Descriptions of species of sponges observed on the shores of Long-Island
Subtitle: Memoir on the Xanthium maculatum, a new species from the state of New-York, &c
By: by C.S. Rafinesque
Published: 1818
Place of publication: New York
Language: eng
Number of pages: 153
Subjects: Sponges; Xanthium
Notes: From: American journal of science. 1818. 1: 149-153.

Descriptions of species of sponges observed on the shores of Long-Island (p. 149-151)-- Memoir on the Xanthium maculatum, a new species from the state of New-York, &c. p. 151-153).