ATKINSON— GALERULA IN NORTH AMERICA. 367 



Cystidia only on edge. 

 VI. 



Galerula cyanopus nov. sp. Gregaria vel solitaria, 2-3 cm. alta : 

 pileo ovali, campanulato-convexo, dein expanse, obtuso, ad niar- 

 ginem striatulato, fragili, brunneo-ferrugineo, 5-10 mm. lato : cortice 

 pilei cellis pyriformibus prsedito : lamellis stipite adnexis, angustatis, 

 ochraceis: cystidiis in acie lamellarum numerosis, ad basem ventri- 

 cosis, in apice cylindricis vel mucronatis, 30-40 X 10-17 /x: sporis 

 quaternis, ellipsoideis, apice minute truncate, 8-10 X 5-6 z^: stipite 

 1-1.5 mm. crasso, leniter bulboso, albo ad basem cyaneo, sursum 

 pruinoso, deorsum leniter velutino, fragili. 



Ground among grass, No. 23302, type, C. U. Herb., Ithaca, N. Y. 



New York. 



Galerula filipes nov. sp. Gregaria, 4-6 cm. alta : pileo ovali dein 

 campanulato, obtuso, ochraceo, 3-6 mm. lato : cortice pilei cellis obo- 

 valibus vel pyriformibus prsedito: lamellis stipite late adnatis, dente 

 decurrentibus, ochraceis vel ochraceo-fulvis : cystidiis solum in acie 

 lamellarum, lanceoloideis vel anguste ovatis, ad basem ventricosis, 

 30-50 X 10-18 /a: sporis quaternis, ferrugineis vel fulvo-ochraceis, 

 ellipsoideis, 7-8 X 4-5 /^ : apice sporse truncate : stipite jequali, bul- 

 billoso, sursum pruinoso, i mm. crasso. 



The type material consists of specimens collected by Peck in a 

 grass plot at North Elba, Essex Co., Adirondack Mts., N. Y., now 

 in the N. Y. State Mus., Albany, as Galera capillaripes (see N. Y. 

 State Mus. Bull. 94: 32, 1905). 



This species resembles in form and color Galerula capillaripes, 

 but the basidia are four-spored, the spores are much smaller and the 

 cystidia are different. 



New York. 



Galerula mirabilis nov. sp. Gregaria vel dispergens, 4-6 cm. 

 alta: pileo campanulato-convexo, dein expanso et umbonato, 1.5-2 

 cm. lato, glabro, striatulo vel rugoso, vinaceo-cinnamomeo, in cen- 

 trum castaneo, cortice cellis obovalibus vel pyriformibus prjedito : 

 lamellis stipite adnexis, subdistantibus, subventricosis, fulvo-ochra- 

 ceis, acie lamellarum alba: cystidiis solum in acie lamellarum, nu- 

 merosis, abrupte clavatis, 40-70 X 12-18 /^: sporis binis, a fronte 

 navicularibus vel cymbiformibus, a latere inequilateralibus, demum 

 minute tuberculatis, fulvis, 12-25 X 7-11 ;«■: stipite sequaH, recto vel 

 fiexuoso, cavo, glabro, pileo concolore sed pallidiore, sursum pruinoso. 



No. 151 17, type, C. U. Herb., in mixed woods in a swamp near 



McLean, N. Y. June 17, 1903. H. H. Whetzel collector. 



New York. 



