The gymnosperm collection consists of approximately 12,000 collections, including thirty-seven types. There is good representation of Gnetaceae, Ephedraceae, Cycadaceae and Pinaceae with the bulk of the Pinaceae from the United States and Mexico. In addition to herbarium sheets, the collection contains a large number of cones which are housed separately. Other Botany Collections: Botany Herbarium | Fungi | Lichens | Algae | Bryophytes | Pteridophytes | Gymnosperms | Flowering Plants | Timothy C. Plowman Economic Botany Collection | Type Photograph Collection