Liotella crassicostata ( Strebel, 1908 )

Luca, Javier Di & Zelaya, Diego G., 2019, Gastropods from the Burdwood Bank (southwestern Atlantic): an overview of species diversity, Zootaxa 4544 (1), pp. 41-78 : 47-48

publication ID

https://doi.org/ 10.11646/zootaxa.4544.1.2

publication LSID

lsid:zoobank.org:pub:211842AA-6C98-425B-9377-1AF0DC78C893

DOI

https://doi.org/10.5281/zenodo.5934582

persistent identifier

https://treatment.plazi.org/id/03DA87AC-FFED-FFB1-FF46-F92FFBB52808

treatment provided by

Plazi

scientific name

Liotella crassicostata ( Strebel, 1908 )
status

 

Liotella crassicostata ( Strebel, 1908)

Fig. 2H View FIGURE 2

Cyclostrema crassicostatum Strebel, 1908: 76 , pl. 6, figs. 83a–c

Liotella crassicostata — Absalão et al., 2001: 679

Examined material. 1 an. and 1 sh. (MACN-In 40664). Description. Shell width to 0.8 mm (up to 1.5 mm according to Strebel 1908); trochiform, solid. Protoconch of

about 1 whorl; transition to teleoconch poorly defined. Teleoconch of up to 1.75 whorls, markedly convex in outline; last whorl comprising about 90% of total shell height. Suture deep, slightly channeled. Surface white; sculptured with 16 to 19 strong axial ribs per whorl. Aperture rounded, interior white; columellar callus moderately thick. Umbilicus narrow.

Remarks. The original figure shows fewer axial ribs than the material here examined (13 or 14 vs. 16 to 19). However, Strebel (1908) pointed out that number of ribs he figured is approximate.

Kingdom

Animalia

Phylum

Mollusca

Class

Gastropoda

Order

Vetigastropoda

Family

Skeneidae

Genus

Liotella

Loc

Liotella crassicostata ( Strebel, 1908 )

Luca, Javier Di & Zelaya, Diego G. 2019
2019
Loc

Liotella crassicostata

Absalao, R. S. & Miyaji, C. & Pimenta, A. D. 2001: 679
2001
Loc

Cyclostrema crassicostatum

Strebel, H. 1908: 76
1908
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