[R] Small order of mammals once included in the Rodentia. They differ from the latter in having 2 pairs of upper incisors, which are greatly reduced and placed next to the posterior surface of large characteristic incisors. This order includes only hares (European hare
, Lepus europaeus) and rabbits (European rabbit
, Oryctolagus cuniculus).
* Rodent and Lagomorph heads (INRA)
1: rodent (simplicidenta), with 1 incisive sup_rieure (arrowed).
2: lagomorph (duplicidenta), with 2 incisives sup_rieures (arrowed).
HYPPZ on line: Species (scientific names), Pests (common names), Glossary, Crops.