EthnobotDB

World wide uses of plants

FRZdb

Fossil Occurrences

Triticum Database

Data related to wheat

CIMMYT

Wheat nursery data

EcoSys

Ecological amplitude of plants

FoodplantDB

Food Plants

MPNADB

Medicinal plants of native America

PhytochemDB

Plant phytochemicals and their biological activities.

Calflora

California flora database

HERB

North American origin foods, drugs and fibers.

Centaur

Palynology of the centaura genus

Lotus

Information on 219 Species of lotus