MolluscaBase taxon details
Costanaia arciformis MacNeil, 1935 †
1500336 (urn:lsid:marinespecies.org:taxname:1500336)
accepted
Species
fossil only
MacNeil, F.S. (1935). Fresh-water Mollusks from the Catahoula Sandstone (Miocene) of Texas. <em>Journal of Paleontology.</em> 9(1): 10-17.
page(s): 13, pl. 3, figs 3-12, pl. 5, figs 14, 15 [details] Available for editors
[request]
page(s): 13, pl. 3, figs 3-12, pl. 5, figs 14, 15 [details] Available for editors

Holotype USNM 371926
, Note "5 miles north of the town of La Grange...
Holotype USNM 371926 [details]
Type locality "5 miles north of the town of La Grange [Fayette Co., Texas], about one-half mile northwest of the south corner of the James Green League", USA; Catahoula Fm., Miocene [details]
MolluscaBase eds. (2021). MolluscaBase. Costanaia arciformis MacNeil, 1935 †. Accessed at: https://molluscabase.org/aphia.php?p=taxdetails&id=1500336 on 2025-03-27
Date
action
by
The webpage text is licensed under a Creative Commons
Attribution 4.0 License
original description
MacNeil, F.S. (1935). Fresh-water Mollusks from the Catahoula Sandstone (Miocene) of Texas. <em>Journal of Paleontology.</em> 9(1): 10-17.
page(s): 13, pl. 3, figs 3-12, pl. 5, figs 14, 15 [details] Available for editors
[request]
additional source Modell, H. (1957). Die fossilen Najaden Nordamerikas. Ein Klassifizierungsversuch. <em>Archiv für Molluskenkunde.</em> 86(4/6): 183-200.
page(s): 190 [details] Available for editors
[request]
page(s): 13, pl. 3, figs 3-12, pl. 5, figs 14, 15 [details] Available for editors

additional source Modell, H. (1957). Die fossilen Najaden Nordamerikas. Ein Klassifizierungsversuch. <em>Archiv für Molluskenkunde.</em> 86(4/6): 183-200.
page(s): 190 [details] Available for editors





From editor or global species database
Type locality "5 miles north of the town of La Grange [Fayette Co., Texas], about one-half mile northwest of the south corner of the James Green League", USA; Catahoula Fm., Miocene [details]