Murrill: Agaricaceae of Tropical North America 197 



7. Hydrocybe hondurensis sp. nov. 



Pileus convex to plane, slightly depressed, solitary, 1— 1.5 cm. 

 broad ; surface luteous, very viscid, radiate-striate ; lamellae short- 

 decurrent, rather narrow, inserted ; spores ovoid, smooth, hyaline, 

 5 X 3-5/^ ; stipe equal, concolorous, very viscid, 3-4 cm. long, 1-2 

 mm. thick. 



Type collected in rich soil in British Honduras, 1906, Morton 

 E. Peck. 



8. Hydrocybe rosea sp. nov. 



Pileus convex with an umbilicate center, resembling Omphalia 

 in shape, solitary,. 1 cm. broad, 5 mm. high ; surface smooth, gla- 

 brous, not viscid, roseous to incarnate, margin entire or rarely 

 lobed, decurved ; context very thin, allowing the lamellae to show 

 through on the upper side ; lamellae decurrent, arcuate, white, 

 stained with red; spores ovoid, smooth, hyaline, 10— 13 X 7~9 5 

 stipe smooth, cylindric, paler than the pileus below, deep-red at 

 the apex, where it is much enlarged, 1.5 cm. long, 1 mm. thick 

 below. 



Type collected in moss on a decayed log on Sir John Peak, 

 Jamaica, 6,000 ft. elevation, January 5, 1909, W. A. Murrill 811. 



9. Hydrocybe subcaespitosa sp. nov. 



Pileus convex to plane or depressed, subcespitose, 2-3 cm. broad ; 

 surface smooth, glabrous, ruber when young, miniatous when 

 older ; lamellae white to stramineous, adnate or slightly decurrent, 

 broad, inserted ; spores oblong-ellipsoid, smooth, hyaline, 8-9 X 

 5 ^ ; stipe thick, cylindric to slightly flattened, smooth, glabrous, 

 luteous or paler yellowish, about 3 cm. long, 5 mm. or more thick. 



Type collected on rich soil under tree-ferns at Morce's Gap, 

 Jamaica, 5,000 ft. elevation, December 29, 30, January 2, 1908-9, 

 IV. A. & Edna L. Murrill 750. 



10. Hydrocybe subflavida sp. nov. 



Pileus conic to subcampanulate, umbonate, gregarious, reaching 

 5 cm. broad and 3 cm. high ; surface pale-flavous, dull-luteous in 

 very young stages and on the umbo, moist, smooth, becoming 

 striate in old or wet specimens ; lamellae adnate with decurrent 

 tooth, broad, ventricose, rather distant, pale-yellow ; spores glo- 

 bose, smooth, hyaline, 5 fx ; stipe cylindric, equal, pale-flavous, 

 glabrous, 4-5 cm. long, 4-7 mm. thick. 



