The present situation regarding eelgrass (Zostera marina)
By: by Clarence Cottam
Contributors: United States. Bureau of Biological Survey; U.S. Fish and Wildlife Service
Series: Wildlife leaflet -- BS-3; Wildlife leaflet -- BS-3.
Publisher: U.S. Dept. of the Interior, Fish and Wildlife Service
Published: 1935
Place of publication: Washington, D.C
Language: eng
Subjects: Zostera marina
Notes: "February 1935."