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Five new species and two records of Triphorinae (Caenogastropoda, Triphoridae) from Brazil
No full textFernandes, Maurício R., Pimenta, Alexandre D. (2015): Five new species and two records of Triphorinae (Caenogastropoda, Triphoridae) from Brazil. Zootaxa 4012 (3): 493-513, DOI: 10.11646/zootaxa.4012.3.
Pyramidellidae Gray 1847
No full textFamily Pyramidellidae Gray, 1847Published as part of Pimenta, Alexandre D. & Absalão, Ricardo S., 2002, On the taxonomy of Turbonilla puncta (C. B. Adams, 1850) (Gastropoda, Pyramidellidae), with the description of a new species from Brazil and remarks on other western atlantic species, pp. 1-16 in Zootaxa 78 on page 3, DOI: 10.5281/zenodo.15593
A new subgenus and three new species of Brazilian deep water Olivella Swainson, 1831 (Mollusca, Gastropoda, Olivellidae) collected by the RV Marion Dufresne in 1987
No full textAbsalão, Ricardo S., Pimenta, Alexandre D. (2003): A new subgenus and three new species of Brazilian deep water Olivella Swainson, 1831 (Mollusca, Gastropoda, Olivellidae) collected by the RV Marion Dufresne in 1987. Zoosystema 25 (2): 177-185, DOI: http://doi.org/10.5281/zenodo.575705
The genus Brookula Iredale, 1912 (Gastropoda, Trochidae) from Brazil: description of a new species, with notes on other South American species
No full textAbsalão, Ricardo S., Miyaji, Cintia, Pimenta, Alexandre D. (2001): The genus Brookula Iredale, 1912 (Gastropoda, Trochidae) from Brazil: description of a new species, with notes on other South American species. Zoosystema 23 (4): 675-687, DOI: 10.5281/zenodo.539390
Turbonilla Risso 1826
No full textGenus Turbonilla Risso, 1826. Type species by subsequent designation (Hermannsen 1852): Turbonilla costulata Risso, 1826. Pliocene, France.Published as part of Pimenta, Alexandre D. & Absalão, Ricardo S., 2002, On the taxonomy of Turbonilla puncta (C. B. Adams, 1850) (Gastropoda, Pyramidellidae), with the description of a new species from Brazil and remarks on other western atlantic species, pp. 1-16 in Zootaxa 78 on page 3, DOI: 10.5281/zenodo.15593
FIGURE 4. Nanaphora verbernei comb. nov. A–C. MNRJ 18756. A. Shell from Brazil, 3.29 in Five new species and two records of Triphorinae (Caenogastropoda, Triphoridae) from Brazil
No full textFIGURE 4. Nanaphora verbernei comb. nov. A–C. MNRJ 18756. A. Shell from Brazil, 3.29 mm long. B. Idem, 3.40 mm long. C. Idem, 3.25 mm long. D. Idem, MZSP 85022, 3.20 mm long. E, G, same shell as D. F, H–J, same shell as A. Scale bars: A–D, F, 1 mm; E, G, 500 µm; H, J, 100 µm; I, 50 µm.Published as part of Fernandes, Maurício R. & Pimenta, Alexandre D., 2015, Five new species and two records of Triphorinae (Caenogastropoda, Triphoridae) from Brazil, pp. 493-513 in Zootaxa 4012 (3) on page 502, DOI: 10.11646/zootaxa.4012.3.5, http://zenodo.org/record/24155
FIG. 4. — A-D, F, G in The genus Brookula Iredale, 1912 (Gastropoda, Trochidae) from Brazil: description of a new species, with notes on other South American species
No full textFIG. 4. — A-D, F, G, Brookula pfefferi Powell, 1951; A, C, from MZSP 32504; B, D, F, G, from MZSP 32506; E, holotype of B. strebeli Powell, 1951; A-C, basal view of three specimens showing the variation on the spiral cords; D, apical view; E-G, protoconch sculpture detail. Scale bars: A-C, 250 µm; D-G, 100 µm.Published as part of Absalão, Ricardo S., Miyaji, Cintia & Pimenta, Alexandre D., 2001, The genus Brookula Iredale, 1912 (Gastropoda, Trochidae) from Brazil: description of a new species, with notes on other South American species, pp. 675-687 in Zoosystema 23 (4) on page 684, DOI: 10.5281/zenodo.539390
FIG. 2 in The genus Brookula Iredale, 1912 (Gastropoda, Trochidae) from Brazil: description of a new species, with notes on other South American species
No full textFIG. 2. — Brookula conica (Watson, 1886); A, syntype (BMNH 1887.2.9.432); B-G, Brazilian material (all from MZSP 32495); B, basal view; C, apertural view; D, apical view; E, sculpture detail of last adult whorl; F, protoconch; G, protoconch sculpture detail. Scale bars: A-F, 100 µm; G, 20 µm.Published as part of Absalão, Ricardo S., Miyaji, Cintia & Pimenta, Alexandre D., 2001, The genus Brookula Iredale, 1912 (Gastropoda, Trochidae) from Brazil: description of a new species, with notes on other South American species, pp. 675-687 in Zoosystema 23 (4) on page 680, DOI: 10.5281/zenodo.539390
FIG. 1. — Subgenus Anasser n in A new subgenus and three new species of Brazilian deep water Olivella Swainson, 1831 (Mollusca, Gastropoda, Olivellidae) collected by the RV Marion Dufresne in 1987
No full textFIG. 1. — Subgenus Anasser n. subgen.; A-C, Olivella amblia Watson, 1882; A, syntype, 5.9 mm length (BMNH 1887.2.9.771-3); B, syntype, 5.2 mm length (BMNH 1887.2.9.771-3); C, specimen from MD-55, stn 95, 8.2 mm length (MNHN); D-F, Olivella ephamilla Watson, 1882; D, syntype, 3.6 mm length (BMNH 1887.2.9.774); E, syntype, 4.2 mm length (BMNH 1887.2.9.771-3); F, specimen from MD-55, stn DC73, 4.7 mm length (MNHN); G-I, Olivella careorugula n. sp., holotype (MNHN); G, optical photography, 4.5 mm length; H, SEM photography, 4.5 mm length; I, apex detail. Scale bar: I, 500 µm.Published as part of Absalão, Ricardo S. & Pimenta, Alexandre D., 2003, A new subgenus and three new species of Brazilian deep water Olivella Swainson, 1831 (Mollusca, Gastropoda, Olivellidae) collected by the RV Marion Dufresne in 1987, pp. 177-185 in Zoosystema 25 (2) on page 181, DOI: 10.5281/zenodo.575705
Turbonilla punicea Dall 1884
No full textTurbonilla punicea Dall, 1884 (Figs. 3031) Turbonilla (viridaria var.) punicea Dall, 1884: 332; Odé (1996: 54). Not Turbonilla punicea: Perry & Schwengel (1955: 120, pl/ 63, fig. 158) (= sp. undet.). Turbonilla (Pyrgiscus) punicea: Powell (1981: 41, fig. 1). Type locality: Cedar Keys, Florida, USA. Type material: Holotype: USNM 35954, Cedar Keys, Florida, USA, Hemphill coll. Additional material examined: USNM 780665, Bogue Sound, North Carolina, USA [2]. Remarks: As shown by Powell (1981), Turbonilla punicea Dall, 1884 (figs. 3031) can be distinguished by its chubby outline and by the finer striae (fig. 31), which are not so crowded and regularly spaced as in T. puncta.Published as part of Pimenta, Alexandre D. & Absalão, Ricardo S., 2002, On the taxonomy of Turbonilla puncta (C. B. Adams, 1850) (Gastropoda, Pyramidellidae), with the description of a new species from Brazil and remarks on other western atlantic species, pp. 1-16 in Zootaxa 78 on page 11, DOI: 10.5281/zenodo.15593
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