海桩 Stylophora
（重定向自Calcichordates）
![](/Images/godic/202501/02/Ceratocystis_perneri,_a_stylophoran_echinoderm_from_the_middle_Cambrian5607.jpg")
海桩（Stylophora）是一类已灭绝的棘皮动物，化石发现于中寒武纪到晚泥盆纪，是海扁果亚门中人们了解最多的一纲。海桩有形状不规则的萼（Calyx），一些种类的萼上有椭球行鳃裂状靴孔，而有些种类的萼上则为栅状的片孔。
calcichordates
英汉-汉英词典
钙索动物
词组 | 习惯用语
您要查找的是不是：
- harpsichordist 演奏大键琴者
- pulchritudinous adj. 美貌的
网络短语:
calcichordates 钙索动物
中文百科
英语百科
Stylophora 海桩
（重定向自Calcichordates）
The stylophorans are an extinct, possibly polyphyletic group allied to the Paleozoic Era echinoderms, comprising the prehistoric cornutes and mitrates. It is synonymous with the subphylum Calcichordata.
- colour comparimetry
- colour comparison
- colour comparison tube
- colour compensating circuit
- colour compensating filter
- colour compensation
- colour compensation filter
- Colour component
- colour component oscilloscope
- colour components
- colour composition
- colour compound
- colour concentrate
- colour concentrates for plastics
- colour concrete
- colour conditioning
- colour cone
- colour consistency
- colour constancies
- Colour constancy
- colour constant
- colour contamination
- colour content
- colour contrast
- colour contribution index of lens