Title:

Heterotrichum porphyrotrichum: Illustration of flower by J. J. Wurdack.

Creator:

J. J. Wurdack

Description:

Heterotrichum porphyrotrichum: Illustration of flower by J. J. Wurdack, based on Camp E-2388 (NY, US). From H. A. Gleason's Archival Notes, Vol. 13.