Thomasia antiqua Plieninger 1847 (mammaliaform)

Osteichthyes - Therapsida - Haramiyidae

Alternative combinations: Microlestes antiquus, Thomasia antigua

Synonyms: Haramiya fissurae Simpson 1928, Microcleptes fissurae Simpson 1928, Thomasia anglica Simpson 1928

Full reference: W. H. Plieninger. 1847. Zahne aus der oberen Grenzbreccie des Keupers bei Degerloch und Steinenbronn. Jahreshefte des Vereins für Vaterländische Naturkunde in Württemberg 3:164-167

Belongs to Thomasia according to P. M. Butler and G. T. Macintyre 1994

See also Clemens 1980, Clemens and Kielan-Jaworowska 1979, Hahn 1973, Huene 1940, Kielan-Jaworowska et al. 2004, Kuhn 1971, Owen 1871, Quenstedt 1861 and Simpson 1928

Sister taxa: Thomasia hahni, Thomasia moorei, Thomasia woutersi

Type specimens:

  • Thomasia antiqua: Stuttgart Naturalienkabinet specimens, a set of teeth (two minute teeth). Its type locality is Schlösslesmühle bone bed, which is in a Rhaetian terrestrial horizon in the Exter Formation of Germany.
  • Microcleptes fissurae: BMNH M2401a, a tooth (molar). Its type locality is Microlestes Quarry, Frome, which is in a Rhaetian fissure fill claystone/sandstone in the United Kingdom.
  • Thomasia anglica: Bath Museum M219, a tooth (molar). Its type locality is Microlestes Quarry, Frome, which is in a Rhaetian fissure fill claystone/sandstone in the United Kingdom.

Ecology: scansorial insectivore

Distribution:

• Triassic of France (2 collections), Germany (3), Luxembourg (1), Switzerland (1), the United Kingdom (1)

Total: 8 collections including 11 occurrences

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Specimen images are retrieved through the ePANDDA API.


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