Taxon profile
species
Curtitoma delicata (Okutani, 1964)
kingdom Animalia - animals » phylum Mollusca - mollusks » class Gastropoda - gastropods » order Neogastropoda » family Mangeliidae » genus Curtitoma
ID: 1159866
pID: 1159852
Taxonomic rank: 150
Author of the record: Milan Kořínek
Created: 2015-08-22 13:48:24 - User Milan Kořínek
Data last updated: 2021-06-26 21:01:34
URL: https://www.biolib.cz/en/taxon/id1159866/
Text function: [[t:1159866;<em>Curtitoma delicata</em>]]
[[t:1159866;<em>Curtitoma delicata</em>]] (Okutani, 1964)
Reference: <a href="https://www.biolib.cz/en/taxon/id1159866/"><em>Curtitoma delicata</em></a>
pID: 1159852
Taxonomic rank: 150
Author of the record: Milan Kořínek
Created: 2015-08-22 13:48:24 - User Milan Kořínek
Data last updated: 2021-06-26 21:01:34
URL: https://www.biolib.cz/en/taxon/id1159866/
Text function: [[t:1159866;<em>Curtitoma delicata</em>]]
[[t:1159866;<em>Curtitoma delicata</em>]] (Okutani, 1964)
Reference: <a href="https://www.biolib.cz/en/taxon/id1159866/"><em>Curtitoma delicata</em></a>
Images
Author: Hasegawa, K.
Description
Author: Jan Delsing
Text ID: 114617
Text Type: 1
Page: 0
Created: 2022-03-27 15:26:12 - User Delsing Jan
Language: EN
Text function: [[t:1159866,textblock=114617,elang=EN;Description]]
Text ID: 114617
Text Type: 1
Page: 0
Created: 2022-03-27 15:26:12 - User Delsing Jan
Language: EN
Text function: [[t:1159866,textblock=114617,elang=EN;Description]]
Type locality R/V Soyo-maru, St. T28, 35°03.6'N, 139°22.4'E, Sagami Bay, 1320-1400 m. Distribution. Sagami Bay and northwards to off Kesennuma in Iwate Prefecture (present study); 1320-1520 m [480 m].
Material examined. WA06-DE480 (1).
Remarks. This taxon had been known only from Sagami Bay, and was considered to be endemic to that area (Okutani, 1968), until Kantor and Sysoev (2006) recorded it from off Iturup in the Kurile Islands. However, their specimen differs considerably from the figure of the holotype in being stouter in shape with more distinct axial ribs that are apparently opisthocline. On the other hand, the present material agrees well with the holotype in having an elongate shell with a narrow siphonal canal and indistinct axial sculpture, although more material may be necessary to confirm the identification.
Material examined. WA06-DE480 (1).
Remarks. This taxon had been known only from Sagami Bay, and was considered to be endemic to that area (Okutani, 1968), until Kantor and Sysoev (2006) recorded it from off Iturup in the Kurile Islands. However, their specimen differs considerably from the figure of the holotype in being stouter in shape with more distinct axial ribs that are apparently opisthocline. On the other hand, the present material agrees well with the holotype in having an elongate shell with a narrow siphonal canal and indistinct axial sculpture, although more material may be necessary to confirm the identification.
Hasegawa, K. 2009. Upper Bathyal Gastropods of the Pacific Coast of Northern Honshu, Japan, Chiefl y Collected by R/V Wakataka-maru
Author: Jan Delsing