Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Maiabalaena nesbittae was named by Peredo et al. (2018). Its type specimen is USNM 314627, a partial skeleton (skull (including periotics) and partial skeleton), and it is a 3D body fossil. Its type locality is Port of Toledo Building, which is in a Rupelian marine mudstone in the Alsea Formation of Oregon. It is the type species of Maiabalaena.
Synonymy list
Year | Name and author |
---|---|
2018 | Maiabalaena nesbittae Peredo et al. p. 1 |
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.
†Maiabalaena nesbittae Peredo et al. 2018
show all | hide all
Diagnosis
Reference | Diagnosis | |
---|---|---|
C. M. Peredo et al. 2018 | Maiabalaena nesbittae is diagnosed by the following combination of character states: frontal-parietal sutures that converge posteriorly with the frontals penetrating between the parietals; apex of the occipital shield represents the dorsally highest part of the cranium; supramastoid crest extending past the posterior margin of the temporal fossa but not to the distal tip of the zygomatic process; length of the squamosal fossa is less than three-fourths the length of the temporal fossa; triangular coronoid process of the mandible that is anteroposteriorly longer than it is dorsoventrally tall; and a spear shaped distal mandib- ular terminus in lateral view. |
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|||||
|
|
||||
Source: subo = suborder, o = order | |||||
Reference: Uhen 2004 |