Biology Online

PLOS Biology

Science Daily: Biology

Biology Browser

INTUTE: Health & Life Sciences - formerly known as BIOME.

Vadlo - Biology Research

The Human Body and Mind

Biographies of Biologists in History

The Complete Works of Charles Darwin Online

Biography of Gregor Mendel

Tree of Life Web Project

ArKive: Images of Life on Earth

eNature: Field Guides - basic information about US plants/animals in 5,500 field guides

Botany / Plant Biology Resources
(WWW Virtual Library)

NatureServe

Plant Information Online

PLANTS Database

New York Botanical Garden: International Plant Science Center

DOE Genomes

Genetics Virtual Library

Microbes: The Microbiology Information Portal

The Microbiology Network