original description
(of Helix griseola L. Pfeiffer, 1841) Pfeiffer, L. (1841). <i>Symbolae ad historiam Heliceorum</i>. Sectio prima [vol. 1]. Kassel: Th. Fischer. 88 pp. , available online at https://biodiversitylibrary.org/page/12254132
page(s): 41 [details]
original description
(of Bradybaena pisum H. Beck, 1837) Beck, H. (1837-1838). <i>Index molluscorum praesentis aevi musei principis augustissimi Christiani Frederici</i>. 124 pp. Hafniae [Copenhagen]. Pp. 1-100 [1837]; 101-124 [1838]; Appendix: 1-8 [June 1837]. , available online at https://biodiversitylibrary.org/page/32058074
page(s): 18 [details]
original description
(of Helix splendidula Anton, 1838) Anton, H. E. (1838). <i>Verzeichniss der Conchylien welche sich in der Sammlung von Herrmann Eduard Anton befinden. Herausgegeben von dem Besitzer</i>. Halle: Anton. xvi + 110 pp. [Title page dated 1839, but volume actually published in 1838; see Cernohorsky, 1978, <i>The Veliger</i> 20(3): 299]. , available online at https://biodiversitylibrary.org/page/11967421
page(s): 36 [details]
original description
(of Helix cicercula L. Pfeiffer, 1848) Pfeiffer, L. (1847-1848). <i>Monographia Heliceorum viventium. Sistens descriptiones systematicas et criticas omnium huius familiae generum et specierum hodie cognitarum</i>. Volumen primum. (1): 1–160 [1847, < 8 September]; (2): 161–320 [1847, > 27 September]; (3): i–xxxii, 321–484 [1848, < 23 June]. Lipsiae: F. A. Brockhaus., available online at https://www.biodiversitylibrary.org/page/52331607
page(s): 337 [details]
original description
(of Helix albocincta A. Gould, 1851) Gould, A.A. (1851). The terrestrial air-breathing mollusks of the United States, and the adjacent territories of North America. Vol. 1. Little, Brown and Company, Boston. i-xxix, 1-265, plates 1-16.
page(s): 109 [details]
original description
(of Helix albolineata A. Gould, 1857) Gould, A.A. (1857). The terrestrial air-breathing mollusks of the United States, and the adjacent territories of North America. Vol. 3. Series Ed: Gould, A.A. Little, Brown and Company, Boston. 1-40, plates 1-85.
page(s): 34 [details]
original description
(of Helix albozonata A. Gould, 1857) Gould, A.A. (1857). The terrestrial air-breathing mollusks of the United States, and the adjacent territories of North America. Vol. 3. Series Ed: Gould, A.A. Little, Brown and Company, Boston. 1-40, plates 1-85.
page(s): pl. 49, fig. 2 [details]
original description
(of Praticolella campi W. F. Clapp & Ferriss, 1919) Clapp, W. F. & Ferriss, J. H. (1919). <i>Praticolella campi</i>, sp. nov. <em>The Nautilus.</em> 32(3): 78-79, pl. 6, figs. 1-4., available online at https://www.biodiversitylibrary.org/page/1772091
page(s): 78, pl. 6, figs. 1-4 [details]
basis of record
Thompson, F. G. (2011). An annotated checklist and bibliography of the land and freshwater snails of México and Central America. <em>Florida Museum of Natural History Bulletin.</em> 50(1): 1-299. [details] Available for editors [request]
additional source
Rosenberg, G. & Muratov, I. V. (2006). Status report on the terrestrial Mollusca of Jamaica. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 155: 117-161; Erratum: 156: 401 (2007).
page(s): 160 [details]
additional source
Pilsbry, H. A. (1896). Mexican land shells. <em>The Nautilus.</em> 10(5): 59., available online at https://www.biodiversitylibrary.org/page/1818992 [details]
additional source
Clench, W. J. (1946). <i>Praticolella griseola</i> Pfr. in Hispaniola. <em>The Nautilus.</em> 59(4): 144., available online at https://www.biodiversitylibrary.org/page/8523647 [details]
additional source
McLellan, J. H. (1950). Texas snails. <em>The Nautilus.</em> 63(4): 141., available online at https://www.biodiversitylibrary.org/page/8520624 [details]
additional source
Dundee, D. S. & Watt, P. (1961). Louisiana land snails with new records. <em>The Nautilus.</em> 75(2): 79-83., available online at https://www.biodiversitylibrary.org/page/8282999
page(s): 79-80 [details]
additional source
Clench, W. J. (1971). Additions to the Cayman Islands land mollusks. <em>The Nautilus.</em> 85(2): 69-70., available online at https://www.biodiversitylibrary.org/page/8516169 [details]
From editor or global species database