Collilongus (meaning "long neck") is an extinct genus of small archosauriform, possibly a rauisuchian, known from Early Triassic (Olenekian age) rocks of Czatkowice 1, Poland.[1] It was first named by Magdalena Borsuk−Białynicka; and Andriej G. Sennikov in 2009. The type and only known species is Collilongus rarus.[1] It is a rare component of the Czatkowice 1 fauna, known only from vertebrae. Collilongus was a contemporary of the more common archosauriform Osmolskina.

References

  1. ^ a b Magdalena Borsuk−Białynicka; and Andriej G. Sennikov (2009). "Archosauriform postcranial remains from the Early Triassic karst deposits of southern Poland" (PDF). Paleontologica Polonica. 65: 283–328. Archived from the original (PDF) on 2020-11-06. Retrieved 2010-08-13.{{cite journal}}: CS1 maint: multiple names: authors list (link)


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