Sphjeriacofe, IJyalophragffiia?, Aoaathosligma. 207 



lis, utrinque obtusiuscuiis, 20-25^3-4, initio 4-6-nucleatis, dei» 

 tcnuiter 5-septatis, loculo subinterraedio crassiore, hyalinis. 



llab. in ramulis putrescentibus Catalpse syringifolia? Co- 

 iiegliano, Ital. bor. — Ab affini Enchn. passicrini Sacc. differt 

 praecipue setulis rigiduiis, crassioribus, totum peritheciuru vestien- 

 tibus, ascis sporidiisque fere dimidio angustioribus, 



5. Enchnosphasria Peltigene (Fuck.) Sacc. Trichosphceria Peltigercr 'srm 

 Fuck. Symb. Myc. App„ II, 25. — Peritheciis sparsis plerunique 



in raacula dealbata, minutissimis, aterrimis, conicis, basi lata ap- 

 planata sessilibus, vortice paucisetis, setis rectis, concoloribus, pe- 

 rithecio triplo brevioribus ; ascis oblongis, utrinque attenuatis, 8- 

 sporis, 68 »16; sporidiis irnbricato-distiohis, oblongis, utrinque ob- 

 tusis, 3-septatis, ad septa paullulum constrictis, hyalinis, 20 a 7. 



Hab. in thallo uVcolorato Peltigerse cauiiia^, in Jura Hel- 

 veti» (Mortmbb). — Cfr. Leptosph. Rivana (Syil. II, p. B3). 



6. Ermhnosphggrla Coulteri (Peck) Sacc. Sphceria Coulteri Peck in 3600 

 Haydeh's U. S. Geolog. Survev 1872 p. 792. — Subiculo effuso in- 

 detorrainaio. brunneo; peritheciis minutis, gregariis, subglobosis, 

 fragilibus, subiculo involutis; osiiolo prominulo. nudo; irregulari, 

 rugoloso, nigro; ascis fugacibus; sporidiis monostichis, umseptaiis, 

 medio constrictis, 20-25-7-8,5. 



Hab. \\\ foliis ramulisque Pinorura, pr. Jeilowstone Lake 

 Amer. bor. (.1. M. Coulter). — k\\ potius Eriosphceriaf 

 7. Enchnospbseria parietalis (B. et C.) Sphceria parietalis B. et C. zm 

 North Am. Fungi, n. 893. — Peritheciis cupularibus in bysso, 

 parca insidentibus; ascis clavatis; sporidiis biseriatis oblongis utrin- 

 que snb-attenuatis uniseptatis, medio constrictis. 



flab. in cavo truuco quercino in Carolina inf. Amer. bor. 

 — An Melanopsammaf 



ACANTHOSTIGMA De Not. Sfer. ital. pag. 85. (Btyin. acantha, acu- 

 leus et sfiffma, punctura, ob perithecia minuta aculeolata). — Po- 

 ritbecia libera, sphasroidea, fragilia, aculeolis sive setulis vestita. 

 papillulata, pertusa. Asci typice aparaphysati sed in multis spe- 

 ciebus paraphysati, octospori. Sporidia elongato-fusoidea 2-6-Iocu- 

 laria, hyalina. — Est fere Veniuria hyalophragmia,. sed ad gen. 

 Lasiosphcvriam per formas intermedias transire videtur. 



1. Acantfoosiigma perpusillum De Not. Sfer. ital. p. 85, tab. 94. — m% 

 Peritheciis superficialibus, libro denudato dealbato subfurfuracco 

 insidentibus perexiguis, airis. sphaeroideis, fragilibus, aculeolis ri- 



