Hardistiella Temporal range:
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Scientific classification
![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Infraphylum: | Agnatha |
Class: | Hyperoartia |
Order: | Petromyzontiformes |
Family: | †
Hardistiellidae Halstead 1993 [3] |
Genus: | †
Hardistiella Janvier and Lund 1983 [2] |
Species: | †H. montanensis
|
Binomial name | |
†Hardistiella montanensis |
Hardistiella montanensis is a fossil fish and extinct species of lamprey found, dating from the Carboniferous period, at the Bear Gulch Limestone site in the U.S. state of Montana. [1] [4] [5] [6] [7]
Hardistiella Temporal range:
| |
---|---|
Scientific classification
![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Infraphylum: | Agnatha |
Class: | Hyperoartia |
Order: | Petromyzontiformes |
Family: | †
Hardistiellidae Halstead 1993 [3] |
Genus: | †
Hardistiella Janvier and Lund 1983 [2] |
Species: | †H. montanensis
|
Binomial name | |
†Hardistiella montanensis |
Hardistiella montanensis is a fossil fish and extinct species of lamprey found, dating from the Carboniferous period, at the Bear Gulch Limestone site in the U.S. state of Montana. [1] [4] [5] [6] [7]