Suborder:
|
Tornoceratina
|
Superfamily:
|
Pseudohaloritoidea
|
Family:
|
Pseudohaloritidae
|
Subfamily:
|
Pseudohaloritinae
|
Genus:
|
Pseudohalorites
|
Species:
|
xiangtanensis |
Qualifier:
|
ss |
Author:
|
Xu 1977,p.562
|
Lower Boundary:
|
Sakmarian--Artinskian [SAK--ART], 284.4 million years
|
Upper Boundary:
|
UTX Kungurian/Leonardian base, 275.6 million years
|