Leopard the 13th century AD, generally refers to the leopard, and less often to the cougar and the jaguar. Alternative origins suggested for "Panthera" include an Indo-Iranian word meaning "white-yellow" or "pale". In Sanskrit, this could have been derived from पाण्डर "pāṇḍara" ("tiger"), which in turn comes from पुण्डरीक "puṇḍárīka" (with the same meaning). The specific name "pardus" is derived from the Greek ("pardos") ("male panther"). The leopard is one of the five extant species of the genus "Panthera", which also includes the jaguar ("P. onca"), the lion ("P. leo"), the snow leopard ("P. uncia") and the tiger ("P. tigris"). This
Common name had not the author introduced into it so many new English names, that are to be found in no dictionary, and that do not preclude the necessity of learning with what Latin names they are synonymous. A tolerable idea may be given of the danger of too great a multiplicity of vulgar names, by imagining what geography would be, or, for instance, the Post-office administration, supposing every town had a totally different name in every language. Various bodies and the authors of many technical and semi-technical books do not simply adapt existing common names for various organisms; they try to