MolluscaBase name details
Unio thomasi J. Henderson, 1934 †
1501533 (urn:lsid:marinespecies.org:taxname:1501533)
unaccepted > superseded combination
Species
fossil only
Henderson, J. (1934). Some new Mesozoic Mollusca from the Rocky Mountain region and Arizona. <em>Journal of Paleontology.</em> 8(3): 259-263.
page(s): 259, pl. 36, figs 2a-d [details] Available for editors
[request]
page(s): 259, pl. 36, figs 2a-d [details] Available for editors

Holotype UCMPA 10370-A
, Note "Near Seven Springs, Apache County, Arizona",...
Holotype UCMPA 10370-A [details]
Type locality "Near Seven Springs, Apache County, Arizona", USA; Triassic [details]
MolluscaBase eds. (2025). MolluscaBase. Unio thomasi J. Henderson, 1934 †. Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1501533 on 2025-09-11
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original description
Henderson, J. (1934). Some new Mesozoic Mollusca from the Rocky Mountain region and Arizona. <em>Journal of Paleontology.</em> 8(3): 259-263.
page(s): 259, pl. 36, figs 2a-d [details] Available for editors
[request]
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): 73 [details] Available for editors
[request]
additional source Watters, G. T. (2001). The evolution of the Unionacea in North America, and its implications for the worldwide fauna. <em>In: Bauer, G.; Wächtler, K. (eds) Ecology and evolution of the freshwater mussels Unionoida. Springer, Berlin, Heidelberg.</em> pp. 281-307.
page(s): 285 [details] Available for editors
[request]
page(s): 259, pl. 36, figs 2a-d [details] Available for editors

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): 73 [details] Available for editors

additional source Watters, G. T. (2001). The evolution of the Unionacea in North America, and its implications for the worldwide fauna. <em>In: Bauer, G.; Wächtler, K. (eds) Ecology and evolution of the freshwater mussels Unionoida. Springer, Berlin, Heidelberg.</em> pp. 281-307.
page(s): 285 [details] Available for editors





Holotype UCMPA 10370-A [details]
From editor or global species database
Type locality "Near Seven Springs, Apache County, Arizona", USA; Triassic [details]