原甲藻属：海生和淡水生植物性原生动物的一属(植鞭纲、腰鞭毛虫目)；像其他甲藻一样，数量多时能使水变色(赤潮)- colovesical
- colp-
- colpalgia
- colpatresia
- colpectasia
- colpectasis
- colpectomy
- colpeurynter
- colpeurysis
- colpismus
- colpitic
- colpitis
- colpocele
- colpoceliocentesis
- colpoceliotomy
- colpocleisis
- colpo-,colp-
- colpocystitis
- colpocystocele
- colpocystoplasty
- colpocystotomy
- colpocystoureterocystotomy
- colpocytogram
- colpocytology
- Colpodida