TY  - GEN
AU  - Uchida,Tohru
TI  - Dispersal in Japan of the Fresh-water medusa, Craspedacusta sowerbyi Lankaster, with remarks on C. iseana (Oka and Hara)
PY  - 1955///
CY  - [Tokyo : 
PB  - s.n.]
N1  - Tav. di studio SZN
ER  -