Hardistiella
Hardistiella  Periode 326.4–318.1 jtyl PreЄ Є O S D C P T J K Pg N | |
|---|---|
| Taksonomi | |
| Kerajaan | Animalia |
| Filum | Chordata |
| Kelas | Cephalaspidomorphi |
| Ordo | Petromyzontiformes |
| Famili | Mayomyzontidae |
| Genus | Hardistiella |
Hardistiella montanensis adalah sebuah fosil ikan dan spesies lamprey punah. Berasal dari zaman Karbon, spesies tersebut ditemukan di situs Bear Gulch Limestone di negara bagian Montana, Amerika Serikat.[3][4][5][6][7]
Referensi
- ^ Hardistiellidae di situs fossilworks.org
- ^ Hardistiella di situs fossilworks.org
- ^ a b Hardistiella montanensis di situs fossilworks.org
- ^ "Hardistiella montanensis". Fossils Fishes of Bear Gulch. Diarsipkan dari versi asli tanggal 2015-02-25. Diakses tanggal 2021-05-03.
- ^ Janvier, Philippe; Lund, Richard (1983). "Hardistiella montanensis N. gen. et sp. (Petromyzontida) from the Lower Carboniferous of Montana, with Remarks on the Affinities of the Lampreys". Journal of Vertebrate Paleontology. 2 (4): 407–413. doi:10.1080/02724634.1983.10011943. JSTOR 4522913.
- ^ Janvier, Philippe; Lund, Richard; Grogan, Eileen D. (September 15, 2004). "Further consideration of the earliest known lamprey,Hardistiella montanensis Janvier and Lund, 1983, from the Carboniferous of Bear Gulch, Montana, U.S.A". Journal of Vertebrate Paleontology. 24 (3): 742–743. doi:10.1671/0272-4634(2004)024[0742:FCOTEK]2.0.CO;2.
- ^ P. Janvier and R. Lund. 1983. Hardistiella montanensis n. gen. et sp. (Petromyzontida) from the Lower Carboniferous of Montana, with remarks on the affinities of the lampreys. Journal of Vertebrate Paleontology 2(4):407-413
