顾脱贝属(学名:Kutorgina),又名库脱贝属、古脱贝属、库图贝属,是顾脱贝科下已灭绝的一个属,生存在寒武纪的海洋中。这种早期腕足动物的外壳呈凹凸型,背壳较小、呈碟形,腹壳较大、呈拱形。背壳在背部有一个相当突出的区域,由壳喙弯曲而成。
物种[1]
- Kutorgina catenata Koneva, 1979
- 澄江顾脱贝 Kutorgina chengjiangensis Zhang & al., 2007
- Kutorgina reticulata Poulsen, 1932
参考文献
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