PLATE 5 
EXPLANATION OF FIGURES 
15 Dissection of the urogenital system of Atwood’s hermaphrodite bird. 
d, the small oviduct; 0, the ovarian part of the left gonad; ts, the testicular part 
of the gonad. 
16 Dissection of reproductive system of bird No. 1349. d, the coiled oviduct; 
g, the reproductive organ. 
17 Dissection of urogenital system of the Michigan hermaphrodite, No. 
1616. d, the large oviduct; g, the large reproductive organ with a few oocytes 
showing on the surface. 
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