346 YORKSHIRE NATURALISTS* UNION. 



For diagnosis of this interesting parasitic fungus, and 

 details of its life history as worked out at Kew, see (New 

 Fungi. 'Nat.' Jan. '04, pp. 6-8). 



PH.'EOSTILBE.^. 

 SPOROCYBE Fr. 



2449. Spopocybe Phillipsii Sacc. \Pcyiconia. Berk. & 

 Leight.j . 



S.W. — Melton, on the ground (F.F. '01). 



GRAPH I UM Ccrda. 



2450. Graphlum stilboideum Corda. 



S.\\'. — Near Keighley (Fl. Skipt.). Nr. Hebden F>ridge, 

 on fallen branches (Fl. Hx.). 



2451. Graphium rigidum Sacc. [Stilhum. Pers.]. 

 S.E. — Botanic gardens, Boynton (W.W.S.). 



2452. Graphium flexuosum Sacc. [5///?w;«. Mass.] . 

 N.£. — Scarboro', on rotten wood (Jour. Micr. Soc. Oct. '85). 

 S.\\'. — Nr. Hebden Bridge; Elland Park Wood : on rotting 



twigs and wood ; Stanelly Clough, Stansfield (Fl. Hx.). 

 N.W". — Rokeby, on rotten wood (F.F. '04). 



2453. Graphium subulatum Sacc. [Pericoiiia snbulata 

 Nees. ; Packnotyhe snbulata Berk.] . 



N.E.— Scarboro' (' Nat." Aug. '81). On trunks. 

 S.W. — Saltaire, on wood (Lees' FL). 

 S.E. — Blackwood, Selby (F.F. '96). 



2454. Graphium rhizomorphorum Mort. 



S.W. — High Greenwood, nr. ilebden Bridge, parasitic on 

 mycelium strands of A I'viillan'a iiif II f(i {V\. Hx. F'irst British 

 record). 



2455. Graphium glaucocephalum Sacc. \Sporocyhe. 

 Bon.; Pevicouia. Corda . 



S.E. — Pond Wood, Boynton (W.W.S.). 



STYSANTS. 



2456. Stysanus stemonites Corda. 

 Mid W. — Leeds (Lees' Fl.). 



N.E. — Scarboro', on dead leaves. 



S.W. — Saltaire, on damp paper, etc. (Lees' Fl.). Ovenden, 



Trans. Y.N.U., 1905 (pub. 1905I. Uot. Series, Vol. 6. 



