Eum^'cetes. 405 



appendiculaturn , Siropharia semiglobata, Coprinus Brassicae, Vagi- 

 natn farinosa, Pleurotus geogenius, Inocybe rimosa, Collybidium 

 sonatum, Coprinus Spraguei, Craterellns corniicopioides, Hygrophorus 

 flavodiscus, and Pleuropus abortivus. R. J. Pool. 



Muprill, W. A., Polyporaceae and Boleiaceae of the Pacific 

 Coast. (Mycologia IV. p. 91-100. 1912.) 



In this paper the foUowing new species are noted from the 

 west coast of North American: Coriolus washingtonianns , Sciiti- 

 ger oregonensis, Spongipellis sensibilis, Tyromyces carbonnriiis, T. 

 cutifractus, T. perdelicottis, T. Pseiidotsiigae, T. substipitatiis, Boletus 

 Lakei, Ceriomyces mirabilis, C. oreogensis, C. Zelleri. R. J. Pool. 



Murrill, W. A.. The Agaricaceae of tropical North America. 

 V. (Mycologia IV. p. 72-83. 1912.) 



• This number of MurriU's series upon this subject contains the 

 genera and species of ochraceous or ferruginous spores and conclu- 

 des the descriptions of the following new species: Mycena ja laptnsis, 

 M. mexicana, Pluteolus tropicalis, Conocybe Hypnorum , C. echiuospora. 

 Naucoria corticola, N. cyathicola, N. Earlei, N. jalapensis, N. hepa- 

 ticola, N. tnontana, N. pellucida, N. Sacchari, N. spiniilifer , N. tepei- 

 teiisis, N. Underwoodii, N. xiichilensis , Cortinarius rnexicamis, Ivocybe 

 jamaicensis, Hebelorna Broadwayi, H. cinchonense, H. siibincarnatiim. 

 A number of doubtful species are noted under some of the genera. 



R. J. Pool. 



Raybaud, L., Influence du milieu sur les Champignons 

 inferieurs. (Rev. gen. Bot. XXIV. p. 392-402. 1912.) 



L'auteur etudie l'influence exercee sur la morphologie et surla 

 Physiologie du Phycomyces nitens el du Rhisopiis nigricans par la 

 lumiere totale, par les radiations ultra- violettes, par la temperature, 

 par la pression, par l'etat hygrometrique de l'air, par les echanges 

 osmotiques, par la transpiration, par Tacidite et l'alcalinite du 

 milieu nutritif. R. Combes. 



Seavep, F. J., The genus Lasiosthaeria. (Mycologia. IV. p. 66— 67. 



1912.) 



This is an historical and taxono'mic study of this genus of black 

 fungi. A key to ten species is given and the same number of spe- 

 cies are described, with type locatit3^ distribution, etc. The following 

 new combinations and new species should be noted: L. niuciim, L. 

 midtisepta Earle sp nov. , L. globidaris, L. jatnaicensis sp nov. Two 

 plates containing 17 and 19 figures illustrate the characteristics of 

 the perithecia, asci and spores of the species. R. J. Pool. 



Stadel, U., Ueber einen neuen Pilz, Ciinninghamella Berthol- 

 letiae. (Dissert. Kiel. Lüdtke & Martens, vorm. P. Peters. 8". 35 pp. 

 1911.) 



Auf einer aus Brasilien stammenden verschimmelten Paranuss 

 wurde von Reinke in Kiel 1909 eine neue Mukorinee gefunden. 

 Verf. beschreibt den Pilz als Cunninghamella Betholletiae. 



