Euryzygoma dunense (de Vis, 1888)

Louys, Julien & Price, Gilbert J., 2015, The Chinchilla Local Fauna: An exceptionally rich and well-preserved Pliocene vertebrate assemblage from fluviatile deposits of south-eastern Queensland, Australia, Acta Palaeontologica Polonica 60 (3), pp. 551-572 : 563

Euryzygoma dunense (de Vis, 1888)

Fig. 7G .

Material.— QM F376 (holotype, left mandible) from Chinchilla , Australia, Pliocene .

Remarks.— De Vis (1888b) described Euryzygoma dunense as a species of Nototherium . Longman (1921), who had access to more complete cranial material, assigned the species to its own genus, Euryzygoma .

Stratigraphic and geographic range.—Pliocene; eastern Australia.

Genus Zygomaturus Macleay, 1857 Type species: Zygomaturus trilobus Macleay, 1858 , King Creek, Darling Downs, Queensland, Pliestocene.

Figures

Fig.7. Non-macropodid marsupials from Chinchilla Sand,Australia, Pliocene.A. Dasyurus dunmalli Bartholomai,1971, QM F6579,Chinchilla Rifle Range, left mandibular ramus. B. Koobor notabilis (de Vis, 1889), QM F691, unspecified locality near Chinchilla, left maxillary fragment. C. Phascolarctidae gen. et sp. indet., QM F52287, Chinchilla Rifle Range, left dentary fragment.D. Phascolarctos?stirtoni Bartholomai, 1968, QM F52289, Chinchilla Rifle Range, isolated RM1, RM2 or RM3 fragment.E. Archerium chinchillaensis Wroeand Mackness, 2000, QM F39847,Chinchilla Rifle Range, left maxillary fragment. F. Thylacoleo crassidentatus Bartholomai, 1962, QM F3565, right mandibular ramus. G. Euryzygoma dunense (de Vis, 1888), QM F376, unspecified locality near Chinchilla, left mandible. H. Vombatus ursinus (Shaw, 1800), QM F743, unspecified locality near Chinchilla, proximal right tibia. I. Palorchestes parvus de Vis, 1895, QM F783, unspecified locality near Chinchilla, left mandibular fragment. J. Euowenia grata (de Vis, 1887), QM F519, north bank of Condamine River, mandible. K. Thylacinus cynocephalus (Harris, 1808), QM F9476, Chinchilla Rifle Range, right mandibular fragment.