This, the proper binomial scientific narne, is always italicized. Every letter is capitalized only when the name is used as a heading; otherwise only the first letter of the generic title is capitalued, and the species name is invariably not capitalized. Example: Allosourus ftaglis, or A. fragihs for short. Note that if the placement of a species within a certain family is tentative, then its name is preceded by an asterisk (Realistic dinosaur costume). If the n6une of a genus or species is for various reasons more uncertain than usual, then it is followed by a question mark. If a specimen’s species status is really uncertain, then the species is left unnamed, such as Elophrosaunn sp.
Awnonaivp YBan; This appears immediately after the scientific nalne, either in the heading or, if the name is used only in the text, the first time it appears in these sections. (walking dinosaur costume)It cites the person who named the species, genus, or higher taxa, and the date of its publication. Example: lJnannoscuns rex Osborn, 1904. If the generic title of the species has since been changed, then the citation appears in parentheses. (Dinosaur costume) For example, Megolosaurus brodleyi Woodward, l9l0 became Procercfoscurus bradleyi (Woodward, 1910), via Procerotosaurus Huene, 1926. Likewise, if an already-named higher taxonomic title is modified to another rank, such as a family name into a subfamily, the original namer’s name appears in parentheses. In a few cases I have found it necessary to-come up with new nzunes; the term new appears immediately after these. The first reference for each genus and species nrune is in the bibliography, but the siune is not true for all higher rank narnes.