Sphrerioideoe, Hyalospora, Dothiorella. 235 



Hab. rarius in foliis Andropogonis avenacei, riethlehem 

 Araericce bor. 



69. Vermicuiaria graminicola West. BuU. Ac. roy. belg. Ser. 2. t. XII. 1385 

 n. 7. — Peritbeciis inuatis, minutissimis, sparsis, brunneis, rotun- 

 datis, pilis sparsis, bruniieis obsitis; sporulis hyalinis, fusiformi- 

 bus, rectis vel leviter curvis, utrinqne attenuatis, 2-3-4-guttula- 



tis, 30 ^ 5. 



Tlah. in foliis Poa3 sudeticae in prov. Luxembourg (Cremn). 



70. Vermicularia culmigena Desm. 11 Not. p. 363, Mich. II. p. 98. i38c 

 — Peritbeciis nigris, minutissimis, innatis, in lineas ovato-oblon- 



gas longitudinaliter parallele seriatis,- setulis epidermidem perfo- 

 rantibus brevibus; sporulis cylindraceis, utrinque obtuse attenua- 

 tis, plus vel minus curvatis, 9-11 :; 1,5-2, pluriguttulatis, hyalinis. 

 Ilab. in foiiis graminum ex. gr. Dactylidis, Phlei etc. 

 in Belgio, Gallia, Pensylvania. 



IV. In Acolyledoneis. 



71. Vermicularia filicina Schw. Syn. Amer. bor. n. 1S61. — Peri- 1387 

 theciis aggregatis, frequenter in macula rubescenti aut expallenti, 

 applanatis, ovalibus, tectis, nigris, prorumpentibus centro elevato; 

 setis brevibus aut longiusculis, fusco-nigris, subsparsis in apice, 

 applanato; snepissime inveniuntur perithecia setis omniuo orbata. 



Ilab. ad caudices Osmunda^ et Onoclea3 exoletos , Beth- 

 lehem Amer. bor. 



72. Vermicularia thecicola Schw. Syn. Amer. bor. n. 1842. — Pe- ^^ss 

 rithecii-s minuti*. difformibus, interdum longitudinaliter confluenti- 

 bus, subnitenfibus, innatis, aterrimis; setis longiusculis aterrimis, 

 demum densis, sed longitudine inrequali, longioribus divergentibus; 

 perilheciis apice concaviusculis. 



Hab. rarissima species in thecis exoletis Dicrani scopa- 

 rii, Salem Amer. bor. 



V. Species inclescripta. 



73. Vermicularia protracta Fr. Summa Veg. Scand. p. 420. — Ad 1389 

 sarmenta Periclymeni in Suecia. 



DOTHiORELLA Sacc. Mich. II. p. 5, (Etym. a Doihiora, cui analo- 

 gum genus), Dothiora Berk. Outl. p. 316, non Fuck., Dothiopsis 

 Karst p. p. — Perithecia erumpentia in stromate basilari botryose 

 aggregata, vel subinde stromate pulvinato immersa, globulosa, plus 



