516 



CHARLES It. STOCKAED AND E. M. VICARI 



PLATE 



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Bassethound-English bulldog cross. Histologic nature of the parathyroid 

 glanda in Ihc pure breeds and their first and second generation hybrids. 



1 Bassethound 277 $. 3 F, 603 ?. 5 F, 1313 J. 



2 English bulldog 152 $. 4 F, 741 <?. 6 F. 1312 <?. 



