共 19 条
[1]
CRAMPTON HE, ARCH ENTWICKLUNGSMEC, V3
[2]
DIXON GC, 1915, LIVERPOOL MARINE BIO, V23
[3]
HEIDER K, 1900, VERHANDL DTSCH ZOOL, V10
[4]
KORSCHELT E, 1902, LEHRBUCH VERGLEICHEN
[5]
LILLIE FR, J EXP ZOOL, V3
[6]
MORGAN FH, 1910, ARCH ENTWICKLUNGSMEC, V29
[7]
PENNERS A, 1922, NATURWISSENSCHAFTEN, V10
[8]
PENNERS A, 1920, JB PHIL FAKULTAT WUR, V1
[9]
PENNERS A, 1922, VERHANDL DTSCH ZOOL, V27
[10]
PENNERS A, 1924, IN PRESS ZOOL JB ABT