共 8 条
[2]
CLEMENTS FE, 1916, CARN I PUBL, V242
[3]
CLEMENTS FE, 1920, CARN I PUBL, V290
[4]
Morris H. M., 1922, B ENTOMOL RES, V13, P197
[5]
SAMPSON HC, 1921, B ILLINOIS STATE LAB, V13, P523
[6]
SHELFORD VE, 1926, PUBL PUGET SOUND BIO, V5, P33
[8]
WEESE AO, 1924, ILLINOIS BIOL MONOGR, V9, P1