- 1825. PMC 1088909. PMID 11749704. "Ergilemys".
Paleobiology Database.
Paleobio DB.
Retrieved March 23, 2022. Rafinesque,
Constantine Samuel (1832). "Description...
- Philadelphia. 2 (9): 254–256.
Retrieved 1 July 2013. "R W
Gibbes 1845".
Paleobio DB. Gingerich, P. D. (1992). "Marine
Mammals (Cetacean and Sirenia) from...
- been re****igned.
Arkell et al 1957.
Mesozoic Ammonoidea;
Treatise on
Invertebrate Paleontology, Part L.
taxonomie ammonites Hoplitaceae-
Paleobio v t e...
- orthocerids, a kind of straight-s****ed
nautiloid cephalopod.
Rhabdites -
Paleobio database. Sepkoski, J.J. Jr. 2002. A
compendium of
fossil marine animal...
-
University of
Kansas Paleontological Institute. 1969. p. 141.
Diestoceratidae -
Paleobio db Sweet,
Walter C. 1964.
Nautiloidea -Oncocera.
Treatise on Invertebrate...
-
Invertebrate Paleontology Part I,
Mollusca 1.(1960)
Suborder Macluritina pp I 184 - I 196.
Euomphalina in
Paleobio-db 2/24/2012
classification of P.
Jeffery 2003...
-
Frankites has been
found in Nevada,
British Columbia, China, India, and
Italy with a
variety of
other ceratitid ammonites.
Frankites -
Paleobio v t e...
- Mio-Pliocene
Purisima Forma-tion of
Northern California. PaleoBios, 33. ucmp_
paleobios_32076 Torrent,
Danielle (4
November 2012). "New
ancient shark species...
-
Kansas press;
Teichert and
Moore (eds)
Subfamily Pseudactinoceratinae -
Paleobio db [1] Sepkoski, J.J. Jr. 2002. A
compendium of
fossil marine animal genera...
- a deep
ventral sinus.
Mimagoniatites in
GONIAT online Mimagoniatites,
Paleobio db. Miller, Furnish, and Schindewolf, 1957.
Paleozoic Ammonoidea; Treatise...
