a nomen dubium (Latin for "doubtful name", plural nomina dubia) is a scientific name that is of unknown or doubtful application. In case of a nomen dubium...

Capitellida (nomen dubium) Order Cossurida (nomen dubium) Order Opheliida (nomen dubium) Order Orbiniida (nomen dubium) Order Questida (nomen dubium) Order...

1877 Megalosaurus hungaricus Nopcsa, 1901 (nomen dubium) Megalosaurus lonzeensis Dollo, 1903 (nomen dubium), = Ornithomimus lonzeensis (Dollo, 1903) Kuhn...

aganus (Cope, 1877) Nomen dubium †Lepisosteus bohemicus (Laube, 1901) Nomen dubium †Lepisosteus cominatoi Santos, 1984 Nomen dubium †Lepisosteus cycliferus...

sutherlandii, a nomen nudum, has been used as the basis for Hebe pinguifolia 'Sutherlandii'. Glossary of scientific naming Unavailable name Nomen dubium Berger...

conserved name nomen dubium (nom. dub.; plural: nomina dubia) (zoo. bact. bot.(informal)) – a name of questionable application nomen ambiguum (plural:...

Costa, 1861 (nomen dubium) Foxichilus Costa, 1836 (nomen dubium) Oiceobathys Hesse, 1867 (nomen dubium) Oomerus Hesse, 1874 (nomen dubium) Paritoca Philippi...

1834 (nomen dubium) Testudo planiceps Gray, 1853 (nomen dubium) Testudo clivosa Garman, 1917 (nomen dubium) Testudo typica Garman, 1917 (nomen dubium) Testudo...

pulcherrimaklaasi (Schmidt, 1991 ) → Cyclosternum pulcherrimaklaasi (Nomen dubium) Euathlus sabulosus (F. O. Pickard-Cambridge, 1897) → Tliltocatl sabulosus...

1872 Nomen dubium Reclassified as Pteranodon velox Pterodactylus suprajurensis Sauvage 1873 Nomen dubium Pterodactylus aclandi Owen 1874 Nomen dubium Possible...

Sericopelma is a genus of tarantula (family Theraphosidae), found in Central America from Nicaragua to Panama. The limits of the genus and its distribution...

Ephebopus is a genus of northeastern South American tarantulas that was first described by Eugène Louis Simon in 1892. Its relation to other tarantulas...

most of a century." Glossary of scientific naming Nomen conservandum Nomen dubium Nomen novum Nomen nudum ICZN 1999 (International Code of Zoological...

Tapinauchenius is a genus of tarantulas that was first described by Anton Ausserer in 1871. The name is a combination of the Greek ταπεινός, meaning "low"...

Psalmopoeus is a genus of the family Theraphosidae containing various species of tarantulas. The genus is native to Trinidad and Tobago, Colombia, Ecuador...

identified as either junior synonyms, moved to other genera or considered nomen dubium do to incomplete fossils. Hadrianus corsoni (Leidy, 1871) Synonyms Emys...

Hapalopus is a genus of tarantulas that was first described by Anton Ausserer in 1875. They own a ring like keel on the palpal bulb, the tibial apophysis...

1875) → Hemirrhagus pernix C. sargi Strand, 1907 → Citharacanthus sargi (Nomen dubium) C. schmidti Rudloff, 1996 → Umbyquyra schmidti C. schusterae Kraus,...

assigned a species name until Williston's work, and therefore had been a nomen nudum and could not beat out Pteranodon for naming priority. Williston accepted...

originally described type species of Iguanodon, I. anglicus is now a nomen dubium, and not valid. Thus the name "Iguanodon" became fixed around the well...

itself, which lent its name to the group, although it is considered a nomen dubium today as its fossil remains have no distinguishing characteristics that...

species, listing whether the species is currently regarded as valid, a nomen dubium, or as synonymous with another species. Authors: The list of people credited...

Zeuglodon vredense (nomen nudum) in the Paleobiology Database. Retrieved August 2013. Kellogg 1936, p. 263. Zeuglodon puschii (nomen dubium) in the Paleobiology...

Grammostola is a genus of South American tarantulas that was first described in text by Eugène Louis Simon in 1892. These medium- to large-sized spiders...

diagnostic, and hence a nomen dubium. "Titanosaurus" robustus - Now referred to Neuquensaurus. "Titanosaurus" madagascariensis - nomen dubium; UCB 92305 apparently...

genera that are now considered invalid, doubtful (nomen dubium), or were not formally published (nomen nudum), as well as junior synonyms of more established...

material by van der Reest & Currie, Polyodontosaurus was determined to be a nomen dubium, not fit for synonymy with other taxa. A more complete skeleton of Stenonychosaurus...

Agalmatidae, or Agalmidae, is a family of siphonophores. Genus Agalma Eschscholtz, 1825 Agalma clausi Bedot, 1888 Agalma elegans (Sars, 1846) Agalma okenii...

considered the name to represent a real biological taxon, but to be a nomen dubium. Apart from Aublysodon mirandus and A. horridus several other species...

Pinna is a genus of bivalve molluscs belonging to the family Pinnidae. The type species of the genus is Pinna rudis. The most completely studied species...