Incoming Resources
- Field study, meditations on a year at the herbarium, Helen Humphreys
- Herbarium, the quest to preserve & classify the world's plants, Barbara M. Thiers
- Pressed plants, making a herbarium
- Field study, meditations on a year at the herbarium, Helen Humphreys
- Pressed plants, making a herbarium, Linda P.J. Lipsen ; with illustrations by Derek Tan
- Field study, meditations on a year at the herbarium, Helen Humphreys