Dictionary of Cell and Molecular Biology. Also Ref. QH 575 .L24 2007Dictionary of Microbiology and Molecular Biology
HANDBOOKSBergey's Manual of Systematic Bacteriology.
Online Biology Book
This is a textbook.
Internet Resources in the Biological Sciences
Coverage includes: Anatomy & Physiology | Biographies | Biology | Botany | Dictionaries/Glossaries | Ecology/Environmental Science | Evolution | Forestry | Genetics | Government Agencies | Microbiology | Research Stations/Institutes | Societies/Organizations |
The Tree of Life
Contains over 4000 web pages on organisms written by experts.
Kimball's Biology Pages
Contains an alpha list of terms with definitions and essays.
IUCN Red List of Threatened Species
Covers 35 threatened ecosystems.
Paleobiology Database "The Paleobiology Database is a public resource for the global scientific community. It has been organized and operated by a multi-disciplinary, multi-institutional, international group of paleobiological researchers. Its purpose is to provide global, collection-based occurrence and taxonomic data for marine and terrestrial animals and plants of any geological age, as well as web-based software for statistical analysis of the data. The project's wider, long-term goal is to encourage collaborative efforts to answer large-scale paleobiological questions by developing a useful database infrastructure and bringing together large data sets.