''Ornithomimoides'' ("bird mimic-like") is a
dubious genus
Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ...
of
theropod
Theropoda (; from ancient Greek , (''therion'') "wild beast"; , (''pous, podos'') "foot"">wiktionary:ποδός"> (''pous, podos'') "foot" is one of the three major groups (clades) of dinosaurs, alongside Ornithischia and Sauropodom ...
dinosaur
Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic Geological period, period, between 243 and 233.23 million years ago (mya), although the exact origin and timing of the #Evolutio ...
, from the
Late Cretaceous
The Late Cretaceous (100.5–66 Ma) is the more recent of two epochs into which the Cretaceous Period is divided in the geologic time scale. Rock strata from this epoch form the Upper Cretaceous Series. The Cretaceous is named after ''cre ...
(
Maastrichtian
The Maastrichtian ( ) is, in the International Commission on Stratigraphy (ICS) geologic timescale, the latest age (geology), age (uppermost stage (stratigraphy), stage) of the Late Cretaceous epoch (geology), Epoch or Upper Cretaceous series (s ...
stage, sometime between 70 and 66 mya)
Lameta Formation of
India
India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
. Two species have been identified, the type species ''O. mobilis'' and ''O. barasimlensis'', were named by von Huene in 1932 and were described by Matley in 1933 though they are known only from isolated
vertebra
Each vertebra (: vertebrae) is an irregular bone with a complex structure composed of bone and some hyaline cartilage, that make up the vertebral column or spine, of vertebrates. The proportions of the vertebrae differ according to their spina ...
e. ''O. barasimlensis'' is known from five dorsal vertebrae, and ''O. mobilis'' from four smaller vertebrae, found at the same location.
It is possible that, based on three reviews, published in 1999, 2004 and 2024 respectively, ''Ornithomimoides'' may have been an
abelisaur, which may have measured between and in length.
[Novas, Agnolin and Bandyopadhyay. (2004). Cretaceous theropods from India: A review of specimens described by Huene and Matley (1933). ''Rev. Mus. Argentino Cienc. Nat.'', n.s. 6(1): 67-103.
]
See also
*
Timeline of ceratosaur research
References
{{Theropod-stub
Abelisauridae
Dinosaur genera
Maastrichtian dinosaurs
Taxa named by Friedrich von Huene
Fossil taxa described in 1933
Dinosaurs of India