MolluscaBase taxon details
Crassatella semilaevis Wood, 1871 †
1770660 (urn:lsid:marinespecies.org:taxname:1770660)
accepted
Species
Crassatella sowerbyi var. semilaevis S. V. Wood, 1871 † · unaccepted > superseded rank
marine, brackish, fresh, terrestrial
fossil only
(of Crassatella sowerbyi var. semilaevis S. V. Wood, 1871 †) Wood, S. V. (1861-1871). A Monograph of the Eocene Mollusca of England. Bivalves. <em>Monographs of the Paleontographical Society, London.</em> 13(58): 1-74, pl. 1-13 [1861]; 16(69): 75-136, pl. 14-20 [1864]; 24(109): 137-182, pl. 21-25 [1871]., available online at https://www.biodiversitylibrary.org/page/13658368
page(s): 169, pl. xxiv, fig. 15 [details]
page(s): 169, pl. xxiv, fig. 15 [details]
Note Lectotype: NHMUK PI OR 72665(1) (a single...
Paralectotypes from the same horizon: NHMUK PI OR 72665(2–28) from Bracklesham Bay, NHMUK PI TB 15319 from Bracklesham Bay, and NHMUK PI TB 15318(1–5) from Stubbington, Hampshire. [details]
From editor or global species database
Type material Lectotype: NHMUK PI OR 72665(1) (a single right valve) “Bracklesham Beds” (now lower Selsey Formation, Bracklesham Group, middle Lutetian, Middle Eocene), Bracklesham Bay, West Sussex, UK.Paralectotypes from the same horizon: NHMUK PI OR 72665(2–28) from Bracklesham Bay, NHMUK PI TB 15319 from Bracklesham Bay, and NHMUK PI TB 15318(1–5) from Stubbington, Hampshire. [details]
Description Redescribed and elevated to species level in Collins (2024)
Description Redescribed and elevated to species level in Collins (2024) [details]
MolluscaBase eds. (2024). MolluscaBase. Crassatella semilaevis Wood, 1871 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1770660 on 2024-10-16
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original description
(of Crassatella sowerbyi var. semilaevis S. V. Wood, 1871 †) Wood, S. V. (1861-1871). A Monograph of the Eocene Mollusca of England. Bivalves. <em>Monographs of the Paleontographical Society, London.</em> 13(58): 1-74, pl. 1-13 [1861]; 16(69): 75-136, pl. 14-20 [1864]; 24(109): 137-182, pl. 21-25 [1871]., available online at https://www.biodiversitylibrary.org/page/13658368
page(s): 169, pl. xxiv, fig. 15 [details]
page(s): 169, pl. xxiv, fig. 15 [details]
From editor or global species database
Description Redescribed and elevated to species level in Collins (2024) [details]Type material Lectotype: NHMUK PI OR 72665(1) (a single right valve) “Bracklesham Beds” (now lower Selsey Formation, Bracklesham Group, middle Lutetian, Middle Eocene), Bracklesham Bay, West Sussex, UK.
Paralectotypes from the same horizon: NHMUK PI OR 72665(2–28) from Bracklesham Bay, NHMUK PI TB 15319 from Bracklesham Bay, and NHMUK PI TB 15318(1–5) from Stubbington, Hampshire. [details]
