Debeeriidae
Jump to navigation
Jump to search
| Debeeriidae Temporal range: Mississippian
| |
|---|---|
| File:Debeerius.png | |
| Life reconstruction of Debeerius, the type genus | |
| File:Heteropetalus elegantulus.jpg | |
| Life reconstruction of Heteropetalus | |
| Scientific classification Edit this classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Chondrichthyes |
| Subclass: | Holocephali |
| Order: | †Debeeriiformes Grogan & Lund, 2000 |
| Family: | †Debeeriidae Grogan & Lund, 2000 |
| Type genus | |
| Debeerius Grogan & Lund, 2000
| |
| Genera | |
| Synonyms | |
| |
Debeeriidae is a family of holocephalan fishes from the Mississippian subperiod of the Carboniferous. It is the only family of the order Debeeriiformes.[1] It is named after the type genus, Debeerius, which itself is named in honor of Gavin de Beer. Members of this family and order possess a spine on the first dorsal fin, an opercular cover over the gills,[2] and an autodiastylic (two-jointed) jaw suspension.[3] Both genera in the family are known from exceptionally well-preserved specimens found in the Bear Gulch Limestone member of the Heath Formation.[2][3]
References
[edit | edit source]- ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ a b Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- ^ a b Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
Lua error in Module:Taxonbar at line 165: attempt to index field 'wikibase' (a nil value).
