SMITHSONIAN CONTRIBUTIONS TO KNOWLEDGE 



VOL. 35, NO. 3. PL. 5 





Fig. 74 



Right femur of 



fVanocitta stelleii 



azteca (Aztec jay) 



Fig. 75 



Loft fnniiir of Mergus 



serrator (red-breasted 



merganser) 



Fig. 76 



Right femur of Ajaia ajaja 



Onseate spoonbill) 





^m' 



Right femur of Tympanuchiis 

 americanus (prairie chicken) 



Fig. 77V2 

 Right femur of Numida 

 meleagris (guinea-fowl) 



Fig. 78 



Right femur vi 



Cyanocitta cristata 



(blue jay) 



Fig. 79 I'm. 80 



I-eft femur of • Left femur of 



Ptcroglossus torquatus Charadrius pluvialis 



(banded touran) (golden plover) 



Fig. si 



Left femur of 



Amazona oratrix 



(Mexican parrot) 



Fig. 82 



Right femur of Turdus 



migratorius (robin) 





Fig. S3 



Femur of Pelernnus erythrorhynchus 



(white pelican) 



Fig. 84 

 Right femur of Ara macao (macaw) 



Fig. 85 



Right femur of Nyrtht-rodius violaceus 



(night heron) 



Fig. 86 

 Femur of Pavo cristatus (peafowl) 



-*9?K^ 



Fig. 87 



Femur of Haliatus leucocephalus 



(eagle) 



FiQ. 88 

 eft femur of Aramus vociferus 



(courlan) 



Fig. 89 

 Luft femur of Centrocercus urophasianus 



(sage grouse) 



BIRDS 



