刺螺属

刺螺属（学名：Guildfordia）是一个海洋腹足纲软体动物的属^[2]。旧属原始腹足目，现时刺螺属是钟螺目钟螺总科蝾螺科之下的一个科^[2]。

刺螺属
Two views of a shell of Guildfordia yoka
科学分类
界：	动物界 Animalia
门：	软体动物门 Mollusca
纲：	腹足纲 Gastropoda
目：	钟螺目 Trochida
总科：	钟螺总科 Trochoidea
科：	蝾螺科 Turbinidae
亚科：	蝾螺亚科 Turbininae
属：	刺螺属 Guildfordia Gray, 1850
模式种
Trochus triumphans Philippi, 1841

型态描述

The imperforate shell is wheel-shaped. It is low-conic and granulose above, convex below. The periphery is armed with long slender radiating spines, which are concealed at the sutures. The operculum is flat, with a subobsolete arcuate rib outside. The central tooth of the radula has no cusps.^[3]

分布

本属物种分布于西太平洋包括东南亚的菲律宾、印支半岛、马来半岛、巴布亚新畿内亚，印度洋东部，以及大洋洲澳大利亚的北领地和昆士兰州（位于西太平洋）、及西澳州（位于印度洋东部）各地对出的海洋。

物种

Species within the genus Guildfordia include:

• Guildfordia aculeata Kosuge, 1979^[4] - Aculeate Star Turban
• Guildfordia radians Dekker, 2008^[5]
• Guildfordia superba Poppe, Tagaro & Dekker, 2005^[6] - Superb Star Turban
• 刺螺 Guildfordia triumphans (Philippi, 1841)^[7] - Triumphant Star Turban
• 长刺螺 Guildfordia yoka Jousseaume, 1888^[8][8] - Yoka Star Turban

Species brought into synonymy

• Guildfordia delicata Habe & Okutani, 1983: synonym of Guildfordia yoka Jousseaume, 1888
• Guildfordia gloriosa Kuroda & Habe in Kira, 1961: synonym of Bolma henica (Watson, 1885)
• Guildfordia heliophorus Gray: synonym of Astraea heliotropium (Martyn, 1784)
• Guildfordia kurzi Petuch, 1980 - Kurz's Star Turban: synonym of Guildfordia aculeata Kosuge, 1979
• Guildfordia tagaroae Alf & Kreipl, 2006:^[9] synonym of Guildfordia aculeata Kosuge, 1979

Taxon inquerendum

• Guildfordia monilifera (Hedley & Willey, 1896) (possibly a synonym of Guildfordia aculeata)