Useful Links

NATIONAL AND INTERNATIONAL RESOURCES

Flora of North America

A Synonymized Checklist of the Vascular Flora of the United States, Puerto Rico, and the Virgin Islands

USDA Plants Database

US Geological Survey Biological Resources

Integrated Taxonomic Information System

IOPI Global Plant checklist

A Guide to Botanical Nomenclature

Kew Record of Taxonomic Literature

Missouri Botanical Garden's VAST (Vascular Tropicos) nomenclatural database

International Plant Names Index

World Taxonomist Database

Families of Flowering Plants

Angiosperm Phylogeny Website

Harvard University Herbaria Databases

REGIONAL HERBARIUM LINKS

Texas A&M Herbarium

Flora of Texas Consortium

University of Texas Herbaria

Botanical Research Institute of Texas

Flora of North Central Texas online

University of Arkansas Herbarium

McGregor Herbarium of the University of Kansas

Kansas State University Herbarium

University of New Mexico Herbarium

Range Science Herbarium, New Mexico State University

University of Missouri Herbarium

Flora of Missouri Project

OKLAHOMA BOTANICAL RESOURCES

Oklahoma Rare and Vulnerable Plants

Oklahoma Vascular Plants Database

Catalog of the Woody Plants of Oklahoma

Oklahoma Wildflowers

Noble Foundation Plant Image Gallery

Plant Literature of Oklahoma

Oklahoma Native Plant Society

Oklahoma Museum of Natural History

COLLECTING AND PRESERVING PLANTS

Preservation of leaf material using silica gel

Field Collecting techniques used by Missouri Botanical Garden

Preparation of plant specimens for deposit as herbarium vouchers

Collection and field preparation of herbarium specimens

This page is sponsored by the Oklahoma Biological Survey

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