312 YORKSHIRE NATURALISTS UNION. 



SPINELLUS Van Teigh. 

 2165. Spinellus fusigen Van Teij^h [M?tcoy. Cke.].. 



N.E.— Scarhoro' (Tr. iv.) ; (Jour. Micr. Soc. Oct. '85). 

 Raincliffe Wood, Scarboro', on the frills of Mycena pura. 

 Cloughton, near Scarboro", on Mycena epipterygia (' Nat.' Jan. 

 '92). Helmsley ; Rievaulx (F.F. '03). 



Mid \V. — Harewood (F.F. '81). Grassington. 



S.W. — Saltaire, on Mycena galcriculafa (Lees' FI.). Hard- 

 castle (Fl. H.x.). Cadeby ; Melton, on Agaric, sp. ? (F.F. '01). 



S.E. — Escrick on pileus of Mycena (F.F. '96). 



N.W.— Masham ('Nat.' Jan. '02). Brignall, etc. (FF.'o4). 



On decaying Agarics, principally attacking members of the- 

 genus Mycena . 



(Mass. British Fungi (1891) pp. 94-95, pi. iv., figs. 74-77). 



SPORODINIA Link. 

 2166 Sporodinia aspergillus Schrot. [S. dichotoma 

 Corda ; Syzygites viegalocarpiis Ehrb. ; Mucor ramosiis Bull.l . 



S.W.— Goole (' Nat.' Aug. '81). Burgh Wallis (F.F. '99). 

 Cadeby ; Melton ; and Potridings Wood (F.F. '01). Elland 

 Wood (Fl. Hx.). 



N.E. — Scarboro', on Boletus Inridiis, and HygropJioi us prafensts . 

 Welham Park, Castle Howard (F.F. '92). Mulgrave Woods 

 (F.F. 1900). Coxwold, on decaying Agaric (*' Nat.' Sep. '02). 

 Arncliffe Woods (F.F. '02). Helmsley (F.F. '03). 



S.E.— Allerthorpe (F.F. '93). Escrick (F.F. '96). 



Mid W.— Harewood (F.F. '98). Bolton Woods. 



On both living and dead Agarics and Bo/eti. 



(Mass. British P^ungi (1891), pp. 94-95, pi- i- figs. 6-1 1). 

 HELICOSTYLUM Corda. 



2167. Helicostylum elegans Corda. 

 N.E. — Scarboro', on rotten leaves. 



(Mass. British Fungi (i8gi), pp. g6-<~)'/, pi. i. figs. 15-17). 

 THAMNIDIUM Link. 



2168. Thamnidium elegans Link- 



S.W. — Norland; Brookfoot, Brighouse ; on dog dung; 

 Elland Wood, on barn-door fowl dung (Fl. llx.). 



Trans. V.N.U., 1905 (pub. 1905). Bot. Series, Vol. 6. 



