| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Megistostoma
Taxonomy
Megistostoma was named by Gabb (1864) [Sepkoski's age data: T Eo-l T Plio Sepkoski's reference number: 1066]. Its type is Megistostoma striata.
It was reranked as Philine (Megistostoma) by Cossmann (1895).
It was assigned to Philine by Cossmann (1895); to Philinidae by Turner (1938), Squires (1984) and Squires and Demetrion (1992); and to Cephalaspida by Sepkoski (2002).
It was reranked as Philine (Megistostoma) by Cossmann (1895).
It was assigned to Philine by Cossmann (1895); to Philinidae by Turner (1938), Squires (1984) and Squires and Demetrion (1992); and to Cephalaspida by Sepkoski (2002).
Synonymy list
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
G. †Megistostoma Gabb 1864
show all | hide all
†Megistostoma gabbianum Stoliczka 1868
hide
Invalid names: Megistostoma caminoensis Hanna 1927 [synonym], Megistostoma striata Gabb 1864 [replaced]
Diagnosis
No diagnoses are available