Urochorda 尾索動物綱; 被囊類
U·ro·chor·da, U·ro·chor·da·ta prop. n. pl. Zool. Same as Tunicata. ◄ ►
Urochorda n : tunicates [syn: Urochordata, subphylum Urochordata, subphylum Urochorda, Tunicata, subphylum Tunicata]