Chapter 21: 5. rhodoxanthus (section) 394
XCVII_a_. Hypholoma incertum. Half-tone 362
XCVIII. Hypholoma fascicularis 352
XCIX. Psilocybe spadicea 365
C. Psathyra gyroflexa 367
CI. Colored 368
Melanosporæ. Chart of Genera.
CII. Colored 372
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