Order Lagomorpha 
Anatomy and taxonomy of hares, rabbits, and pikas from the Animal Diversity Web.
http://animaldiversity.ummz.umich.edu/chordata/mammalia/lagomorpha.htmlStriped Rabbit Revealed in Laos Forest 
Press release and images of the newly discovered, highly distinctive species of rabbit found in the Annamite Mountains in Laos and Vietnam.
http://news.bbc.co.uk/1/hi/sci/tech/422674.stm
Trek of the Pika 
Notes on Ochotona princeps in British Columbia's Glacier National Park. Includes sound file of call.
http://www.cmiae.org/trek-pika.htm
Oryctolagus cuniculus (European Rabbit) 
Description, biological information, and images of the Old World or domestic rabbit, which is the only living species in its genus.
http://animaldiversity.ummz.umich.edu/site/accounts/information/Oryctolagus_cuniculus.html
Romerolagus diazi (Volcano Rabbit) 
Biological information and images of this rabbit, found only in the central part of the Mexican transvolcanic belt.
http://animaldiversity.ummz.umich.edu/site/accounts/information/Romerolagus_diazi.html
Rabbit (Oryctolagus cuniculus) 
Photographs and a description of this species and information on its range, habitat and biology.
http://www.arkive.org/species/ARK/mammals/Oryctolagus_cuniculus/
Rabbits and Hares 
Information on the jackrabbits and cottontails of the Sonoran Desert including their distinguishing features, habitat, feeding and life history.
http://www.desertmuseum.org/books/nhsd_rabbits.php
IUCN/SSC Lagomorph Specialist Group 
International group focused on the conservation and management of approximately 80 species of pikas, rabbits and hares. Includes member directory, links, the "red list" for lagomorphs, field reports, conference announcements, and other news.
http://www.ualberta.ca/~dhik/lsg/INDEX.HTM