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Benthesicymidae
Taxonomy
Benthesicymidae was named by Wood-Mason (1891). It is extant.
It was assigned to Penaeoidea by Poore and Ahyong (2004) and Schweitzer et al. (2010).
It was assigned to Penaeoidea by Poore and Ahyong (2004) and Schweitzer et al. (2010).
Subtaxa
Synonymy list
Year | Name and author |
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1891 | Benthesicymidae Wood-Mason |
2004 | Benthesicymidae Poore and Ahyong |
2010 | Benthesicymidae Schweitzer et al. p. 9 |
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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.
Fm. Benthesicymidae Wood-Mason 1891
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G. Benthesicymus Bate 1881
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Benthesicymus investigatoris Alcock and Anderson 1899
†Benthesicymus libanensis Brocchi 1875
G. Gennadas Bate 1881
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Gennadas bouvieri Kemp 1909
Gennadas capensis Calman 1925
Gennadas gilchristi Calman 1925
Gennadas incertus Balss 1927
Gennadas kempi Stebbing 1914
Gennadas propinquus Rathbun 1906
Gennadas scutatus Bouvier 1906
Gennadas tinayrei Bouvier 1906
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, o = order, c = class | |||||
References: Aberhan 1992, Turnsek 1997, Fearon and Clapham 2023 |
Age range
Maximum range based only on fossils: Late/Upper Santonian or 85.80000 to 83.50000 Ma
Minimum age of oldest fossil (stem group age): 83.5 Ma
Minimum age of oldest fossil (stem group age): 83.5 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Santonian | Lebanon | Benthesicymus libanensis (212871) |