Bridges, C. B., 167, 170, 174, 178, 215, 260, 270, 274, 276, 304, 314, 351, 399, 407, 408, 410, 417, 419, 425.
Pagina 431
Hertwig, R., 276, 304. 308, 417, 421.
Pagina 433
Morgan, Th. H., 33, 114, 123, 157, 160, 166, 171, 174, 175, 182, 193, 253, 260, 293, 303, 304, 386, 398, 399, 400, 407, 408, 418, 419, 424, 427.
Pagina 434
Pflüger, E., 304, 332, 421.
Pagina 435
Witschi, E., 296, 304, 305, 308, 310, 311, 312, 313, 325, 380, 418, 419, 422, 423.
Pagina 436
Bilancio genico, 304.
Pagina 437