|Author:||Smith, Alexander Hanchett, 1904-|
|Title:||The North American species of Psathyrella.|
|Publication info:||Ann Arbor, Michigan: University of Michigan Library
|Rights/Permissions:||This work is protected by copyright law (which includes certain exceptions to the rights of the copyright holder that users may make, such as fair use where applicable under U.S. law). Permission must be requested from the rights holder for any subsequent use.|
The North American species of Psathyrella.
Smith, Alexander Hanchett, 1904-
[New York]: , 1972.