Tornatellides floreanae (Miquel & Herrera, 2014)

CLASSE: GASTROPODA: TERRESTRE

FAMÍLIA: ACHATINELLIDAE

ESPÉCIE: Tornatellides floreanae (Miquel & Herrera, 2014)

Tamanho médio: 2.5 mm

Ocorrência: Equador, Arquipélago de Galápagos (Floreana)

Localidade tipo: Equador, Arquipélago de Galápagos, Ilha Floreana

Nome original: Ambrosiella floreanae Miquel & Herrera, 2014

Sinônimos: Tornatellides (Ambrosiella) floreanae (Miquel & Herrera, 2014)

Descrição original:

(Miquel & Herrera, 2014): “Shell turrited, with 6 whorls slightly convex, imperforate, thin, 1. 75 higher than wide, apex acute, suture rather deep; last whorl
larger than the spire (between 60–65 % respect to the length), aperture is somewhat oblique, tight, almost 2/3 respect to the last whorl, parietal edge with a medial, sharp and concave lamella, internal wall of aperture is smooth; columella straight, with one or two lamellae, the lower is strong, the upper is weak and not always present (can be inadvertent when its position is very internal); growth lines faintly marked; colour nearly uniform weakly brown.”

Fotos: (1) HOLOTYPE de Tornatellides floreanae, HOLOTYPE ICCDRS 0036992, Equador, Galápagos, Ilha Floreana, Pampa de Alviar, coll. R. Martínez, 15.i.2011, 2.5mm

Figura: Miquel, S. E.; Herrera, H. W. (2014): (5–7) Tornatellides chathamensis Dall 1892; (5) USNM 107322, SYNTYPE, San Cristóbal Island; (6) ICCDRS 0036629, Isabela Island, Sierra Negra/Pampa; (7) ICCDRS 0036629, Isabela Island, Sierra Negra/Pampa, detail of a parietal rib; (8–10) Tornatellides floreanae; (8) HOLOTYPE ICCDRS 0036992, Ecuador, Galápagos, Floreana Island, Pampa de Alviar; (9) PARATYPE ICCDRS 0037050, Galápagos, Floreana Island, Cerro Alieri; (10) PARATYPE ICCDRS 0036932, Floreana Island, Pampa de Alviar, detalhe da abertura da concha

Fontes:

Descrição original: (como Ambrosiella floreanae Miquel & Herrera, 2014) Miquel, S. E.; Herrera, H. W. (2014). Catalogue of terrestrial gastropods from Galápagos (except Bulimulidae and Succineidae) with description of a new species of Ambrosiella Odhner (Achatinellidae) (Mollusca: Gastropoda). Archiv für Molluskenkunde. 143(2): 107-133., disponível online em https://doi.org/10.1127/arch.moll/1869-0963/143/107-133
página(s): 112, figs 8–10, Map 3

MolluscaBase: https://molluscabase.org/aphia.php?p=taxdetails&id=1458433