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Bessoecetor
Taxonomy
Bessoecetor was named by Simpson (1936) [not 1935, contra some later authors]. It is not extant.
It was synonymized subjectively with Propalaeosinopa by Van Valen (1967), Szalay (1969), Dorr (1977), Rigby (1980), Krause and Gingerich (1983) and Lopatin (2006).
It was assigned to Pantolestidae by Scott et al. (2002) and Scott et al. (2013).
It was synonymized subjectively with Propalaeosinopa by Van Valen (1967), Szalay (1969), Dorr (1977), Rigby (1980), Krause and Gingerich (1983) and Lopatin (2006).
It was assigned to Pantolestidae by Scott et al. (2002) and Scott et al. (2013).
Synonymy list
Year | Name and author |
---|---|
1936 | Bessoecetor Simpson |
2002 | Bessoecetor Scott et al. p. 700 |
2013 | Bessoecetor Scott et al. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
G. †Bessoecetor Simpson 1936
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†Bessoecetor krausei Rankin 2014
†Bessoecetor pilodontus Secord 2008
†Bessoecetor septentrionalis Russell 1929
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Invalid names: Bessoecetor thomsoni Simpson 1936 [synonym], Palaeosinopa diluculi Simpson 1935 [synonym]
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class, subp = subphylum | |||||
References: Carroll 1988, Ji et al. 2002, Hendy et al. 2009 |
Age range: Ti1 or 61.70000 to 56.80000 Ma
Collections (32 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
To2 | Canada (Alberta) | B. sp. 1, B. sp. 2, Propalaeosinopa septentrionalis (14894) | |
Torrejonian | Canada (Alberta) | B. septentrionalis (143199 143200) | |
Torrejonian | USA (Montana) | B. diluculi (14913) Propalaeosinopa diluculi (14906) | |
Torrejonian | USA (Wyoming) | Propalaeosinopa diluculi (14886 14898 14900 14904) | |
Ti1 | Canada (Alberta) | Propalaeosinopa septentrionalis (14938 14939) | |
Ti3 | Canada (Alberta) | B. septentrionalis (14928) Propalaeosinopa septentrionalis (14992) | |
Ti4 | Canada (Saskatchewan) | B. krausei, B. pilodontus (14978) | |
Tiffanian | USA (California) | B. septentrionalis (224203) | |
Tiffanian | Canada (Alberta) | Eudaemonema cuspidata (14995) Propalaeosinopa diluculi (14973) Propalaeosinopa septentrionalis (14933 14954 14959) | |
Tiffanian | USA (Wyoming) | B. sp. (198262) Propalaeosinopa diluculi (14936 14952 14987 15014 15017) Propalaeosinopa thomsoni (15034) | |
Tiffanian | USA (Montana) | Propalaeosinopa diluculi (15025 15064) | |
Tiffanian | USA (North Dakota) | Propalaeosinopa diluculi (15006) | |
Late/Upper Paleocene | USA (Wyoming) | B. pilodontus (15024) B. septentrionalis, B. pilodontus (15018) |