650 Sphccriaceae, Hyalodidymae, Diaporthe. i 



Hab. ad caules aridos Laserpitii latifolii, sociis sperrao- . 

 goniis, prope Freiburg Germaniae. 



140. D. Euporthe inquilina (Wallr.) Nits. Pyr. Germ. p. 272, Sphceria 250i 

 inquilina Wallr. Cry[)t. p. 779. — Stromate plerumque effuso at- 

 que ambiente, caulis superficiem colore ex fusco sordide et opace 

 nigricante tingente, intusque strato extimo, tenui, atrato, liraitato ; 

 peritheciis rainutis, globosis v. globoso-depressis, substrati strato 

 extirao totis immersis, ordine inaquali sed plerumque laxe sparsis, 

 merabrana pertenui, ex fusco nigricante structis, in colium brevis- 

 simum abrupte attenuatis; ostiolis minimis, prominulis, conicis v. 

 rarius abbreviatis, hemisphaericis, dein poro pro ratione latiusculo 

 pertusis; ascis anguste clavatis v. oblongis, octosporis, 33-40 s 5-7; 

 sporidiis distichis, fusiformibus, rectis, hyalinis, bicellularibus, qua- 

 driguttatis, 11-13^2-3. 



//a^. iu caulibas eraortuis Heraclei Sphondylii in Germa- 

 nia, Britannia, Italia. — *7). uliginosa Sacc. [D. inquilina Speg. 

 Arg. IV, n. 153]; ascis 50-55^:8-10; sporidiis subellipticis, obtusis 

 14-15^:2-5, constricto-1-septatis. In caule Conii maculati in 

 Argentina Araer. merid. 



150. D. Euporthe Eburensis Sacc. Mich. II, p. 60. — Stromate late 2502 

 effuso, caulis superficiem nigrificante, zona nigra infra haud limi- 

 tato; peritheciis dense gregariis, ligno iramersis, '/3 "^il'- diam., 

 globulosis, ostiolis conoideis breve extantibus matricemque aspe- 

 rulam reddentibus; ascis fusoideis, 70-10-11, apice lumiue bifo- 

 veolato, aparaphy.satsi, octosporis; sporidiis distichis fusoideis, utrin- 

 que obtusiusculis curvulis, 15-16 s 4, constricto-1-suptatis, raro spu- 



rie 3-septatis, 4-guttulatis, hyalinis. 



Ha^. in caulibus Leucanthemi vulgaris, Julio, in regione 

 Eburensi {Eure) Galliae (Malbranche). — A Diap. Arctii (Lasch) 

 sporidiis majoribus et constrictis ostiolisque abbreviatis obtusis dif- 

 fert; a D. immersa Nits. et D. orihocerate sporidiis curvis, con- 

 strictis, paulo majoribus; a D. lineari (Nees; linea stromatica nul- 

 la, ostiolis brevibus etc. 



151. D. Euporthe grammodes (De Not.) Sacc. Sphceria grammodes 2503 

 De Not. Micr. ital. Dec. II, p. 74, fig. IV. Herb. rayc. n. 1940. — 

 Peritheciis caule insculptis v. imraersis, discretis v. contiguis, sub- 

 seriatis, minutis, globoso-pyriforraibus, in ostiolura erumpens, pa- 

 pillatum desinentibus; ascis subclavatis, 40 ::; 6,5, aparaphysatis, 

 octosporis; sporidiis fusoideis rectis, curvulisve 4-guttatis, hyali- 

 nis, 12-14 = 2,7-3. 



