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Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Taxonomy
Cryptolucina was named by Saul et al. (1996) [Sepkoski's age data: T Eo-m , T Eo-u]. Its type is Cryptolucina megadyseides.
It was corrected as Crypolucina by Sepkoski (2002).
It was assigned to Milthinae by Saul et al. (1996); to Veneroida by Sepkoski (2002); and to Lucinidae by Taylor and Glover (2009).
It was corrected as Crypolucina by Sepkoski (2002).
It was assigned to Milthinae by Saul et al. (1996); to Veneroida by Sepkoski (2002); and to Lucinidae by Taylor and Glover (2009).
Species
C. megadyseides (type species), C. megayseides
Species lacking formal opinion data
Synonymy list
Year | Name and author |
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1996 | Cryptolucina Saul et al. p. 789 |
2002 | Crypolucina Sepkoski |
2009 | Cryptolucina Taylor and Glover p. 95 |
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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. †Cryptolucina Saul et al. 1996
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†Cryptolucina megadyseides Saul et al. 1996
†Cryptolucina megayseides Saul 1996
Diagnosis
No diagnoses are available
Measurements
No measurements are available
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Source: f = family, c = class | |||||
References: Aberhan et al. 2004, Kiessling 2004 |
Age range: base of the Late/Upper Barremian to the top of the Late/Upper Eocene or 125.77000 to 33.90000 Ma
Collections (13 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Late/Upper Barremian | Greenland | C. kuhnpassetensis (55721 55725 55726 55728 55729 55730 55731 55735 55736) | |
Lutetian | USA (Washington) | C. megadyseides (172001) | |
Middle Eocene - Late/Upper Eocene | USA (Washington) | C. megadyseides (205205) | |
Late/Upper Eocene | USA (Washington) | C. megadyseides (169032 169048) |