242 YORKSHIRE NATURALISTS UNION. 



Mid W. — Woods near Selby (Lees' FL). 



S.E.— Hollokill Wood, Boynton (W.W.S). Blackwood, 

 Selby (F.F. '84 and F.F. '96). Houghton (Exc. '97). 



N.W. — Healey, near Masham, 1903. 



A subterranean species found in heathy soil in woods, 

 especially beech-woods ; occasionally unearthed by rabbits. 



CENOCOCCACE^. 



CENOCOCCUM Fr. 



1699. Cenococcum geophilum Fr. 

 N.E. — Terrington Peat Carr (Tr. iv.). 



rUBERACE^E. 

 TUBER Mich. 



1700. Tuber aestivum L. Truffle. 



Mid W. — Thorparch ; Wetherby ; etc., in beechwoods 

 (Lees' FL). A subterranean species. 



This record may prove to belong to some species of 

 Elaphomyces rather than to Tuber. 



HYSTERIACEM. 



MYSTERIES. 

 AULOGRAPHUM Lib. 



1701. Aulogpaphum vagum Lib. [Ailogmphmn. Cke.]. 

 N.E. — Scarboro', on dead holly-leaves. 



On dry coriaceous leaves, as ivy, holly, etc. (Mass. Brit. 

 Fung. Fl. iv. pp. 31-32. figs. 45-47. p. 22.). 

 GLONIUM Miihl. 



1702. Glonium lineare De N. [Hysterium lineare ¥r.; 

 Hysterium conflucns Walk.]. 



N.E. — Scarboro', on dead beech-wood. 

 HYPODERMA DC. 



1703. Hypoderma commune Duby [Hysterium. Fr.]. 

 S.E. — Boynton (W.W.S.). On dead herbaceous plants. 

 N.E. — The Mere, Scarboro', on dead stems of Ranunculus 



Flammula. 



Trans. Y.N.U., 1905 (pub. 19051. Bot. Series, Vol, 6. 



