共 12 条
- [1] BEAMS HW, 1930, ANAT REC, V46
- [2] BEAMS HW, 1930, ANAT REC, V45
- [3] DOYLE WL, 1932, ANAT REC, V53
- [4] JOHNSON HH, 1931, Z WISS ZOOL, V140
- [5] METZ CW, 1926, Z IND ABSTAM VERERB, V42
- [6] METZ CW, 1931, P NAT ACAD SCI, V17
- [7] METZ CW, 1931, BIOL ZENTRALBLATT, V51
- [8] PAYNE F, 1916, J MORPH, V28
- [9] PAYNE F, 1927, J MORPH, V43
- [10] POLLISTER AW, 1930, J MORPH, V49