Punctelia appalachensis, commonly known as the Appalachian speckled shield lichen, is a species of foliose lichen in the family Parmeliaceae. It is found in the eastern United States and eastern Canad
In biology, a type is a particular specimen of an organism to which the scientific name of that organism is formally associated. In other words, a type is an example that serves to anchor or centraliz
Type specimen for Marocaster coronatus
A gossamer-winged butterfly, Jamides elioti: 1) dorsal and 2) ventral aspect of holotype, 3) dorsal and 4) ventral aspect of paratype
Type illustration of Mormopterus acetabulosus
The common toad, Bufo bufo described by Linnaeus, is the type species for the genus Bufo