UC-NRLF 



> QL 



11 <9v5\9 ': B 3 flfifl MM3 



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| A/^ 



~ * Development of the Nine-Banded Armadillo 



- from the Primitive Streak Stage to 

 i i; C <r Birtll . with Especial Reference 



to the Question of Specific 

 Polyembryony 



'.I 



II. H. /NFAVMAN AND J. THOMAS PATTERSON 



From Ae Zoological Laboratory, University of Texas 



FIFTEEN TEXT FIGURES AND NINE PLATES 



Reprinted from the JOURNAL OF MORPHOLOGY 

 Volume 21, No. 3 



