General References
Author Search (IPNI)
Botanical Glossary (GardenWeb)
Dict. of Epithets
Family Guide for Fruits and Seeds
Flowering Plant Gateway
Handwriting Samples from Botanical Collectors
Herbarium and Specialist Search (Index Herbariorum, Pt. 1: The Herbaria of the World)
HUH Botanist Index Search
ICBN (International Code of Botanical Nomenclature)
Latin Aid (Notre Dame Archives)
Plants.am Wiki Encyclopedia
Publication Title Search (BPH, BPH/S, TL2 & TL2/S) (%)
Taxonomic Literature II (TL-2)
Vascular Plant Families (Brummitt)