Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Properotundirostrum

Rhynchonellata - Rhynchonellida - Leiorhynchidae

Taxonomy
Properotundirostrum was named by Sartenaer (1986) [Sepkoski's age data: D Eife-u Sepkoski's reference number: 881].

It was reranked as Leiorhynchus (Properotundirostrum) by Johnson and Klapper (1990).

It was assigned to Leiorhynchus by Johnson and Klapper (1990); to Rhynchonellida by Sepkoski (2002); and to Leiorhynchinae by Williams et al. (2002).

Synonymy list
YearName and author
1986Properotundirostrum Sartenaer
1990Leiorhynchus (Properotundirostrum) Johnson and Klapper p. 934
2002Properotundirostrum Sepkoski, Jr.
2002Properotundirostrum Williams et al. p. 1142

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomAnimalia()
Triploblastica
Eutriploblastica
Neotriploblastica
Eucoelomata
superphylumLophotrochozoa
Lophophorata
phylumBrachiopodaCuvier 1805
RankNameAuthor
subphylumRhynchonelliformeaWilliams et al. 1996
classRhynchonellataWilliams et al. 1996
orderRhynchonellidaKuhn 1949
superfamilyCamarotoechioideaSchuchert 1929
familyLeiorhynchidaeStainbrook 1945
subfamilyLeiorhynchinaeStainbrook 1945
genusProperotundirostrumSartenaer 1986

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Diagnosis
No diagnoses are available