Fishes of the Western North Atlantic 



447 



665 mm broad, from Charleston, South Carolina (U. S. Nat. Mus., No. 21343). Fe- 

 male, 990 mm broad, from Rio de Janeiro, Brazil (Harv. Mus. Comp. Zool., No. 994). 



Disc: length 59.5, 60.8. 



Snout length: in front of orbits 5.1, 5.0; in front of mouth 7.2, 8.6. 



Figure 104. Myliobatis goodei, female, about 690 mm wide, from Rio de Janeiro, Brazil (Harv. Mus. Comp. 

 Zool., No. 399). A Lower side of snout to show nostrils and mouth. B Side view of dorsal fin and tail spine, 

 about 0.4 X. C Right-hand side of nasal curtain, about 0.8 x. D Upper teeth (anterior row uppermost), and 

 E Lower teeth (anterior row lowermost), about 0.8 X . 



Orbits: horizontal diameter 4.8, 3.5; distance between 9.0, 9.8. 

 Spiracles: length 5.6, 6.9; distance between 13.6, 14.7. 

 Mouth: breadth 8.4, 9.6. 



Exposed nostrils: distance between inner ends 5.8, 5.7. 



Gill openings: lengths, ist 2.3, 2.6; 3rd 2.4, 2.8; 5th 1.5, 1.8; distance between 

 inner ends, ist 16.2, 17.5; 5th 9.6, 10.8. 



