MolluscaBase name details

Helix chriacorum T. D. A. Cockerell, 1914 †

1344340  (urn:lsid:marinespecies.org:taxname:1344340)

uncertain > taxon inquirendum
Species
marine, brackish, fresh, terrestrial
fossil only
Cockerell, T. D. A. (1914). Tertiary Mollusca from New Mexico and Wyoming. <em>Bulletin of the American Museum of Natural History.</em> 33: 101-107.
page(s): 104 [details]  OpenAccess publication 
Holotype  AMNH 22365  
Holotype AMNH 22365 [details]
Note Cockerell (1914) stated the locality as "The...  
From editor or global species database
Type locality Cockerell (1914) stated the locality as "The label simply states 'Torrejon; exp. 1912.' The locality is in Northern New Mexico". Accoding to Hartman (1981), the collecting site is delimited by exposures of the Nacimiento Formation from Escavada Wash to Torreon Wash. [details]
Status Classification as Helix uncritically adopted by Henderson (1935) and Hartman (1981). According to Hartman, the holotype is...  
Status Classification as Helix uncritically adopted by Henderson (1935) and Hartman (1981). According to Hartman, the holotype is a distorted specimen, which may not allow classification on genus or even family level. Wenz (1923) already treated the species as "Stylommatophora incertae sedis". [details]
MolluscaBase eds. (2024). MolluscaBase. Helix chriacorum T. D. A. Cockerell, 1914 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1344340 on 2024-03-29
Date
action
by
2019-05-07 06:22:41Z
created
2024-01-06 11:42:00Z
changed

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original description Cockerell, T. D. A. (1914). Tertiary Mollusca from New Mexico and Wyoming. <em>Bulletin of the American Museum of Natural History.</em> 33: 101-107.
page(s): 104 [details]  OpenAccess publication 

basis of record Henderson, J. (1935). Fossil non-marine Mollusca of North America. <em>Geological Society of America Special Papers.</em> 3: 1-313.
page(s): 133 [details]  Available for editors  PDF available [request] 

additional source Hartman, J.H. (1981). Early Tertiary nonmarine Mollusca of New Mexico: A review. <em>Geological Society of America Bulletin.</em> 92(12): 942-950., available online at https://doi.org/10.1130/0016-7606(1981)92 [details]  Available for editors  PDF available [request] 

status source Wenz, W. (1923-1930). Fossilium Catalogus I: Animalia. Gastropoda extramarina tertiaria. W. Junk, Berlin. Vol. I: 1-352 pp. (1923), Vol. II: 353-736 pp. (1923), Vol. III: 737-1068 pp. (1923), Vol. IV: 1069-1420 pp. (1923), Vol. V: 1421-1734 pp. (1923), Vol. VI: 1735-1862 pp. (1923), Vol. VII: 1863-2230 pp. (1926), Vol. VIII: 2231-2502 pp. (1928), Vol. IX: 2503-2886 pp. (1929), Vol. X: 2887-3014 pp. (1929), Vol. XI: 3015-3387 pp. (1930)., available online at http://biodiversitylibrary.org/bibliography/61839#/summary
page(s): 1110 [details]   
 
 Present  Inaccurate  Introduced: alien  Containing type locality 
   

Holotype AMNH 22365 [details]
From editor or global species database
Status Classification as Helix uncritically adopted by Henderson (1935) and Hartman (1981). According to Hartman, the holotype is a distorted specimen, which may not allow classification on genus or even family level. Wenz (1923) already treated the species as "Stylommatophora incertae sedis". [details]

Type locality Cockerell (1914) stated the locality as "The label simply states 'Torrejon; exp. 1912.' The locality is in Northern New Mexico". Accoding to Hartman (1981), the collecting site is delimited by exposures of the Nacimiento Formation from Escavada Wash to Torreon Wash. [details]

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