Murrill: Cuban Polypores and Agarics 27 



AGARICACEAE 



Hymenium plicate, the folds obtuse. Tribe i. Chantereleae. 

 Hymenium truly lamellate. 



Context composed mostly of swollen, vesicular 



cells. Tribe 2. Lactarieae. 



Context composed of slender, elongate cells. Tribe 3. Agariceae. 



Tribe i. Chantereleae 



Asterophora 



clavus (Schaeff.) Murrill. Decaying .agarics. 

 Plicatura 



lateritia (Berk. & Curt.) Murrill. Dead trunks and vines. 

 OBLiQUA (Berk. & Curt.) Murrill. Dead wood. 



Tribe 2. Lactarieae 

 No species of Lactaria or Russula are known from Cuba. 



Tribe 3. Agariceae 



Spores white in mass, rarely tinged or becoming tinged with yellow, green, 



violet, or brown., Subtribe i. Lepiotanae. 



Spores rosy or rosy-ochraceous in mass. Subtribe 2. Pluteanae. 



Spores ochraceous, ferrugineous, or fulvous in mass. Subtribe 3. Pholiotanae. 

 Spores brown, purplish-brown, or black in mass. Subtribe 4. Agaricanae. 



Subtribe i. Lepiotanae 



Armillaria 



alphitophylla (Berk. & Curt.) Murrill. Exposed hardwood logs and 



decayed spots on standing trunks. 

 PUTRiDA (Scop.) Murrill. Stumps and buried roots. 

 Crepidopus 



CAVEATus (Berk. & Curt.) Murrill. Dead standing trunks and logs. 

 coMMisciBiLis (Berk. & Curt.) Murrill. Logs in woods. 

 Eugeniae (Earle) Murrill. Dead trunks and roots of Eugenia Janibos. 

 HEMiPHLEBius (Berk. & Curt.) Murrill. Dead wood. 

 Crinipellis 



SCABELLA (Alb. & Schw.) Murrill. Dead stems, roots, and leaves. 

 STUPPARiA (Berk. & Curt.) Pat. Dead sticks in woods. 

 Geopetalum 



COPULATUM (Ehrenb.) Murrill. Cocoanut petioles and other dead wood 



in shaded places. 

 FLAVOLANATUM (Berk. & Curt.) Mvtrrill. Fallen sticks. 

 haedinum (Berk. & Curt.) Murrill. Dead wood. 

 SEMiTECTUM (Berk. & Curt.) Murrill. Logs in dense woods. 

 suBELATiNUM Murrill. Decayed wood. 

 Gymnopus 



BoRYANus (Mont.) Murrill. Dead trunks. 

 CHRYSOPEPLus (Berk. & Curt.) Murrill. Dead wood. 

 MusicoLA Murrill. Banana trash. 



