Compositae
- Botanical description of this family, now known as Asteraceae, with illustrations and technical drawings of a number of species.
- http://delta-intkey.com/angio/www/composit.htm

Seedpods of the Asteraceae Family
- Information on the seedheads of members of this family with photographs of several.
- http://www.theseedsite.co.uk/podsaster.html

Asteraceae
- The characteristics of this family, formerly known as the Compositae, which includes nearly 25,000 species.
- http://www.theseedsite.co.uk/asteraceae.html

Keir's Botanical Photo Archive - Asteraceae
- Images of flowers in the US.
- http://www.keiriosity.com/asteraceae/asteraceae.html

The Asteraceae (Compositae)
- Description of the family, which is arguably the largest family of flowering plants, including herbs, shrubs, and some trees, with images of representatives of different tribes and genera.
- http://www.botany.hawaii.edu/faculty/carr/aster.htm