Identification

Flowers of the Pacific Island seashore: a guide to the littoral plants of Hawai'i, Tahiti, Samoa, Tonga, Cook Islands, Fiji, and Micronesia

by W. Arthur Whistler.

Wildflowersfor all seasons

paintings by Anna Vojtech ; text by Ghillean T. Prance..

Plants poisonous to people in Florida and other warm areas

by Julia F. Morton ; with 63 color photographs, 16 black-and-white by the author.

Mushrooms & toadstools of Britain and Europe

U. Nonis ; translated by Lucia Woodward and edited by Paul Sterry ; forword by Richard Mabey.

Grasses of Japan and its neighboring regions: an identification manual

Tetsuo Koyama

Our "tripetalous" species of Iris

by Sereno Watson

Larvae of the North American caddisfly genera (Trichoptera)

Glenn B. Wiggins.

Wildflowers for all seasons

paintings by Anna Vojtech ; text by Ghillean T. Prance.

Marking of articles made of karat gold

United States. National Bureau of Standards.

Morfologicheskie osobennosti razvitii͡a i opredelitelʹ lichinok sigovykh ryb r. Obi

V.D. Bogdanov