TY  - BOOK
AU  - Mayer, Alfred Goldsborough
TI  - The Hydromedusae
PB  - Carnegie Institution of Washington
PY  - 1910
T2  - Carnegie Institution of Washington publication
VL  - No. 109 . Medusae of the world ; vol. 1-2
EP  - 2 v. (498, xv p., 55 leaves of col. plates)
UR  - http://ci.nii.ac.jp/ncid/BA20726727
ER  -