subclass
Theria Parker & Haswell, 1897
Nomenclature (1)
- Theria Parker & Haswell, 1897
Nomenclature references (0)
Descendants and synonyms
Stats
| Taxon | Valid names | |||
|---|---|---|---|---|
| Rank | Extant | Fossil | Invalid | Total |
| subclass | 1 | 0 | 0 | 1 |
| infraclass | 2 | 0 | 1 | 3 |
| order | 27 | 0 | 7 | 34 |
| suborder | 20 | 0 | 4 | 24 |
| infraorder | 7 | 0 | 0 | 7 |
| superfamily | 12 | 0 | 3 | 15 |
| family | 161 | 0 | 33 | 194 |
| subfamily | 166 | 0 | 57 | 223 |
| tribe | 75 | 0 | 6 | 81 |
| subtribe | 9 | 0 | 0 | 9 |
| genus | 1323 | 0 | 813 | 2136 |
| subgenus | 145 | 0 | 8 | 153 |
| species | 6283 | 0 | 7127 | 13410 |
| subspecies | 5540 | 0 | 2658 | 8198 |