Pachydiscus (Pachydiscus) colligatus Binkhorst 1861 (ammonite)

Cephalopoda - Ammonitida - Pachydiscidae

Alternative combinations: Ammonites colligatus, Parapachydiscus colligatus

Synonym: Pachydiscus vandenbroecki de Grossouvre 1894

Belongs to Pachydiscus (Pachydiscus) according to W. J. Kennedy 1986

See also Böse 1928 and Kennedy 1986

Sister taxa: Pachydiscus (Pachydiscus) arkansanus, Pachydiscus (Pachydiscus) armenicus, Pachydiscus (Pachydiscus) australis, Pachydiscus (Pachydiscus) awajiensis, Pachydiscus (Pachydiscus) cayeuxi, Pachydiscus (Pachydiscus) complanatus, Pachydiscus (Pachydiscus) dossantosi, Pachydiscus (Pachydiscus) duelmensis, Pachydiscus (Pachydiscus) egertoni, Pachydiscus (Pachydiscus) gutierrezi, Pachydiscus (Pachydiscus) haldemsis, Pachydiscus (Pachydiscus) hazzardi, Pachydiscus (Pachydiscus) jacquoti, Pachydiscus (Pachydiscus) jeani, Pachydiscus (Pachydiscus) kamishakensis, Pachydiscus (Pachydiscus) launayi, Pachydiscus (Pachydiscus) noetlingi, Pachydiscus (Pachydiscus) oldhami, Pachydiscus (Pachydiscus) ootacodensis, Pachydiscus (Pachydiscus) paulsoni, Pachydiscus (Pachydiscus) rogeri, Pachydiscus (Pachydiscus) subcompressus, Pachydiscus (Pachydiscus) subrobustus, Pachydiscus (Pachydiscus) ultimus, Pachydiscus (Pachydiscus) yama

Ecology: fast-moving nektonic carnivore

Average measurements (in mm): shell diameter 172.0

Distribution:

• Cretaceous of Bulgaria (1 collection), France (3), Mexico (1), Romania (1), Spain (1)

Total: 7 collections each including a single occurrence

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Specimen images are retrieved through the ePANDDA API.


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