■19- 



Listed below are additional references containing information on 

 Clemmys muhlenbergii which I have not examined. Several of the citings 

 are not complete or may not have been verified as to correctness, but I 

 include them here for those interested.- 



Agassiz, L. 1857. Contributions to the natural history 

 of the United States of America. Vol. 1 & 2, Little, 

 Brown and Co. Boston. 643 pp. 



Arndt, R.G. 1978. The bog turtle - an endangered species? 

 Delaware Conservationist 22(2):18-21, 25. 



Bickham, J.W. 1975. A cytosystematic study of turtles in 

 the genera Clemmys , Mauremys and Sacalia . Herpetologica 

 31(2):198-204. 



Bonaparte, C.L. 1830. Osservazioni sulla seconda edizione 

 del Regno Animale del Barone Cuvier. Ann. Storia. Natur. 

 Bologna 4:3-26,159-222,303-389. 



Breder, CM. Jr. 1923. A list of fishes, amphibians, and 

 reptiles collected in Ashe County, North Carolina. 

 Zoologica 2(1 ) , 



Breen, J.F. 1974. The bog turtle. Page 35 i_n Encyclopedia 

 of Reptiles and Amphibians. T.F.H. Pub. 



Brimley, C.S. 1905. Notes on the food and feeding habits 

 of some American reptiles. Amer. Nat. 32:176-183. 



Brimley, C.S. 1943. Reptiles and amphibians of North 

 Carolina. Carolina Tips 6(l):2-3. 



Cope, E.D. 1875. Checklist of North Ainerican Batrachia and 

 Reptilia. U.S. Nat. Mus. Bull. 1:1-104. 



Cramer, W.S. 1941. Little turtle of the swamp. Nat. Mag. 

 34:189-90. 



Fitzinger, L.J. 1835. Entwurf einer systemischen Anordnung 

 der Schildkrdten nach den Grunsatzen der naturlichen 

 Methcde. Ann. Mus. Wien. 1:103-128. 



Gray, J.E. 1831. Synopsis Reptilian; or short descriptions 

 of species of reptiles. Part I. Cataphracta. Tortoises, 

 crocodiles and enaliosaurians . Truettel, Wurtz and Co., 

 London. 85 pp. 



Gray, J.E. 1855. Catalogue of shield reptiles in the 

 collection of the British Museum. Part I. Testudinata 

 (tortoises). Taylor and Francis, London. 79 pp. 



