A proposed classification for types of twins in mammals

[1] AREY LB, 1922, ANAT REC, V23, P253

[2] Assheton R, 1898, J Anat Physiol, V32, P362

[3] ASSHETON R, 1914, 9 C INT ZOOL 3, P18

[4] BURRELL H, 1927, PLATYPUS

[5] CHAPMAN HC, 1901, P ACAD NAT SCI PHIL, V1

[6] DELANGE D, 1919, BIJD DIERKUNDE AMSTE, V21, P161

[7] Fernandez M., 1915, Anatomischer Anzeiger, V48, P305

[8] HARTMAN CARL G., 1932, CARNEGIE INST WASHINGTON [PUBL 488] CONTR EMB, V23, P1

[9] Polynuclear ova and polyovular follicles in the opossum and other mammals, with special reference to the problem of fecundity [J]. AMERICAN JOURNAL OF ANATOMY, 1926, 37 (01): : 1 - 51

[10] Croonian lecture - The developmental history of the primates [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-CONTAINING PAPERS OF A BIOLOGICAL CHARACTER, 1932, 221 : 45 - U46

[1] AREY LB, 1922, ANAT REC, V23, P253

[2] Assheton R, 1898, J Anat Physiol, V32, P362

[3] ASSHETON R, 1914, 9 C INT ZOOL 3, P18

[4] BURRELL H, 1927, PLATYPUS

[5] CHAPMAN HC, 1901, P ACAD NAT SCI PHIL, V1

[6] DELANGE D, 1919, BIJD DIERKUNDE AMSTE, V21, P161

[7] Fernandez M., 1915, Anatomischer Anzeiger, V48, P305

[8] HARTMAN CARL G., 1932, CARNEGIE INST WASHINGTON [PUBL 488] CONTR EMB, V23, P1

[9] Polynuclear ova and polyovular follicles in the opossum and other mammals, with special reference to the problem of fecundity [J]. AMERICAN JOURNAL OF ANATOMY, 1926, 37 (01): : 1 - 51

[10] Croonian lecture - The developmental history of the primates [J]. PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-CONTAINING PAPERS OF A BIOLOGICAL CHARACTER, 1932, 221 : 45 - U46