The size of the shell varies between 70、105 mm（2.8、4.1英寸）. The color pattern of the shell varies from very light brownish to purple-brown. Some specimens contain only 6 whorls instead of 7 as in the holotype. The upper whorls are smooth, then follows the body whorl with scarcely 2 rows of granules, instead of 7 or 8. Towards the keel it has very irregular radiating ribs, which leave however a nearly smooth zone above the keel, with only a few spiral striae.
The base of the shell is less convex than the upper part. Some specimens lack the rose-coloured line round the umbilical callosity. The aperture is oval, thick, with the nucleus in the external lower corner. The outer surface is slightly rugose, by irregular wrinkles, almost parallel with the basal margin of the operculum. The nucleus is marked by an olive spot.[2]
Biology编辑
Embryos of Guildfordia yoka develop into free-swimming planktonic larvae with several bands of cilia (trocophore). Later they develop into juvenile veligers, finally into fully grown adults.[6]
Gallery编辑
Guildfordia yoka
A shell of Guildfordia yoka Jousseaume, 1888, measuring 26.3 mm diameter, trawled at 100 m off Minabe, in Japan.
Apical view of a shell of Guildfordia yoka
参考文献编辑
^Jousseaume, [F. P.]. Description de coquille nouvelle [一種新的貝類的型態描述]. Le Naturaliste. 2. 1899, 21 (287): 48 [2018-03-13]. （原始内容于2018-10-11） （法语）.
^ 2.02.1Schepman, M. M. Part 1: Rhipidoglossa and Docoglossa. The Prosobranchia of the Siboga Expedition. Siboga-Expeditie 49a. Leyden: E. J. Brill. 1908: 26–27 [2018-03-13]. （原始内容于2018-08-15）.
^Bouchet P. Bieler R, Bouchet P, Gofas S, Marshall B, Rosenberg G, La Perna R, Neubauer TA, Sartori AF, Schneider S, Vos C, ter Poorten JJ, Taylor J, Dijkstra H, Finn J, Bank R, Neubert E, Moretzsohn F, Faber M, Houart R, Picton B, Garcia-Alvarez O , 编. Guildfordia yoka Jousseaume, 1899. MolluscaBase. 2015 [2018-03-13] –通过WoRMS.
Alf, A.; Kreipl, K. The family Turbinidae. Subfamilies Turbininae Rafinesque, 1815 and Prisogasterinae Hickman & McLean, 1990. G.T. Poppe; K. Groh (编). A Conchological Iconography. Hackenheim: Conchbooks. 2011: pp. 1–82, pls 104–245 （英语）.
延伸閱讀编辑
Habe, Tadashige. Notes on the Type Specimens of three Species of Japanese Molluscs Described by F. Jousseaume. Publications of the Seto Marine Biological Laboratory. 1953, 3 (2): 170–171. doi:10.5134/174471. hdl:2433/174471; Pl. 9, Figs. 5, 6.
长刺螺, 长棘星螺, 学名, guildfordia, yoka, 又名長刺螺, 是一種深海海螺的物種, 屬於海洋腹足綱軟體動物的蝾螺科刺螺屬的一個物種, shell, guildfordia, yoka, museum, specimen科学分类界, 动物界, animalia门, 軟體動物門, mollusca纲, 腹足纲, gastropoda目, 鐘螺目, trochida总科, 鐘螺總科, trochoidea科, 蠑螺科, turbinidae属, 刺螺屬, guildfordia种, yoka二名法g. 长棘星螺 学名 Guildfordia yoka 又名長刺螺 3 是一種深海海螺的物種 屬於海洋腹足綱軟體動物的蝾螺科刺螺屬的一個物種 4 5 长刺螺Shell of Guildfordia yoka Museum specimen科学分类界 动物界 Animalia门 軟體動物門 Mollusca纲 腹足纲 Gastropoda目 鐘螺目 Trochida总科 鐘螺總科 Trochoidea科 蠑螺科 Turbinidae属 刺螺屬 Guildfordia种 长刺螺 G yoka二名法Guildfordia yokaJousseaume 1899 1 異名Guildfordia delicata Habe amp Okutani 1983 Guildfordia yoca Schepman 1908 2 目录 1 分佈與棲息地 2 型態描述 3 Biology 4 Gallery 5 参考文献 6 延伸閱讀 7 外部連結分佈與棲息地 编辑這種熱帶的海洋生物物種棲息於西太平洋的日本和菲律賓對開海域 見於水深200 500米 660 1 640英尺 的海洋 6 也見於中国大陆 台湾 4 常栖息在潮下带 4 型態描述 编辑The size of the shell varies between 70 105 mm 2 8 4 1英寸 The color pattern of the shell varies from very light brownish to purple brown Some specimens contain only 6 whorls instead of 7 as in the holotype The upper whorls are smooth then follows the body whorl with scarcely 2 rows of granules instead of 7 or 8 Towards the keel it has very irregular radiating ribs which leave however a nearly smooth zone above the keel with only a few spiral striae The base of the shell is less convex than the upper part Some specimens lack the rose coloured line round the umbilical callosity The aperture is oval thick with the nucleus in the external lower corner The outer surface is slightly rugose by irregular wrinkles almost parallel with the basal margin of the operculum The nucleus is marked by an olive spot 2 Biology 编辑Embryos of Guildfordia yoka develop into free swimming planktonic larvae with several bands of cilia trocophore Later they develop into juvenile veligers finally into fully grown adults 6 Gallery 编辑 nbsp Guildfordia yoka nbsp A shell of Guildfordia yoka Jousseaume 1888 measuring 26 3 mm diameter trawled at 100 m off Minabe in Japan nbsp Apical view of a shell of Guildfordia yoka参考文献 编辑 Jousseaume F P Description de coquille nouvelle 一種新的貝類的型態描述 Le Naturaliste 2 1899 21 287 48 2018 03 13 原始内容存档于2018 10 11 法语 2 0 2 1 Schepman M M Part 1 Rhipidoglossa and Docoglossa The Prosobranchia of the Siboga Expedition Siboga Expeditie 49a Leyden E J Brill 1908 26 27 2018 03 13 原始内容存档于2018 08 15 引用错误 没有为名为zgdwz的参考文献提供内容 4 0 4 1 4 2 国际贝库 长棘星螺 台湾贝类资料库 2018 03 13 原始内容存档于2018 03 13 Bouchet P Bieler R Bouchet P Gofas S Marshall B Rosenberg G La Perna R Neubauer TA Sartori AF Schneider S Vos C ter Poorten JJ Taylor J Dijkstra H Finn J Bank R Neubert E Moretzsohn F Faber M Houart R Picton B Garcia Alvarez O 编 Guildfordia yoka Jousseaume 1899 MolluscaBase 2015 2018 03 13 通过WoRMS 6 0 6 1 Guildfordia yoka Sealife Base 2018 03 13 原始内容存档于2017 08 21 英语 Alf A Kreipl K The family Turbinidae Subfamilies Turbininae Rafinesque 1815 and Prisogasterinae Hickman amp McLean 1990 G T Poppe K Groh 编 A Conchological Iconography Hackenheim Conchbooks 2011 pp 1 82 pls 104 245 英语 延伸閱讀 编辑Habe Tadashige Notes on the Type Specimens of three Species of Japanese Molluscs Described by F Jousseaume Publications of the Seto Marine Biological Laboratory 1953 3 2 170 171 doi 10 5134 174471 nbsp hdl 2433 174471 nbsp Pl 9 Figs 5 6 外部連結 编辑维基共享资源中相关的多媒体资源 长刺螺Guildfordia yoka 页面存档备份 存于互联网档案馆 on OBIS Gastropods com Guildfordia yoka yoka 页面存档备份 存于互联网档案馆 nbsp 这是一篇與软体动物相關的小作品 你可以通过编辑或修订扩充其内容 查论编 取自 https zh wikipedia org w index php title 长刺螺 amp oldid 79152547, 维基百科，wiki，书籍，书籍，图书馆，
