共 42 条
[1]
ANDERSON E, 1967, ANAT REC, V157, P205
[2]
ANDERSON E, 1965, J ULTRASTRUCT RES S, V8, P1
[3]
BALDWIN E, 1947, J EXP BIOL, V23, P277
[5]
Beneden V. E., 1883, ARCH BIOL, V4, P265
[8]
CHITWOOD B. G., 1938, PROC HELMINTHOL SOC WASHINGTON, V5, P68
[9]
Cram EB, 1925, J AGRIC RES, V30, P0977
[10]
EBEL JP, 1954, CR SOC BIOL, V148, P1580