TORULA. 359 



I. Eu-Torula. 

 Conidia smooth. 



* On Dicotyledons. 



Torula ulmicola. Eabenh. 



Black, tufts unequally and often broadly effused, rather 

 shining ; conidia oblong, rounded at both ends, dirty brown, 

 semi-pellucid, in long, branched chains. 



Torula ulmicola, Bab., Hdbk. Pilze, p. 35 ; Sacc., Syll., iv. 

 n. 1201. 



On dead, slender twigs of Ulmus campestris. 



Torula pulvillus. B. & Br. 



Tufts minute, pulvinate, black, springing up in cracks in 

 the bark ; chains rather compact, erect, sparingly branched, 

 moniliform ; conidia oblong, ends rounded, 1-nucleate. 



Torula pulvillus, B. & Br., Ann. Nat, Hist., n. 463 ; Sacc., 

 Syll., iv. n. 1206. 



On oak bark. Tufts about 1 mm. diameter. 



FIGURES ILLUSTRATING THE DEMATIEAE. 



Fig. 1, Papulospora sepedonoides ; Fig. 2, head of same; Fig. 3, 

 Botryosporium diffusum ; Fig. 4, Two heads of Bame; Fig. 5, Asterophora 

 agaricicola ; Fig. 6, Acrostalagmus cinnabarinus ; Fig. 7, head of same ; 

 Fig. 8, Camptoum curvatum ; Fig. 9, Zygodesmus terrestris ; Fig. 10, 

 Monatospora pumila; Fig. 11, Cephalothecium candidum ; Fig. 12, 

 Haplographium olivaceum; Fig. 13, Acrospeira mirabilis; Fig. 14, 

 Periconia atra; Fig. 15, JDematium Mspidulum; Fig. 16, Acremoniella 

 pallida ; Fig. 17, Hadrotrichum arundinaceum ; Fig. 18, Coniosporium 

 arundinis ; Fig. 19, spores of same ; 20, Catenularia atra, Sacc. (not 

 British); Fig. 21, Arthrinum caridcolum; Fig. 22, Virgaria umbrina; 

 Fig. 23, Cephalotrichum curium ; Fig. 24, Menispora ciliata ; Fig. 25, 

 Trichosporium fuscum ; Fig. 26, Oedemium atrum;Fig. 27, Gonio- 

 eporium puccinioides ; Fig. 28, Thread of same, showing arrangement 

 of conidia; Fig. 29, Menispora lucida; Fig. 30, Cliaetopsis grisea; 

 Fig. 31, Vertidadium apicale ; Fig. 32, Myxotrichum ochraceum; 

 Fig. 33, Thread of same, showing barbs ; Fig. 34, Scolecotrichum sticti- 

 cum; Fig. 35, Chalara longipes ; Fig. 36, Stachtjlidium cyclosporum 

 (after Grove); Fig. 37, Sispora monilioiiles ; Fig. 38, Dicoccum unisep- 

 tatum ; Fig. 39, Gonytrichum caesium ; Fig. 40, Passalora bacilligera ; 

 Fig. 41, Bolacotricha grisea, showing general aspect of a tuft, and a 

 single thread ; Fig. 42, Spores of same in clusters, and free. (All the 

 figures are highly magnified.) 



