11. 



132. Moore, T.D. 1979. The browsing tortoise. Pacific 



Discovery 32(1):11-17. 



133. Noel-Hume, I. and A. Noel-Hume. 195M. Tortoises, 



Terraplnes and Turtles. Fredrick Muller Ltd., London. 



13^. Olsen, J.H. 1976. Notes on the Galapagos tortoise 

 reproduction. Zoonooz M9(M):13. 



135. Perry, R. 1964. Santa Cruz tortoise reserve. Not. 



Galapagos (4):19-20. 



136. Perry, R. 1970. Tortoise rearing in the Galapagos 



Islands. Not. Galapagos (15/l6):3-7. 



137. Perry, R. 1970. Tortoise rearing in the Galapagos 



Islands. Zoonooz 42(7):8-15. 



138. Perry, R. 1974. Giant tortoises on the Galapagos. 



Wildlife Wld. Conserv. Yb. 1973:103-07- 



139. Platz, C.C., Jr., et al . 1980. Semen collection, 



evaluation and freezing in the green sea turtle, 

 Galapagos tortoise, and red-eared pond turtle. 

 Ann. Proc. Am. Assoc. Zoo Vet. 1980:47-54. 



140. Pritchard, Peter C.H. 1967. Living Turtles of 



the World. T.F.H. Publications Inc., Jersey City. 



141. Pritchard, Peter C.H. 1971. Galapagos tortoises. 



Herpetol. Rev. 3(3):49-51. 



142 



147 



148 



Pritchard, Peter C.H. 1971. A further report on 

 Galapagos tortoises. Herpetol. Rev. 3(1):25-28. 



143. Pritchard, Peter C.H. 1977- Three, two, one tortoise. 



Nat. Hist. 86(8) :90-100. 



144. Pritchard, Peter C.H. 1979. Encyclopedia of 



Turtles. T.F.H. Publications Inc., Jersey City. 



145. Pritchard, Peter C.H. and P. Trebbau. 1984. Turtles of 



Venezuela. SSAR, Contrib. Herpetol. (2):1-403. 



146. Quaranta, J.V. 1949- The color discrimination 



of Testudo vlcina . Anat. Rec. 1 05 ( 3 ) : 5 1 0-5 1 1 . 



Quaranta, J.V. and L.T. Evans. 1949- A study of 

 the dominance order in a herd of captive giant 

 tortoises (Testudinidae ) resident at the Bronx Zoo. 

 Anat. Rec. 105(3):511. 



Quaranta, J.V. and L.T. Evans. 1949- The visual 



learning of Testudo vicina . Anat. Rec. 105(3):580. 



