共 11 条
[3]
LENHOFF HM, CHEMICAL ZOOLOGY, V2
[4]
LOOMIS W. F., 1955, ANN NEW YORK ACAD SCI, V62, P209
[5]
GROWTH AND SEXUAL DIFFERENTIATION OF HYDRA IN MASS CULTURE
[J].
JOURNAL OF EXPERIMENTAL ZOOLOGY,
1956, 132 (03)
:555-568
[7]
ROBERTS RB, 1957, 607 CARN I WASH PUBL
[8]
RUSHFORTH NB, 1965, AM ZOOL, V5, P505
[9]
RUSHFORTH NB, 1966, BIOL BULL, V131, P403
[10]
RUSHFORTH NB, PERSONAL COMMUNICATI