Part 1, 1914] AGARICACEAE 47 



10. Lepiota colimensis Murrill, Mycologia 3: 82. 1911. 



Pileus convex, regular, solitary, not umbonate, 1.5 cm. broad, 5 mm. high; surface dry, 

 white, delicately floccose, not scaly, the center concolorous; lamellae free, white; spores broadly 

 fusiform, smooth, pure-hyaline, 7-8X3.5-4.5 m; stipe long, slender, white with an avellaneous 

 tint, cepaeform at the base, 4 cm. long, 2 mm. thick above, 7 mm. thick below; annulus superior, 

 large, white, persistent, apparently fixed. 



Type locality: Colima, Mexico. 

 Habitat: On the ground in an orchard. 

 Distribution: Mexico. 



11. Lepiota subgranulosa Murrill, Mycologia 3: 83. 1911. 



Pileus hemispheric, 1 cm. broad, 5 mm. high, solitary; surface testaceous, finely pulveru- 

 lent, adorned with minute, conic tufts of fibrils ; lamellae free, narrow, close, white to stramine- 

 ous; spores ellipsoid, smooth, hyaline, a few distinctly uninucleate, not apiculate, 7X3.5 #; 

 stipe testaceous, fibrillose, cylindric, equal, not enlarged at the base, rose-colored at the apex, 

 1.5 cm. long, 2 mm. thick; annulus testaceous, superior, very close to the lamellae, fixed by 

 the lower margin, the free limb narrow and perpendicular to the stipe. 



Type locality: Xuchiles, near Cordoba, Mexico. 

 Habitat: On the ground in coffee plantations. 

 Distribution: Known only from the type locality. 



12. Lepiota testacea Murrill, Mycologia 3: 83. 1911. 



Pileus conic, truncate, regular, 4 mm. broad, 2 mm. high, solitary; surface smooth, pale- 

 testaceous, covered with fine tomentum, margin fibrillose; lamellae free, white, ventricose, 

 broad; spores ovoid, smooth, hyaline, uninucleate, 7X3.5-4 fi; stipe cylindric, enlarged at the 

 base, glabrous, white, 1 cm. long, scarcely 1 mm. thick; annulus superior, large, persistent, 

 white, fixed by the lower margin. 



Typ3 locality : Chester Vale, Jamaica. 

 Habitat: In rich soil on a damp, shaded bank. 

 Distribution: Jamaica. 



13. Lepiota rimosa Murrill, Mycologia 3: 85. 1911. 



■ 



Pileus convex to expanded, umbonate, gregarious, 1-2 cm, broad ; surface smoky-fuliginous, 

 paler with age, faintly striate, often splitting from the margin, covered with a granular coating 

 which cracks areolately with age exposing the white flesh; lamellae free, crowded, very broad, 

 somewhat ventricose, white ; spores subglobose or broadly ovoid, smooth, hyaline, 4 p long ; 

 stipe cylindric, white, subglabrous, 2-4 cm. long, 1-2 mm. thick; annulus small, white, persis- 

 tent, about the middle of the stipe. 



Type locality : Santiago de las Vegas, Cuba. 

 Habitat: On the ground in a garden. 

 Distribution: Cuba and South Carolina. 



14. Lepiota Broadwayi Murrill, Mycologia 3 : 84. 1911. 



Pileus expanded, regular, scarcely umbonate, about 3 cm. broad; surface dry, subglabrous, 

 striate, avellaneous, fuliginous at the center, the cuticle remaining almost unbroken; lamellae 

 free, white, broad, unequal; spores perfectly globose, hyaline, smooth, 5 /*; stipe 3 cm. long, 

 3 mm. thick, enlarged above, hollow, glabrous, whitish; annulus white, ample, superior, per- 

 sistent, apparently fixed. 



Type locality: Hyde Park, St. George's, Grenada. 

 Habitat: On the ground between roots of trees. 

 Distribution: Grenada. 



15. Lepiota pusillomyces (Peck) Sacc. Syll. Fung. 5: 48. 1887. 



Agaricus (Lepiota) pusillomyces Peck, Ann. Rep. N. Y. State Mus. 28: 48. 1876. 



Pileus thin, subcampanulate or convex, subumbonate, 4-8 mm. broad; surface whitish 

 or dingy, minutely granular-mealy; lamellae free, white, broad, crowded; spores ellipsoid, 



