ADDITIONS AND CORRECTIONS. 



I. FIGURES AND NAMES OP SPECIES: 

 Page 205, for otololite read otolite. 

 " 242, fig. 90, read Galeocerdo Egartoni. 

 " 241, fig. 84a is Sphyrna denticulata. 

 " " " 82a and 83a, Galeocerdo contortus. 



" 243. It is possible Trygon, fig. 94, should be referred to Myliobatis. 

 245. Fig. 105 is the valve of the genus ScalpeUum of the class Oir- 



ripedes. 

 " 261, fig, 139. This is not Erato laevis, but is closely allied to E. 



Maugeriae, of the coralline crag. 



" 268. Fig. 159 resembles Cerithium adversum of the English crag. 

 " 290. For J/ucenidae read Lueinidae. 

 " 291. Place a period before Brugiere. 

 For Pennsylvania read Pennsylvanica. 

 " " sencond line from bottom, for multiMneata read multilineato. 

 " 292. For Venerlda read Veneridae. 

 " For Tridaenoides read Tridacnoides. 

 " 293. For Cribrari read Cribraria. 

 " " second line from bottom, for pramagna read permagna ; for metta- 



striata read metastriata. 

 " 29'4. For Cytherca read Cytherea. 

 " " For reporta read reposta. 

 " 295. For Artemes read Artemis. 



" 296. Fig. 224 shows the hinge of Artemis tranversus ; and read Ar- 

 temis for Artemus. 

 " " sixth line from bottom, for TELLIMIDAB read TELLINIDAE; and 



ninth line, for Tiphonal read Siphonal. 

 " 297. For P. Sammobia read Psammobia. 

 " 306. For Cidaritas read Cidarites. 



" 307, second line from top, for Spinigerom read Spinigerous. 

 " 311. Bryozoa should have been placed under an independent head, 



as a subdivision of Molusca and not under Radiata. 



Certain figs, have been placed wrong side up, particularly Scutella. fig. 247 '8. 

 In the Eocene of Craven county, I have found the palatine teeth of the Saurodon, or 

 Saurocapalhus, and also fragments of a Xiphioid fish, as the prolonged premaxi- 

 lary of a sword fish. 

 Rctinasphalt occurs in the marl of Duplin county. 



