Results 21 to 30 of about 121 (81)

FIGURE 1 in The genus Pupa Röding, 1798 (Mollusca, Gastropoda, Acteonidae) in New Caledonia with notes on Recent species

open access: yes, 2023
FIGURE 1. Bayesian consensus tree of the concatenated 16S, COI and H3 genes. Posterior probabilities from the Bayesian analysis are listed above each branch; bootstrap values from the maximum likelihood analysis are listed below each branch.
Valdés, Ángel   +2 more
core   +1 more source

FIGURE 9 in The genus Pupa Röding, 1798 (Mollusca, Gastropoda, Acteonidae) in New Caledonia with notes on Recent species

open access: yes, 2023
FIGURE 9. Photographs of shell specimens of Pupa sulcata (Gmelin, 1791), ventral view. A–C. Syntypes of Tornatella glabra Reeve, 1842 (NHMUK 196956), ©NHMUK, photos by K. Webb. D. Specimen from Koumac, New Caledonia (MHNH IM-2013-86165). E. Specimen from
Valdés, Ángel   +2 more
core   +1 more source

FIGURE 6 in The genus Pupa Röding, 1798 (Mollusca, Gastropoda, Acteonidae) in New Caledonia with notes on Recent species

open access: yes, 2023
FIGURE 6. Photographs of the anterior portion of the digestive system of specimens from Koumac, New Caledonia. A. Pupa solidula (Linnaeus, 1758), MNHN IM-2013-86155. B. Pupa sulcata (Gmelin, 1791), MHNH IM-2013-86146. C.
Valdés, Ángel   +2 more
core   +1 more source

Lanayrella, a new Acteonidae genus (Gastropoda, Heterobranchia) from Tierra del Fuego

open access: yes, 2020
Salvador, Rodrigo B., Cunha, Carlo (2020): Lanayrella, a new Acteonidae genus (Gastropoda, Heterobranchia) from Tierra del Fuego. Journal of Natural History 54 (15-16): 1009-1018, DOI: 10.1080/00222933.2020.1777338, URL: http://dx.doi.org/10.1080 ...
Cunha, Carlo, Salvador, Rodrigo B.
core   +1 more source

Nuevos registros de gastrópodos marinos del cretácico inferior del centro-oeste de Argentina [PDF]

open access: yes, 2017
Se dan a conocer 11 nuevos registros de gastrópodos marinos procedentes de numerosas localidades en el centro-oeste de Argentina. Entre ellos se encuentran las siguientes especies nuevas: Proconulus kotrus, Calliotropis (Riselloidea) ligosta, Lyosoma ...
Cecilia S. Cataldo   +1 more
core   +1 more source

Japonactaeon nipponensis (Yamakawa, 1911) (Gastropoda: Heterobranchia) - single species of the family Acteonidae in the Russian seas with description of a new subspecies

open access: yes, 2016
Chernyshev, A.V., Chaban, E.M. (2016): Japonactaeon nipponensis (Yamakawa, 1911) (Gastropoda: Heterobranchia) - single species of the family Acteonidae in the Russian seas with description of a new subspecies.
Chernyshev, A.V., Chaban, E.M.
openaire   +1 more source

Bathyacteon valdesi

open access: yes, 2015
Bathyacteon valdesi nov. spec. (Figures 4–5) Type material. Holotype RGM 961.786 (Type locality). Paratype RGM 961.746 (Type locality) and 7 paratypes RGM 961.848 (Type locality). Other material.
Helwerda, Renate A.
core   +1 more source

Crenilabium Cossmann 1889

open access: yes, 2015
Genus Crenilabium Cossmann, 1889 Type species. Acteon aciculatus Cossmann, 1889 (by original designation); Eocene, France.Published as part of Helwerda, Renate A., 2015, Acteonidae, Bullinidae and Ringiculidae (Gastropoda: Heterobranchia) from the ...
Helwerda, Renate A.
core   +1 more source

Neactaeonina argentina, new species, and family placement of the genus Neactaeonina thiele, 1912 (Mollusca: Gastropoda) [PDF]

open access: yes, 2011
Neactaeonina argentina, a new species from the outer Argentine shelf off Buenos Aires province, is described. The species is characterized by the elongate, low-spired shell, with shouldered, nearly straight whorls, deep suture, and sculpture composed of ...
Zelaya, D.G., Ituarte, C., Schejter, L.
core   +1 more source

Bathyacteon Valdes 2008

open access: yes, 2015
Genus Bathyacteon Valdès, 2008 Type species. Acteon aequatorialis Thiele, 1925 (by original designation); Recent, southwest Indian Ocean.Published as part of Helwerda, Renate A., 2015, Acteonidae, Bullinidae and Ringiculidae (Gastropoda ...
Helwerda, Renate A.
core   +1 more source

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