New or Rare Microfungi. A. L. Smith and J. Ramshottom. 369 



LEPTOSTROMATACEAE. 



Leptothyrium Hederae Starb. in Bih. K. Sw. Vet. Akad. Handl. 



Stockholm, xix, Afd. iii. n. 2, p. 96, 1894; Grove in 



Journ. Bot. LVI, p. 319, 1918. 

 On dead leaves and petioles of Hedera Helix. West Kilbride, 

 Ayrshire (Boyd), Dec. 



Melasmia Urticae Grove, loc. cit. 



On dead stems of Urtica dioica. Stevenston, Ayrshire (Boyd), 

 Feb., March, associated with Rhytisma Urticae. 



EXCIPULACEAE. 



Hctcropatclla iimbilicata Grove, torn. cit. p. 319, 1918. 

 On dead stems of herbaceous plants. Not common. 



Sporoncuia strohilinum Desm. var. accedens, Sacc. Syll. iii, 

 p. 679, 1884; Grove, tom. cit. p. 320, 1918. 

 On the apophysis of the cone scales of Pinus sylvestris. Tan- 

 worth-in-Arden (Dr Bayliss Elliott), June. 



MELANCONIEAE. 



Gloeosporium Robergei Desm. in Ann. Sci. Nat. xx, p. 214, 1853; 

 Grove in Journ. Bot. LVi, p. 320, 1918. 

 On fading leaves of Carpinus Betulus, Stewarton, Ayrshire 

 (Boyd), July. 



G. salsuni Grove, loc. cit. 



On living leaves of Cochlearia officinalis, West Kilbride, Ayr- 

 shire (Boyd), Oct. 



Myxosporium carneum (Lib. Exs. n. 882) Thum. in Hedwigia 

 XIX, p. 181, 1880; var. Carpini Grove in Journ. Bot. 

 LVi, p. 321, 1918. 

 On still living branches of Carpinus Betulus near Tanworth 



in Arden (Dr Bayliss Elliott), Feb. 



Collet otrichum Hold (Syd.) Grove, tom. cit. p. 341. 



On fading leaves of Holcus mollis. West Kilbride, Ayrshire 

 (Boyd), Aug. 



C. petiolicola (Brun.) Grove, loc. cit. 



On fallen petioles of Acer pseiidoplatanus. Eastham (Ellis), 

 Nov. 



C. linicolum Pethybr. and Laff. in Sci. Proc. R. Dublin Soc. xv, 

 p. 368, 2 pis. 1918. 

 On stem leaves and seeds of Linum usitatissimum. Ireland. 



