WoRMS name details
Helisoma trivolvis marshalli F. C. Baker, 1945
1667288 (urn:lsid:marinespecies.org:taxname:1667288)
unaccepted > junior subjective synonym
Subspecies
(of Helisoma trivolvis var. marshalli F. C. Baker, 1945) Baker, F. C. (1945). The molluscan family Planorbidae. Collation, revision, and additions by Harley Jones Van Cleave. xxxvi + 530 pp., 1 portrait. [4 April]. Urbana (University of Illinois Press)., available online at https://www.biodiversitylibrary.org/page/6519705
page(s): 225, pl. 87, fig. 13 [details]
page(s): 225, pl. 87, fig. 13 [details]
MolluscaBase eds. (2025). MolluscaBase. Helisoma trivolvis marshalli F. C. Baker, 1945. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1667288 on 2025-03-27
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Nomenclature
original description
(of Helisoma trivolvis var. marshalli F. C. Baker, 1945) Baker, F. C. (1945). The molluscan family Planorbidae. Collation, revision, and additions by Harley Jones Van Cleave. xxxvi + 530 pp., 1 portrait. [4 April]. Urbana (University of Illinois Press)., available online at https://www.biodiversitylibrary.org/page/6519705
page(s): 225, pl. 87, fig. 13 [details]
basis of record Jacobson, M. K. (1951). Two new molluscan records from the New York area. <em>The Nautilus.</em> 64(3): 104., available online at https://www.biodiversitylibrary.org/page/8524371 [details]
page(s): 225, pl. 87, fig. 13 [details]
basis of record Jacobson, M. K. (1951). Two new molluscan records from the New York area. <em>The Nautilus.</em> 64(3): 104., available online at https://www.biodiversitylibrary.org/page/8524371 [details]