Nоtоplax hilgendоrfi Тhiele 1909 : 40
Таki 1962 : 37
Таki 1964 : 412
Вelle 1980 : 59
Sаito 1995 : 108
Taiwanese deep-water chitons (Mollusca: Polyplacophora) and survey of chiton fauna of Taiwan
Sirenko, Boris
Zootaxa
2018
4422
3
301
344
47XVN
Thiele, 1909
Thiele
1909
[151,563,1833,1859]
Polyplacophora
Acanthochitonidae
Notoplax
GBIF
Animalia
Chitonida
35
336
Mollusca
species
hilgendorfi
Nоtоplax hilgendоrfi Тhiele 1909: 40, pl. 5, figs 39–44; Is. Таki 1962: 37; Iw. Таki 1964: 412; Kааs & Vаn Вelle 1980: 59; Sаito 1995: 108, fig. 9; 1997: 55, pl. 2, fig. 9; 2000: 21, pl. 10, fig. 4; 2001: 116 (synonymy); 2005: 110.
Type material.Holotype (ZMB Moll. 102032) Typelocality. Hakodate, Hokkaido, Japan Material examined.NE coast of Taiwan, off Tashi, Fishing Boat Chung Tung Long No. 26, ” TAIWAN2001”, stn CP91, 24°50.6′N, 122°01.4′E, 400 m, 1 spms, BL 12.0 mm, 10.05.2001
Distribution. Japan, from Hakodate to Amami-Oshima Islandand Taiwan, 5–450 m( Saito 2005).
Remarks.The Taiwanspecimen (stn CP91, BL 11.0 mm) has the slit formula 5/1/6 (without rays), seven gills on each side extending from valve VI to valve VII; its radula is 3.0 mm long with 23 transverse rows of mature teeth. The girdle is wide, densely covered with slightly flattened sharply pointed needles of different size from 20 µm up to 180 µm and sutural tufts of up to 25 straight, smooth needles attaining 500 µm. Marginal needles are similar to needles of the tufts, the ventral side paved with flattened sharply pointed needles c. 90 µm.
1845064161
[199,674,1891,1916]
Japan
Hakodate
36
337
1
Hokkaido
holotype