso-granularis, scobiculoso-asperulus ; apothecia 

 1-1 Va mm. lata, sessilia, basi constricta, crassiuscula, subplana; recepta- 

 culum extus thallino-exasperatum, haud pure nigrum; margo leviter 

 prominens et mediocris, inquinato-niger ; discus fuscus, demum nigratus, 

 cum margine opacus; epithecium olivaceo-nigricans; hypothecium cupreo- 

 fuscum; sporse 8-n3e, subrectee, circ. 60 ^ longée et 4 jjl latse, ll-lS-septatse, 

 inferne longe angustatse. — Prope americanas P. spadiceam et P. stibaceri- 

 nam Müll. Arg. inserenda. — Corticola, in Queenslandia : Shirley n. 1760. 



43. Patellaria (s. Scoliciosporum) livido-nigrans Müll. 

 Arg.; thallus fuscescenti-olivaceus, subtiliter leproso-granularis; apothecia 

 Vfi mm. lata et minora, convexa, immarginata, juniora praesertim made- 

 facta seruginoso-subpallida, dein livido-fuscescentia et in nigrum abeuntia, 

 nuda et opaca; epithecium in apotheciis evolutis virenti-nigrum; lamina 

 superne virens; hypothecium hyalinum; sporse in ascis oblongo-obovoideis 

 S-nse, spiraliter contortse, circ. 20-25 [i longse, tota longitudine 2-2 V2 [x 

 latse, utroque apice obtusse, 4-loculares. — A proxima Patellaria umbrina 

 (Ach. sub Lecidea) et P. asserculorum (Ach. sub Lecidea) differt thallo 

 multo subtilius leproso-granulari et colore apotheciorum. — Ramulicola, 

 Yictoria : Ch. Knight n. 215. 



44. Cœnogonium ornatum Müll. Arg.; trichomata amorpho- 

 congesta, haud fasciculata, sat firma et rectiuscula, e virescenti-glauco 

 demum vulpino-tincta, diametro 20-23 ^ sequantia ; articuli 2-3-plo dia- 

 mètre longiores, distincte hyphoso-obducti ; apothecia 45/100-60/100 mm. 

 lata, pulcherrime intense purpureo-carnea, undique concolora, plana, ob- 

 solete marginata; paraphyses apice clavatse, subtruncatse ; sporse 8-nse, 

 8-10 {j. longse, 2-3 [a latse, anguste fusiformes. — Juxta C. interposihim 

 Nyl. locandum est. — Corticola, Queensland : Shirley n. 1787. 



