PLATE 16 



1. Type specimen of Diceralosaurus punctolincatus Cope, from Linton, Ohio, beds. X I. Drawn from photo- 



graph. r/ = clavicle; /( = humerus; zY = interclavicle; me = metacarpals ; r-u = radius-ulna; r6 = rib; 

 sc = scapula; sg=squamosal; vs = ventral scutells. 



2. Skull of Sauropleura longidcntala, Moodie, from the Coal Measures of Linton, Ohio. X i. Drawn from 



photograph, fr = frontal ; m = maxilla ; n = nasal ; or = orbit ; par = parietal ; pp = postparietal ; tab = tabulare. 

 .3. Mandible of Sauropleura longidentata, Moodie, from Coal Measures of Linton, Ohio. X 1.5. Drawn 

 from photograph. 



4. Type specimen of Sauropleura enchodus Cope, from the Coal Measures of Linton, Ohio. X I. 



5. Additional specimen of Diceratosaurus pitnctolineatus Cope, from the Coal Measures of Linton Ohio. 



X I. f =femur; i7 = ilium; wc = metacarpal; mt = metatarsal ; ph = phalanx ; r = radius; / = tibia. 



