- Scribner 1995
- Factors contributing to temporal and age-specific genetic variation in the freshwater turtle Trachemys scripta. Copeia
- Shively, 1985
- Factors limiting the upstream distribution of the Sabine map turtle. Amer. Midl. Nat. 114: 292-303.
- Georges, Wombey 1993
- Family Carettochelyidae. In: C. J. Glasby, G. J. B. Ross, and P. L. Beesley (eds.), Fauna of Australia. Vol. 2A Amphibia & Reptilia, pp. 153-156. Australian Gov't. Print. Serv., Canberra.
- Legler, Georges 1993
- Family Chelidae. In: C. J. Glasby, G. J. B. Ross, and P. L. Beesley (eds.), Fauna of Australia. Vol. 2A Amphibia & Reptilia, pp. 142-152. Australian Government Printing Service, Canberra.
- Márquez 1990
- FAO species catalogue. Vol. 11: Sea turtles of the world. An annotated and illustrated catalogue of sea turtle species known to date. FAO Fisheries Synopsis. No 125, Vol. 11. Rome, FAO, 81 pp.
- Obbard, 1981
- Fate of overwintering clutches of the common snapping turtle (Chelydra serpentina) in Algonquin Park, Ontario. Can. Field-Natur. 95: 350-352.
- Nikolskii 1915
- Fauna of Russia and adjacent countries. Reptiles. 1. Chelonia and Sauria. Petrograd. 352 pp.
- Mahmoud 1968
- Feeding behavior in kinosternid turtles. Herpetologica 24: 300-305.
- Bury 1986
- Feeding ecology of the turtle Clemmys marmorata. J. Herpetol. 20: 515-521.
- Harrel, Stringer 1997
- Feeding habits of the alligator snapping turtle (Macroclemys temminckii) as indicated by teleostean otoliths. Herpetol. Rev. 28: 185-187.
- Lovich 1991b
- Female participation in courtship behavior of the turtle Trachemys scripta. J. Herpetol. 24: 422-424.
- Parmenter, Limpus 1995
- Female recruitment, reproductive longevity and inferred hatchling survivorship for the flatback turtle (Natator depressus) at a major eastern Australian rookery. Copeia
- Buskirk 1989b
- Field observations on Phrynops williamsi and other Uruguayan chelonians. Vivarium 1(4): 8-11.
- Kuchling, Bloxam 1988
- Field-data on the madagascan flat tailed tortoise Pyxis (Acinixys) planicauda. Amphibia-Reptilia 9: 175-180.
- Ernst 1995
- Fire ecology of the Florida box turtle, Terrapene carolina bauri. Herpetol. Rev. 26: 185-187.
- , Finnie 1979
- First breeding of the Aldabra tortoise Geochelone gigantea. Int. Zoo Yearbook 19: 53-55.
- Perea 1996
- First fossil record (Late Miocene) of Phrynops (P. geoffroanus complex: Chelidae) from Uruguay: biostratigraphical and paleoenvironmental context. Copeia
- Dobie, 1979
- First fossil record for the diamondback terrapin, Malaclemys terrapin (Emydidae), and comments on the fossil record of Chrysemys nelsoni (Emydidae). Herpetologica 35: 139-145.
- Surface 1908
- First report on the economic features of the turtles of Pennsylvania. Zool. Bull. Div. Zool. Pennsylvania Dept. Agric. 6: 105-196.
- , 1988
- Five Kingdoms. W. H. Freeman and Company, New York. 376 pp.
- Messinger, 1995
- Five year study of nesting of captive Terrapene carolina triunguis. Herpetol. Rev. 26: 193-195.
- Moll 1989
- Food and feeding behavior of the turtle, Dermatemys mawei, in Belize. J. Herpetol. 23(4): 445-447.
- Lagueux 1995
- Food habits of Pseudemys concinna suwanniensis in a Florida spring. J. Herpetol. 29: 122-126.
- , 1988
- Food partitioning in a neotropical freshwater turtle community. Copeia
- Rochat 1962
- Foods and feeding. Water tortoise Pelomedusa subrufa. Lammergeyer 2: 69.
- , Mushinsky 1988
- Foraging ecology of the gopher tortoise, Gopherus polyphemus, in a sandhill habitat. Herpetologica 44: 345-353.
- Milstead 1967
- Fossil box turtles (Terrapene) from central North America, and box turtles of eastern Mexico. Copeia
- Gaffney 1979a
- Fossil chelid turtles of Australia. Amer. Mus. Novitates (2681): 1-23.
- Mlynarski 1969
- Fossile Schildkröten. A. Ziemsen Verlag, Wittenberg Lutherstadt. 128 pp.
- Hewitt 1927
- Further descriptions of reptiles and batrachians from South Africa. Rec. Albany Mus. 3: 371-415.
- Hartweg 1939b
- Further notes on the Pseudemys scripta complex. Copeia 1939: 55.
- Pritchard 1984
- Further thoughts on Lonesome George. Noticias de Galápagos 39: 20-23.