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| Morphology | Ecology and taphonomy | Map | Age range and collections |
Triconodonta (triconodont)
Taxonomy
Triconodonta was named by Osborn (1888). It is not extant.
It was assigned to Metatheria by Gregory (1910); to Eotheria by Jenkins and Crompton (1979); to Prototheria by Carroll (1988); to Mammalia by Simpson (1928), Simpson (1929), Olson (1966) and Jenkins and Schaff (1988); and to Eotheria by McKenna (1975), Bonaparte (1986) and Zhou et al. (1991).
It was assigned to Metatheria by Gregory (1910); to Eotheria by Jenkins and Crompton (1979); to Prototheria by Carroll (1988); to Mammalia by Simpson (1928), Simpson (1929), Olson (1966) and Jenkins and Schaff (1988); and to Eotheria by McKenna (1975), Bonaparte (1986) and Zhou et al. (1991).
Synonymy list
| Year | Name and author |
|---|---|
| 1888 | Triconodonta Osborn |
| 1910 | Triconodonta Gregory p. 464 |
| 1928 | Triconodonta Simpson p. 67 |
| 1929 | Triconodonta Simpson p. 30 |
| 1966 | Triconodonta Olson p. 302 |
| 1975 | Triconodonta McKenna p. 40 |
| 1979 | Triconodonta Jenkins and Crompton p. 75 |
| 1986 | Triconodonta Bonaparte p. 57 |
| 1988 | Triconodonta Carroll |
| 1988 | Triconodonta Jenkins, Jr. and Schaff p. 2 |
| 1991 | Triconodonta Zhou et al. |
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