Flora and Fauna
- 3881
- Humiriaceae
- Botanical characteristics of this family of trees and shrubs with technical drawings of Humirium crassifolium.
- 3883
- Hippuridaceae
- Botanical characteristics of this family of plants with technical drawings of Hippuris vulgaris.
- 3884
- Hippuris vulgaris
- Several photographs of Marestail growing in water, and its identifying features.
- 3885
- Hippocastanaceae
- Botanical characteristics of this family of trees and shrubs with technical drawings of the horse chestnut, Aesculus.
- 3886
- Aesculus parviflora (Bottlebrush Buckeye)
- Physical characteristics of leaf, flower, fruit, twig, and bark. Provides photos.
- 3887
- Aesculus sylvatica (Painted Buckeye)
- Physical characteristics of leaf, flower, fruit, twig, and bark. Includes images.
- 3888
- Aesculus pavia (Red Buckeye)
- Fact sheet with description and images of flowers, buds, seeds, bark, leaf and form.
- 3890
- Aesculus hippocastanum (Horsechestnut)
- Brief fact sheet with photos of tree, fruit, twig, flower, leaf, and bark.
- 3894
- Aesculus californica
- Information on distribution and occurrence, value and use, characteristics, and fire ecology.