Persea americana, Avocado - Features a detailed discussion of anatomy of flowers and fruit. - http://www.flmnh.ufl.edu/soltislab/FGP_Education/Persea.html
Persea americana (Avocado) - Informationa about the biology and history of domestication of this plant native to Central and South America. - http://www.museums.org.za/bio/plants/lauraceae/persea_americana.htm
Persea borbonia (Redbay) - Images and brief description. - http://www.forestry.auburn.edu/samuelson/dendrology/lauraceae_pg/redbay.htm
Persea palustris (Swamp Bay) - Images and descriptions of leaf, flower, fruit, twig, bark, and form. - http://www.cnr.vt.edu/dendro/dendrology/Syllabus2/ppalustris.htm
Persea borbonia (Redbay) - Describes physical characteristics of leaf, flower, fruit, twig, and bark. Includes photos. - http://www.cnr.vt.edu/dendro/dendrology/syllabus/pborbonia.htm
Persea borbonia - Distribution and occurrence, value and use, characteristics, and fire ecology of redbay. - http://www.fs.fed.us/database/feis/plants/tree/perbor/
Persea gratissima - Closeup image of this species. - http://www.dipbot.unict.it/orto/0254-1.html
Persea americana - Image of flowers of this species. - http://www.botany.hawaii.edu/faculty/carr/images/per_ame.jpg