Crassimurex (Pliocrassimurex) Merle, Pacaud, Ledon & Goret, 2024, n. subgen.

Subgenus Pliocrassimurex n. subgen. urn:lsid:zoobank.org:act: 79134847-C7B3-4A32-BFA1-CD185BD5A1ED TYPE SPECIES. — Crassimurex (Pliocrassimurex) hirtus n. sp., Early Pliocene (Zanclean): Spain. ETYMOLOGY. — Name formed by the beginning of Pliocene (Plio -) and Crassimurex. SPECIES INCLUDED IN THE SUBGENUS. — Type species only. DIAGNOSIS. — Biconic, mid-sized teleoconch. Well marked primary cords. On spire P1 to P2 (convex part of whorl). On last whorl IP (infrasutural ramp), P1 to P5 (convex part of whorl), P6, ADP, MP and ABP (siphonal canal). P2 delimiting shell periphery. Varices lamellose on infrasutural ramp, spiny from shoulder (P1) to siphonal canal. Varices aligned axially with varices on preceding whorl. Short cord spines from IP to MP. Sinus of P1 very short. Aperture ovate. Columellar lip smooth, adherent. No parietal callus; no anal notch. Aragonitic microstructure.

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Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2024-10-24
DOI
https://doi.org/10.5281/zenodo.13989289
Primary Topic
Marine Invertebrate Physiology and Ecology
Type
article
Field-Weighted Citation Impact
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article

Crassimurex (Pliocrassimurex) Merle, Pacaud, Ledon & Goret, 2024, n. subgen.

Zenodo (CERN European Organization for Nuclear Research)
Marine Invertebrate Physiology and Ecology
article

Crassimurex (Pliocrassimurex) Merle, Pacaud, Ledon & Goret, 2024, n. subgen.

article en

Abstract

Subgenus Pliocrassimurex n. subgen. urn:lsid:zoobank.org:act: 79134847-C7B3-4A32-BFA1-CD185BD5A1ED TYPE SPECIES. — Crassimurex (Pliocrassimurex) hirtus n. sp., Early Pliocene (Zanclean): Spain. ETYMOLOGY. — Name formed by the beginning of Pliocene (Plio -) and Crassimurex. SPECIES INCLUDED IN THE SUBGENUS. — Type species only. DIAGNOSIS. — Biconic, mid-sized teleoconch. Well marked primary cords. On spire P1 to P2 (convex part of whorl). On last whorl IP (infrasutural ramp), P1 to P5 (convex part of whorl), P6, ADP, MP and ABP (siphonal canal). P2 delimiting shell periphery. Varices lamellose on infrasutural ramp, spiny from shoulder (P1) to siphonal canal. Varices aligned axially with varices on preceding whorl. Short cord spines from IP to MP. Sinus of P1 very short. Aperture ovate. Columellar lip smooth, adherent. No parietal callus; no anal notch. Aragonitic microstructure.

Zenodo (CERN European Organization for Nuclear Research)
Centre National de la Recherche Scientifique (FR), Sorbonne Université (FR), Clinique Claude-Bernard (FR), Structure et Instabilité des Génomes (FR)
Openalex Percentile: Top 70%
Marine Invertebrate Physiology and Ecology
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