original description
(of Helix albolabris var. maritima Pilsbry, 1890) Pilsbry, H. A. (1890). On <i>Helix albolabris</i> var. <i>maritima</i>. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 42: 282-283., available online at https://www.biodiversitylibrary.org/page/26357400
page(s): 283, text fig [details]
basis of record
Pilsbry, H. A. (1900). Land snails of Cape May, New Jersey. <em>The Nautilus.</em> 14(7): 73-75 [November]., available online at https://www.biodiversitylibrary.org/page/1731584
page(s): 74 [details]
additional source
Pilsbry, H. A. (1911). Land shells of Atlantic City, New Jersey. <em>The Nautilus.</em> 25(3): 34-35., available online at https://www.biodiversitylibrary.org/page/1818213
page(s): 35 [details]
additional source
Cockerell, T. D. A. (1918). <i>Polygyra albolabris maritima</i> in Massachusetts. <em>The Nautilus.</em> 31(3): 109., available online at https://www.biodiversitylibrary.org/page/42799832 [details]
From editor or global species database
Taxonomic remark non Helix maritima Draparnaud, 1805 [details]