Green algae of North America
By: by Frank S. Collins, with first and second supplement and twenty four plates, and with working key. Photographic reprint.
Publisher: G.E. Stechert & Co.
Published: 1928
Place of publication: New York
Language: eng
Number of pages: 400
Subjects: Algae -- North America
Notes: Preliminary leaves and leaves between parts disregarded in collation.

Supplements and working key have each separate t-p. 1st supplement contains also "Didymosporangium repens" ... by F.D. Lambert.

"List of works to which reference is made" p. 353-375.