Published December 31, 1876 | Version v1
Taxonomic treatment Open

Diclonius calamarius Cope, 1876, sp. nov.

Creators

Description

Diclonius calamarius, sp. nov.

This species, as represented by teeth, is the smallest of the genus, but the adult size is a point, however, not easily determined among extinct reptiles. The teeth are slender, and the front has parallel borders and a median keel. The borders are entire, and, in two of the crowns, twisted slightly round the long axis of the tooth. The keel is thus twisted also, and towards the base, when it becomes quite low, is nearer one border than the other. The back of the tooth displays two lateral facets, separated by a narrow median facet. The former have a thin, delicately rugose, cement investment, with a minute rugosity; the latter is smooth in the specimens, apparently from friction. The characters of this saurian readily distinguish it from its congeners.

Notes

Published as part of Cope, E. D., 1876, Descriptions of some vertebrate remains from the Fort Union beds of Montana, pp. 248-261 in Proceedings of the Academy of Natural Sciences of Philadelphia 28 on page 255, DOI: 10.5281/zenodo.3371111

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Linked records

Additional details

Biodiversity

Family
Hadrosauridae
Genus
Diclonius
Kingdom
Animalia
Order
Dinosauria
Phylum
Chordata
Scientific name authorship
Cope
Species
calamarius
Taxonomic status
sp. nov.
Taxon rank
species
Type status
type series
Taxonomic concept label
Diclonius calamarius Cope, 1876