Buccinum katharinae Mclean & Clark 2023, n. sp. ...

• Main Authors: Mclean, James H., Clark, Roger N.
• Format: Text
• Language: unknown
• Published: Zenodo 2023
• Subjects: Biodiversity; Taxonomy; Animalia; Mollusca; Gastropoda; Neogastropoda; Buccinidae; Buccinum; Buccinum katharinae; Alaska; Aleutian Islands
• Online Access: https://dx.doi.org/10.5281/zenodo.8391615; https://zenodo.org/record/8391615

Buccinum katharinae n. sp. Figures 22 J–K urn:lsid:zoobank.org:act: 5A5BB458-A058-4D3E-AE28-42E6FB466638 Type locality: Amutka Pass, SE of Seguam Island, Aleutian Is., Alaska (52°22.5 N, 171°20.26 W) (NMFS 23-2000 - 1-83), 325 m. Type material: Holotype, LACM 3595, 29.2 mm; Paratype, Pt 1, RNC 5061, 34.8 mm. N of Carlisle Island, Islands of four Mountains (53°04.73 N, 170°08.43 W), 177 m. (NMFS 148-2022 - 1-32). Description: Shell relatively small (to 35 mm, RNC 5061) whorls rounded, suture moderately impressed; shell brown with lamellar, brown periostracum; protoconch with 1.5 whorl, 4.5 teleconch whorls. Axial sculpture lacking, spiral sculpture of two strongly projecting spiral cords on spire; interspaces of equal width, deeply channeled, surfaces of cords and interspaces with microscopic, raised lirae; base with three additional cords of lesser strength, suture laid on uppermost of these. Lip of holotype thin, immature; lip; paratype specimen with a complete, but lip, which is scarcely if at all ... : Published as part of Mclean, James H. & Clark, Roger N., 2023, Seven new genera and thirty-four new species of buccinoid gastropods (Neogastropoda: Buccinidae) from the Aleutian Islands, Alaska, pp. 151-201 in Zootaxa 5351 (2) on page 199, DOI: 10.11646/zootaxa.5351.2.1, http://zenodo.org/record/8391375 ...