Alaba incerta (d’Orbigny, 1841)

Cavallari, Daniel Caracanhas, Almeida, Sérgio Mendonça & Simone, Luiz Ricardo L., 2020, Cerithiidae, Litiopidae, Modulidae and Planaxidae (Gastropoda, Cerithioidea) collected by the Marion Dufresne MD 55 expedition in southeastern Brazil, Papéis Avulsos de Zoologia 60, pp. 1-10 : 4

publication ID

https://doi.org/ 10.11606/1807-0205/2020.60.35

persistent identifier

https://treatment.plazi.org/id/7F59DD41-FB77-CA7E-3DE5-FAF8FAE71441

treatment provided by

Carolina

scientific name

Alaba incerta (d’Orbigny, 1841)
status

 

Alaba incerta (d’Orbigny, 1841) View in CoL

( Figs. 13‑16 View Figures 1-20 )

Synonymy see Leal (1991) and Simone (2001). Complement:

Alaba incerta: Absalão, 1989: 3 View in CoL ; Redfern, 2001: 22, pl. 12, fig. 91A-B; Sevilla et al., 2003: 319; Rivera & Navarrete, 2007: 155, fig. F; Rios, 2009: 109 text fig.; Ourives et al., 2011: 330; Strong et al., 2011: 51; Longo et al., 2014: 4, fig. 3J.

Type locality: Jamaica.

Material examined: Brazil, Rio de Janeiro, off Salinas , 21°32′S, 40°09′W, 295-300 m, 2 shells (1 juvenile; MD55 , sta. CB96 ; 31/v/1987) GoogleMaps .

Distribution: From Gulf of Mexico to Brazil ( Rios, 2009; Miloslavich et al., 2010).

Measurements (in mm; illustrated specimen): W = 1.41; H = 3.8; w = 0.66; h = 1.08.

Remarks: Though none of the specimens studied herein were collected alive,the present records represent a bathy-

metric expansion from the previously reported range (of 0-40 m; Rosenberg, 2009), going as deep as 300 m.

Kingdom

Animalia

Phylum

Mollusca

Class

Gastropoda

Order

Littorinimorpha

Family

Litiopidae

Genus

Alaba

Loc

Alaba incerta (d’Orbigny, 1841)

Cavallari, Daniel Caracanhas, Almeida, Sérgio Mendonça & Simone, Luiz Ricardo L. 2020
2020
Loc

Alaba incerta: Absalão, 1989: 3

Rios, E. C. 2009: 109
Rivera, J. J. O. & Navarrete, A. J. 2007: 155
Redfern, C. 2001: 22
Absalao, R. S. 1989: 3
1989
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