subclass
Prototheria Gill, 1872
Nomenclature (1)
- Prototheria Gill, 1872
Nomenclature references (0)
Other references (0)
Descendants and synonyms
Stats
| Taxon | Valid names | |||
|---|---|---|---|---|
| Rank | Extant | Fossil | Invalid | Total |
| subclass | 1 | 0 | 0 | 1 |
| order | 1 | 0 | 0 | 1 |
| family | 2 | 0 | 0 | 2 |
| genus | 3 | 0 | 5 | 8 |
| species | 5 | 0 | 1 | 6 |
| subspecies | 9 | 0 | 0 | 9 |