]088 Hyi)homyp.(!t;H, Domatiacpa^ Phraj^^mosporsH, Hoterotiporiiim. 



p. 440. — C.i'spitibus puuotiformibus, '' I - I k ^^^- ^lia-ni., orumpen- 

 tibus, epidermicle rupta dense limitatis; liypliis sterilibus imme- 

 rosis, 6-8 ^. era?sis, ramosis, parce septatis, curvatis, hyalinis, in- 

 tricatis ; conidiis oblongis v. ovatis, biseptatis, vis constrictis, brun- 

 reis; basidiis brevibus, ovoideis, brunneolis, persistentibus. 12- 

 15 « 6-8. 



Hob. in ramis Sambuci giauci, WasLington, Araer. bor. 

 (Piper). 



HETEROSPORIUM Klotzscli — Syil. IV, p. 480. X, p. 657, XI, p. 630. 



1. Heterosporium groenlandicum Ailescli. in Allesch. et P. Hennings, 43w 

 Piize aus dem Umanakdistriiit. 1897, p. 15. — Ca?spitulis minu- 

 tis, sparsis, epiphyllis, fuscis; liyphis fertilibus erectis, subiiodu- 

 losis, basi siepe incrassaiis, septuiatis, olivaceo-brunneis; conidiis 

 poiymorphis, oblongis, subechinulati», brunneis, 1 -3-septatis, ca. 

 18-24 « 6-10. 



/frt/). in fohis emortuis Papaveris nudicauiis pr. Umanalj: 

 Groenlandiifi (Vanhoffen). 



2..H9terosporiUTH Sanibuci Earie, Bnli. Torr. Bot. Cl. 1897. p. 30. 4341 



— Effusum, veiutinum, atrum; hyphis longis, 100-200 p., atro- 

 fuscis, erectis, sa^pe fascicuiatis, ramosis septatisque, nodulosis; 

 conidiis in liypharum nodulis pJeurogenis, obiongis, atro-fuscis, 

 3-septatis, tubercuiis minutis conapicue asperatis, circiter 20-30 v 5. 



Hah.\u ramis emortuis Sambuci pr. Auburn, Alabama Amer. 

 bor. (Underwood). 



3. Heterosporiiifn Prdtaus Starb. Bot. Centralbl. 1895, Bd. 64, p. 382. «42 



— Caespitulis hypopliyllis, laxe gregariis, in maculis aridis fclio- 

 rum insidentibus, ex hyphis fascicuiatis, interdum ad basim con- 

 glutinatis stipitemque formantibus compositis; hyphis 95-150 *# 

 4 '/.-6 7, ; conidiis e nodulis hypharum oriundis et forma et ma- 

 gnitudine valde variis, cyiindraceis v. cylindraceo - ellipsoideis, 

 3-septatis,.16-24 >=^ 4 V_,-B, 2-septatis, 14-15 v 6-7, 1-septatis, 9-15 ^ 

 3-7'/,, vei giobosis, quae rarissime adsunt, 5-6 [i.. dianu, con«pi- 

 cue autem et densissime echinulatis. 



Hah. in foiiis Quercus in Suecia. — //. echimdato aFme, coni- 

 diis vero proteiformibus, aiiis notis exceptis, dignoscendum. 



4. Heterosporium Allli Eli.-Sacc. Syll. IV, p. 480. — var. Bomareae 43i3 

 Pat. Buli. Soc. Myc. de Fr. 1895, p. 233. — Maculis amphigenis, 

 fusco-brunneis, elongatis, confluentibus; c.ispitulis liypophyllis, con- 

 fejrtissimis, minutis, cinereis, dein fuscis; hyphis erectis, dilute fu- 



