MASSEE AND CROSSLAND : FUNGUS FLORA OF YORKSHIRE. 207 



141 1. Ustilago utpiculosa (Nees.) Tul. 



S.W. — Chellow Dene, near Bradford, on the ovaries of 

 Polygonum lapathifolium '92 (H.T. S.). Near Bingley, on 

 similar host (Fl. Skipt.). 



1412. Ustilago violacea (Pers.). \U. antheranmi Fr.]. 

 N.E, — Scarboro'. On Sileuc inflata and Lychnis diurna, 



Staithes (*'Nat.', Ap. '98). 



Mid W.— Dunnow. (Exc. '96). Bolton Woods (Fl. 

 Skipt.). 



S.W. — Many places about Hebden Bridge and Halifax 

 (Fl. Hx.). Cadeby (F.F., '01). 



N.W.— Sedbergh. Masham ('Nat.', Jan. 02). Brignall 

 and Rokeby (F.F., '04). 



Common, especially on the anthers of L. diurna. The 

 only Yorkshire record of its being noted on any other Cary- 

 ophyllaceous plant, Silene inflata, is from Scarboro'. It occurs 

 on eight or nine others, and must have been overlooked. 



1413. Ustilago Kuhneana Wolff. 



S.W^ — Bradford ; Saltaire ; and Keighley (Lees' Fl.). 

 Common in the fields around Halifax and Hebden Bridge, 

 on Rumex acetosa (Fl. Hx.). 



Mid W. — Newton-in-Bowland (Exc. 'gb). 



1414. Ustilago tpagopogi (Pers.). [U.reccpiacnlu'm¥r.\. 

 N.E.— Northallerton (J. A. Wheldon). 



• S.W\ — Lightcliffe, near Hx. (' Nat.', June '94). 

 Mid W.— Bell Busk (J. E. Sutcliffe). 

 On Tragopogon pvatensc. 



SPHACELOTHECA De Bary. 



1415. Sphacelotheca hydpopiperis (Schum.). 

 S.W.— Sandal Beat (F.F., '91). Salterhebble (Fl. Hx.). 



Stainborough (F.F., '97). 



S.E. — Allerthorpe (F.F., '93). Houghton (Exc. '97). 



Mid W.— Bingley Woods (Fl. Skipt.). 



In the inflorescence of Polygonum Hydropipcr. 



