59142. Gorman, G. C. et al.   Cytotaxonomic studies on some unusual iguanid lizards assigned to the genera Chamaeleolis, Polychrus, Polychroides, and Phenacosaurus, with behavioral notes.   Harvard Museum of Comparative Zoology, 1969, Breviora, (316) : 1-17, 4 figures.   Stapled text as issues, very good condition.    $7.00

88627. Grabert, G. F.   Okanagan Archaeology: 1966-1967.   The British Columbia Provincial Museum, Canada, 1974, Syesis, Volume 7, Supplement 2 : 82 pages with illustrations.   Softbound, minor signs of use, text in very good condition.    $13.00

24855. Graves, G. R.   Hybrid Wood Warbles, Dendroica striata x Dendroica castanae (Aves: Fringillidae: Tribe Parulini) and te Diagnostic Predictabiligy of Avian Hybrid Phenotypes.   Biological Society of Washington, 1996, Proceedings, 109 (2) : 373-390.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $4.00

24854. Graves, G. R.   A New Intergeneric Wood Warbler Hybrid (Parula American x Dendroica Coronata) (Aves: Fringillidae).   Biological Society of Washington, 1993, Proceedings, 106 (2) : 402-409.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $4.00

24851. Graves, G. R.   A New Subspecies of Diglossa gloriosissima (Aves: Thraupinae) from the Western Andes of Colombia.   Biological Society of Washington, 1990, Proceedings, 103 (4) : 962-965.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $2.00

24853. Graves, G. R.   A New Hydrib Manakin (Dixiphia Pipra x Pipra Filicauda) (Aves: Pipridae) from the Andean Foothillsof Eastern Ecuador.   Biological Society of Washington, 1993, Proceedings, 106 (3) : 436-441.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $3.00

24846. Graves, G. R.   Geographic Variation in the White-Mantled Barbet (Capito Hypolecus) of Colombia (Aves: Capitonidae).   Biological Society of Washington, 1986, Proceedings, 99 (1) : 61-64.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $2.00

24847. Graves, G. R.   Systematics of the Gorgeted Woodstars (Aves: Trochilidae: Acestrura).   Biological Society of Washington, 1986, Proceedings, 99 (2) : 218-224.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $3.00

24849. Graves, G. R.   Systematics of the "Green-Throated Sunangels" (Aves: Trochilidae): Valid Taxa of Hybrids?.   Biological Society of Washington, 1990, Proceedings, 103 (1) : 6-25.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $5.00

24848. Graves, G. R. and Olson, S. L.   A New Subspecies of Turdus Swalsi (Aves: Passeriformes: Muscicapidae) from the Dominican Republic.   Biological Society of Washington, 1986, Proceedings, 99 (4) : 580-583.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $2.00

24850. Graves, G. R. and Robbins, M. B.   A New Subspecies of Siptornis Striaticollis (Aves: Furnariidae) from the Eastern Slope of the Andes.   Biological Society of Washington, 1987, Proceedings, 100 (1) : 121-124.   Offprint, stapled text, minor signs of use and age discoloration, text in very good condition.   Wonderful professional natural history publication.   $2.00

59172. Greer, A. E.   Two new lygosomine skinks from New Guinea with comments on the loss of the external ear in lygosomines and observations on previously described species.   Harvard Museum of Comparative Zoology, 1973, Breviora, (406) : 1-25, 10 figures.   Stapled text as issues, very good condition.    $11.00

59161. Greer, A. E.   The generic relationships of the African scincid genus Eumecia.   Harvard Museum of Comparative Zoology, 1967, Breviora, (276) : 1-9, 1 fig.   Stapled text as issues, very good condition.    $4.00

59156. Greer, A. E.   A new generic arrangement for some Australian scincid lizards.   Harvard Museum of Comparative Zoology, 1967, Breviora, (267) : 1-19, 1 fig.   Stapled text as issues, very good condition.    $7.00

59146. Greer, A. E.   A new subspecies of Clelia clelia (Serpentes: Colubridae) from the island of Grenada.   Harvard Museum of Comparative Zoology, 1965, Breviora, (223) : 1-6, 2 figures.   Stapled text as issues, very good condition.    $3.00

59178. Greer, A. E. and Parker, F.   A new scincid lizard from the northern Solomon Islands.   Harvard Museum of Comparative Zoology, 1967, Breviora, (275) : 1-20, 3 figures.   Stapled text as issues, very good condition.    $5.00

59191. Greer, A. E. and Parker, F.   A new scincid lizard from Bougainville, Solomon Islands.   Harvard Museum of Comparative Zoology, 1971, Breviora, (364) : 1-11, 5 figures.   Stapled text as issues, very good condition.    $5.00

59185. Greer, A. E. and Parker, F.   A second skink with fragmented head scales from Bouganville, Solomon Islands.   Harvard Museum of Comparative Zoology, 1967, Breviora, (279) : 1-123 figures.   Stapled text as issues, very good condition.    $3.00

23763. Gregory, W. K.   Studies in Comparative Myology and Osteology, No. V., On the Anatomy of the Preorbital Fossae of Equidae and other Ungulates.   American Museum of Natural History, 1920, Bulletin, 42 (3) : 265-284, 1 plate and 26 figures.   Extracted text, minor signs of age, uncut text in very good condition.   Rarely seen, nice work, in very good condition.   $5.00

23762. Gregory, W. K.   Studies in Comparative Myology and Osteology, No. IV., A Review of the Evolution of the Lacrymal Bone of Vertebrates with Special Reference to that of Mammals.   American Museum of Natural History, 1920, Bulletin, 42 (2) : 95-264, 1 plate and 196 figures.   Extracted text, minor signs of age, uncut text in very good condition.   Rarely seen, nice work, in very good condition.   $34.00

58621. Haas, G., and Y. L. Werner.   Lizards and Snakes from Southwestern Asia, Collected by Henry Field.   Harvard Museum of Comparative Zoology, 1969, Bulletin of the Harvard Museum of Comparative Zoology, 138 (6) : 327-406, 13 figures., 19 plates.   Printed wraps, very good to near fine condition.    $14.00

59193. Hairston, N. G.   Ecology, selection and systematics.   Harvard Museum of Comparative Zoology, 1973, Breviora, (414) : 1-21, 3 figures.   Stapled text as issues, very good condition.    $9.00

54542. Hall, E. R.   A Western Extension of Known Geographic Range for the Timber Rattlesnake in Southern Kansas.   Kansas Academy of Science, 1953, Transactions of the Kansas Academy of Science, Volume 56, Number 1 : page 89.   Reprint, previous owners name, minor signs of use and age, text in very good condition.    $1.00

58631. Hall, R. W.   The Development of the Mesonephros and the Müllerian Ducts in Amphibia.   Harvard Museum of Comparative Zoology, 1904, Bulletin of the Harvard Museum of Comparative Zoology, 45 (2) : 32-125, figures. A-T, 8 plates.   Printed wraps, very good condition.    $26.00

59197. Hall, W. P. and Smith, H. M.   Lizards of the Sceloporus orcutti complex of the Cape region of Baja California.   Harvard Museum of Comparative Zoology, 1979, Breviora, (452) : 1-26, 8 figures.   Stapled text as issues, very good condition.    $13.00

54913. Hamilton, W. J.   The Rate of Growth of the Toad (Bufo americanus americanus Holbrook) under Natural Conditions.   American Society of Ichthyologists and Herpetologists, 1934, Copeia, Number 2 : pages 87-90.   Reprint, previous owners name, minor signs of use and age, text in very good condition.    $1.00

54912. Hamilton, W. J.   The Food and Feeding Habits of Some Eastern Salamanders.   American Society of Ichthyologists and Herpetologists, 1932, Copeia, Number 2 : pages 83-85.   Reprint, previous owners name, usual signs of use and age, text in good condition.    $1.00

85643. Harper, F.   The Type Locality of Hyla Triseriata Wied.   The Biological Society of Washington, 1955, Proceedings of the Biological Society of Washington, Volume 68 : pages 155-156.   Softbound, previous owners stamp, minor signs of use and age, text in very good condition.    $2.00

85897. Harper, F.   Amphibians and Reptiles of the Ungava Peninsula.   The Biological Society of Washington, 1956, Proceedings of the Biological Society of Washington, Volume 69 : pages 93-104 with 2 figures.   Softbound, very good condition.    $8.00

59201. Heatwole, H.   Herpetogeography of Puerto Rico. V. Description of a new species of Sphaerodactylus from Desecheo Island.   Harvard Museum of Comparative Zoology, 1968, Breviora, (292) : 1-6, 1 fig.   Stapled text as issues, very good condition.    $3.00

59205. Hegeman, G.   Enzymatic constitution of Alsophis saliva and its biological implications.   Harvard Museum of Comparative Zoology, 1961, Breviora, (134) : 1-8..   Stapled text as issues, very good condition.    $5.00

30080. Hegner, R. W.   College Zoology.   Macmillan Company, 1931, , 713 pages.   Cloth bound, signs of use and age, minor pencil marks in text, binding a little shaken, text in good plus or better condition.   third edition.   $6.00

83177. Hendrickson, J. R.   Ecology and Systematics of Salamanders of the Genus Batrachoseps.   University of California Press, 1954, University of California Publications in Zoology, Volume 54, Number 1 : 46 pages with 17 figures.   Softbound, minor signs of age, very good condition.    $13.00

63130. Herpetologica.   The Life History of the Everglades Rat Snake, Elaphe Obsoleta Rossalleni with other articles.   Herpetologists League, 1950, Herpetologica, Volume 6, Part 5 : pages 109-140.   Reprint, previous owners name, usual signs of use and age, text in very good condition.    $8.00

59207. Hertz, P. E.   Anolis alumina, new species of grass anole from the Barahona Peninsula of Hispaniola.   Harvard Museum of Comparative Zoology, 1976, Breviora, (437) : 1-19, 4 figures.   Stapled text as issues, very good condition.    $10.00

38266. Hewitt, J. N.   The "League of Nations" of the Iroquois Indians in Canada.   Smithsonian Institution Press, 1930, Explorations and Field-Work of the Smithsonian Institution, 1929 : pages 201-206 and 5 figures.   Text extracted from larger volume, minor signs of use and age, very good condition.   Early professional work.   $3.00

38315. Hewitt, J. N.   Field Researchers Among the Six Nations of the Iroquois.   Smithsonian Institution Press, 1931, Explorations and Field-Work of the Smithsonian Institution, 1930 : pages 201-206 and 5 figures.   Text extracted from larger volume, minor signs of use and age, very good condition.   Early professional work.   $3.00

59209. Hicks, R.   New studies on a montane lizard of Jamaica, Anolis reconditus.   Harvard Museum of Comparative Zoology, 1973, Breviora, (404) : 1-23..   Stapled text as issues, very good condition.    $5.00

43856. Hidalgo, H.   Two New Species of Abronia (Sauria: Anguidae) from the Cloud Forests fo El Salvador.   The University of Kansas, Lawrence, Kansas, 1983, Occasional Papers of the Museum of Natural History, Number 105 : pages 1-11 with 3 figures and 1 table.   Stapled text, minor signs of use and age, very good condition.    $4.00

54594. Hidalgo, H.   Additions to the Reptile Fauna of El Salvador.   Kansas Academy of Science, 1981, Transactions of the Kansas Academy of Science, Volume 84, Number 1 : pages 55-58.   Reprint, previous owners name, minor signs of use and age, text in very good condition.    $1.00

38305. Hitchcock, A. S.   A Botanical Visit to South and East Africa.   Smithsonian Institution Press, 1931, Explorations and Field-Work of the Smithsonian Institution, 1930 : pages 113-122 and 12 figures.   Text extracted from larger volume, minor signs of use and age, very good condition.   Early professional work.   $5.00

30089. Hodge, C. F.   Nature Study and Life.   Ginn & Company, 1903, , 514 pages.   Cloth bound, minor signs of use and age, text in very good condition.    $19.00

7870. Holland, W. J. et al.   Includes Articles on Cheirodontinae Fishes by Eigenmann, Fossil Turtles of the Uinta Formation by Gilmore, Ophidia by Griffin, Pimelodella and Typhlobagrus by Eigenmann, Catfishes by Eigenmann, and American Diceratheres by O. A. Peterson from 1915-1920.   Carnegie Museum of Natural History, 1920, Memoirs, 7 (1-6) : 1-488, 134 figures and 66 plates.   Original green cloth with gilt lettering, minor bumps to cover, very good condition. Excellent example for any collection.   Rarely seen massive early work in very good condition.   $350.00

5250. Holman, J. A.   Herpetofauna of the Sandahl Local Fauna (Pleistocene: Illinoian) of Kansas.   University of Michigan Museum of Paleontology, 1971, Contributions, 23 (22) : 349-355, 1 figure.   Printed wraps, very good condition.    $5.00

59219. Horn, H. S.   Polymorphism and evolution of the Hispaniolan snake genus Uromacer (Colubridae).   Harvard Museum of Comparative Zoology, 1969, Breviora, (324) : 1-23, 2 figures.   Stapled text as issues, very good condition.    $5.00

38258. Hrdlicka, A.   The Ancient and Modern Inhabitants of the Yukon.   Smithsonian Institution Press, 1930, Explorations and Field-Work of the Smithsonian Institution, 1929 : pages 137-146 and 11 figures.   Text extracted from larger volume, minor signs of use and age, very good condition.   Early professional work.   $5.00

69096. Huey, R. B. and Webster, T. P.   Thermal Biology of a Solitary Lizard: Anolis marmoratus of Guadeloupe, Lesser Antilles.   The Ecological Society of America, 1975, Ecology, Volume 56, Number 2 : pages 445-452 with 3 figures and 3 tables.   Reprint, minor signs of use and age, text in good or better condition.    $4.00

53949. Huges, L.   Frogs.   Congdon & Weed, New York, 1982, , 56 pages packed with illustrations.   Hardbound with very good dust jacket, very good condition.    $8.00

69248. Humphrey, F.   The Gestation and Incubation Period of an Arizona King Snake.   Herpetologists League, 1956, Herpetologica, Volume 12 : page 311.   Reprint, previous owners book stamp, minor signs of use and age, text in good condition.    $1.00

24481. Hunt, A. P. and Lucas, S. G.   The Paleorhinus Biochron and the Correlation of the Non-Marine Upper Triassic of Pangaea.   The Palaeontological Association, 1991, Palaeontology, 34 (2) : 487-501, 5 figures.   Off-print, minor signs of use and age, very good condition.    $6.00