original description
Pilsbry, H. A. (1926). Costa Rican land shells collected by A. A. Olsson. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 78: 127-133.
page(s): 128-129, pl. 11, figs 5-7, pl. 10, fig. 8 [details] Available for editors [request]
original description
(of Euglandina gigantea gabbi Pilsbry, 1926) Pilsbry, H. A. (1926). Costa Rican land shells collected by A. A. Olsson. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 78: 127-133.
page(s): 129, pl. 11, figs 1, 2 [details] Available for editors [request]
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
Thompson, F. G. (1987). Giant carnivorous land snails from Mexico and Central America. <em>Bulletin of the Florida State Museum. Biological Sciences.</em> 30(2): 29-52., available online at https://ufdc.ufl.edu/UF00095799/00001
page(s): 36 [details] Available for editors [request]
From editor or global species database
Type locality Salinas Bay, Costa Rica [details]
From editor or global species database