1979

370. Arnold, K. A. 1979. Additional records of small subspecies of Canada Geese in Texas. Bulletin, Texas Ornithological Society, 12(2):54-55. 369. Bickham, J.W. 1979. Chromosomal variation and evolutionary relationships of vespertilionid bats (Mammalia: Chiroptera). J. Mammal., 60:350-363. 368. Bickham, J.W. and R.J. Baker. 1979. Canalization model of chromosomal evolution. pp. 70-84, in: Models and Methodology in Evolutionary Theory, (J.H. Schwartz and H.B. Rollins, eds.), Bull. Carnegie Mus. Nat. Hist., No. 13. 367. Chirichigno, F. N. and J.D. McEachran. 1979. A new species Urolophus from the coast of northern Peru (Pisces: Urolophidae). Copeia, 1979: 790-713. 366. Dixon, J. R. 1979. Origin and distribution of the reptiles in lowland tropical rainforests of South America. In: The South American Herpetofauna: Its origin, evolution and dispersal. pp. 217-240. W. E. Duellman, ed. Monograph 7, Museum of Natural History, Univeristy of Kansas. 365. Dixon, J. R., and A. Markezich. 1979. Rediscovery of Liophis taenirus Tschudi Reptilia, (Serpentes, Colubridae) and its relationship to other Andean colubrid snakes. J. Herpetol., 13(3):317-320. 364. Dixon, J. R., and F. S. Hendricks, 1979. The wormsnakes (Family Typhlopidae) of the neotropics, exclusive of the Antilles. Zoologische Mededelingen, 173:1-39. 363. Gold, J.R., Whitlock, C.W., Karel, W.J., and Barlow, J.A. (1979) Cytogenetic studies in North American minnows (Cyprinidae). Vl. Karyotypes of thirteen species in the genus Notropis. Cytologia 44: 457-466. 362. Gold, J.R., Janak, B.J., and Barlow, J.A. (1979) Karyology of four North American percids (Perciformes: Percidae). Canadian Journal of Genetics and Cytology 21: 187-191. 361. Haiduk, M.W., J.W. Bickham, and D.J. Schmidly. 1979. Karyotypes of four species of Oryzomys from Veracruz, Mexico. J. Mammal., 60:610-615. 360. Henderson, R. W., J. R. Dixon, and P. Soini. 1979. Resurce partitioning in Amazonian snake communities. Milwaukee Pub. Musc., Contri. Biol. Geol., (22):1-11. 359. Markezich, A., and J. R. Dixon. 1979. A new South American species of snake and comments on the genus Umbrivaga. Copeia, 1979(4):698-701. 358. McEachran, J.D. and Leonard J. V. Compagno. 1979. A further description of Gurgesiella furvescens with comments on the interrelationships of Gurgesiellidae and Pseudorajidae. Bull. Mar. Sci. 29: 530-553. 357. Rivero-Blanco, C., and J. R. Dixon. 1979. Origin and distribution of the herpetofauna of the dry lowland regions of northeastern South America. In the South American Herpetofauna: Its origin, evolution and dispersal. pp. 281-298. W. E. Duelman, ed., Monograph 7, Museum of Natural History, University of Kansas. 356. Sites, J.W., Jr., J.W. Bickham, and M.W. Haiduk. 1979. Derived X- chromosome in the turtle genus Staurotypus. Science, 206:1410-1412. 355. Sites, J.W., Jr., J.W. Bickham, M.W. Haiduk, and J.B. Iverson. 1979. Banded karyotypes of six taxa of kinosternid turtles. Copeia, 1979:692-698. 354. Wicksten, M. 1979. Decorating behavior in Loxorhynchus crispatus Stimpson and Stimpson (Brachyura: Majidae). Crustaceana Suppl. 5: 37-46. 353. Wicksten, M. 1979. Digging by the hermit Isocheles pilosus (Holmes). Crustaceana Suppl. 5: 100. 352. Wicksten, M. 1979. New records of the species of Glyphocrangon in the northeastern Pacific Ocean (Caridea: Glyphocrangonidae). Proc. Biol. Soc. Wash. 92: 217-224. 351. Wicksten, M. 1979. Range, size and feeding of Maiopsis panamensis Faxon. Bull. Mar. Sci. 29: 589-599. 350. Wicksten, M. 1979. Records of Cancer oregonensis in California (Brachyura: Cancridae). Calif. Fish & Game 65: 1181-1182. 349. Wicksten, M. 1979. Zoogeographical affinities of the broken back shrimp (Caridea; Hippolytidae) of western South America. Pp. 627-734 in: Proc. Internl. Symp. Mar. Biogeogr. Evol. So. Hemisphere. Vol. 2. N.Z. DSIR Info. Series 137. 1978

348. Arnold, K. A. 1978. First record of the paint-billed Crake for the United States. The Auk, 95:745-746. 347. Arnold, K. A. 1978. Jabiru specimen from Texas. The Auk, 95:611-612. 346. Arnold, K. A. and L. J. Folse, Jr. 1978. Population ecology of Roadrunners Geococcyx californianus) in south Texas. The Southwestern Naturalist, 23(1):1-27. 345. Arnold, K. A., and D. J. Jirovec. 1978. Arrivals and departures of wintering Common Snipe in Central Brazos Valley of Texas. North American Bird Bander, 3(2):45-47. 344. Bickham, J.W. and J.C. Hafner. 1978. A chromosomal banding study of three species of vespertilionid bats from Yugoslavia. Genetica, 48:1-3. 343. Gold, J.R., Nicola, S.J., and Gall, G.A.E. (1978) of the Colorado cutthroat trout (Salmo clarki pleuriticus) of the Williamson Lakes, California. California Fish and Game 64: 98-103. 342. Gold, J.R., Womac, W.D., Deal, F.H., and Barlow, J.A. (1978) Gross karyotypic change and evolution in North American cyprinid fishes. Genetical Research 32: 37-46.\ 341. Henderson, R. W., J. R. Dixon, and P. Soini. 1978. On the seasonal incidence of tropical snakes. Milwaukee Pub. Mus., Contri. Biol. Geol., (17):1-15. 340. McEachran, J.D. and Chester O. Martin. 1978. Interrelationships and subgeneric classification of Raja erinacea and Raja ocellata based on the claspers, crania and pelvic girdles (Pisces: Rajidae). Copeia, 1978: 593-601. 339. Soule, D., J. Soule, and M. Wicksten. 1978. Wetlands concepts and harbor management. Pp. 2807-2817 in: Coastal zone ’78, the proceedings of the symposium on technical, environmental, socioeconomic and regulatory aspects of coastal zone management. ASCE/San Francisco, Calif. 338. Soule, D., M. Wicksten, J. Dawson, M. Oguri, R. Feldmeth, and J. Soule. 1978. The impact of the Sansinena explosion and Bunker C spill on the marine environment. Pp. 293-343 in: Amererican Institute of Biological Science, Proceedings of the conference on assessment of ecological impacts of oil spills. 337. Stehmann, M. and J.D. McEachran. 1978. Batoid fishes In: FAO species identification sheets for fishery purposes, western central Atlantic (fishing area 30) Fisher, W. (ed.) Rome FAO, 8 pp. 336. Stehmann, M. and J.D. McEachran. 1978. Gymnuridae In: FAO species identification sheets for fishery purposes, western central Atlantic (fishing area 30) Fisher, W. (ed.) Rome FAO, 2 pp. 335. Stehmann, M. and J.D. McEachran. 1978. Myliobatidae In: FAO species identification sheets for fishery purposes, western central Atlantic (fishing area 30 Fisher, W. (ed.) Rome FAO, 6 pp. 334. Stehmann, M. J.D. McEachran. 1978. Pristidae In: FAO species identification sheets for fishery purposes, western central Atlantic (fishing area 30) Fisher, W. (ed.) Rome FAO, 6 pp. 333. Stehmann, M. and J.D. McEachran. 1978. Rajidae In: FAO species identification sheets for fishery purposes, western central Atlantic (fishing area 30) Fisher, W. (ed.) Rome FAO, 10 pp. 332. Stehmann, M. and J.D. McEachran. 1978. Rhinobatidae In: FAO species identification sheets for fishery purposes, western central Atlantic (fishing area 30) Fisher, W. (ed.) Rome FAO, 10 pp. 331. Stehmann, M., J.D. McEachran, and R. Vergara. 1978. Dasyatidae In: FAO species identification sheets for fishery purposes, western central Atlantic (fishing area 30) Fisher, W. (ed.) Rome FAO, 8 pp. 330. Wicksten, M. 1978. A review of the effects of spilled Bunker C fuel on marine environments. Pp. 293- 343 in: Soule, D., and M. Oguri, eds. The impact of the Sansinena explosion and Bunker C spoil on the marine environment of outer Los Angeles Harbor. Marine Studies of San Pedro Bay, Californa Part 15. Los Angeles: Univ. So. Calif. Inst. Mar. & Coastal Studies. 329. Wicksten, M. 1978. Attachment of decorating materials in Loxorhynchus crispatus (Brachyura; Majidae). Trans. Amer. Micros. Soc. 97: 217-220. 328. Wicksten, M. 1978. Checklist of marine mollusks at Coyote Point Park, San Francisco Bay, California. Veliger 21: 127-130. 327. Wicksten, M. 1978. The species of Lebbeus in California. Univ. S. Calif.: Occ. Papers Allan Hancock Found., N.S. 1: 1-8. 326. Wicksten, M. 1978. The species of Plesionika from California and western Mexico. Bull. So. Calif. Acad. Sci. 77: 84-87. 1977

325. Arnold, K. A. 1977. County nesting records of Caprimulgids in south and central Texas. Bulletin, Texas Ornithological Society, 10(1):17-18. 324. Arnold, K. A., and D. W. Coon. 1977. Origins of Brown-headed Cowbird populations wintering in central Texas. North American Bird Bander, 2(1):7-11. 323. Arnold, K. A., and L. J. Folse, Jr. 1977. Movements of the Great-tailed Grackle in Texas. The Wilson Bulletin, 98(4):602-608. 322. Arnold, K. A., M. J. Fogarty, L. McKibben, L. B. Pospichal and R. J. Tully. 1977. Common Snipe in Management of migratory shore and upland game birds in North America. pp. 189-209. G. C. Sanderson, editor. The International Association of Fish and Wildlife Agencies, Washington D.C. 321. Bickham, J.W. and R.J. Baker. 1977. Implications of chromosomal variation in Rhogeessa (Chiroptera: Vespertilionidae). J. Mammal. 58:448-453. 320. Committee for the Standardization of Chromosomes of Peromyscus. 1977. Standardized karyotype of deer mice, Peromyscus (Rodentia). Cytogenet. Cell Genet., 19:38-43. 319. Dixon, J. R. 1977. Synopsis of the herpetofauna of Mexico, [Review]. Vol. III. Source Analysis and Index for Mexican Reptiles. By Hobart M. smith and Rosella B. Smith; John Johnson, Nt. Bennington, Vt., 1976, 997 pp., $25.00, casebound. Copeia, 1977(3):605-606. 318. Dixon, J. R., and f. S. Hendricks. 1977. The worm snakes (Typhlopidae) of mainland South America. VII Congreso Latinoamericano de Zoologia, Tucuman, Argentina. pp. 100-101. 317. Dixon, J. R., and M. A. Staton. 1977. Arboreality of Cnemidophorus lemniscatus from the Llanos of Venezuela. J. Herpetol., 11(1):108-111. 316. Dixon, J. R., and P. Soini. 1977. The reptiles of the upper Amazon Basin, Iquitos Region, Peru. II. Crocodilians, Turtles and Snakes. Milwaukee Pub. Mus., Contr. Biol. Geol, (12):1-91. 315. Hoogmoed, M. S., and J. R. Dixon. 1977. A new species of Bachia (Teiidae, Sauria) From Estado Bolivar, Venezuela, with notes on the zoogeography of the genus. Zoologische Mededelingen, 51(2):25- 31. 314. McEachran, J.D. 1977. Intraspecific variation in Raja garmani and status of Raja lentiginosa (Pisces: Rajidae). Bull. Mar. Sci. 27: 423-439. 313. McEachran, J.D. 1977. Reply to "Sexual dimorphism in skates (Rajidae)." Evolution, 31: 218-220. 312. McEachran, J.D. and C.O. Martin. 1977. Possible character displacement in the sympatric skates (Raja erinacea and Raja ocellata) (Pisces: Rajidae). Environ. Biol. Fish 2: 121-130. 311. McEachran, J.D. and M. Stehmann. 1977. Subgeneric placement of Raja bathyphila Holt and Byrne, 1908: Based on anatomical characters of the clasper, cranium and pelvic girdle. Copeia, 1977: 20-25. 310. Staton M. A., and J. R. Dixon. 1975 (1977). Studies on the dry season biology of Caiman crocodiles crocodiles from the Venezuelan Llanos. Memoria de La Sociedad de Ciencias Naturales La Salle, (101): 237-265. 309. Staton, M. A., and J. R. Dixon. 1977. Breeding biology of the spectacled caiman, Caiman crocodiles crocodiles from the Venezuelan Llanos. Fish and Wildlife Service Wildlife Research Report (5):1-21. 308. Staton, M. A., and J. R. Dixon. 1977. The herpetofauna of the central Llanos of Venezuela: noteworthy records, tentative checklist and ecological notes. J. Herpetol., 11(1):17-24. 307. Thomas, R. A., and J. R. Dixon. 1977. A new systematic arrangement for Philodryas serra (Schlegel) and Philodryas pseudoserra Amaral (Serpentes: Solubridae). Pearce-Sellards Series, Texas Memorial Museum, (27):1-20. 306. Wicksten, M. 1977. Artificial key to shallow-water hermit of California. Proc. Taxonomic Standardization Program, So. Calif. Coastal Water Res. Project 5: 23-28. 305. Wicksten, M. 1977. Feeding in the decorator crab, Loxorhynchus crispatus. Calif. Fish & Game 63: 122- 124. 304. Wicksten, M. 1977. Range extensions of four species of crangonid shrimps from California and Baja California, with a key to the genera. Proc. Biol. Soc. Wash. 90: 963-967. 303. Wicksten, M. 1977. Shells inhabited by Pagurus hirsutiusculus (Dana) at Coyote Point Park, San Francisco Bay, California. Veliger 19: 445-446.

1976

302. Arnold, K. A., and L. J. Folse, Jr. 1976. Secondary sex characteristics in Roadrunners. Bird Banding, 47(2):115-118. 301. Bickham, J.W. 1976. A meiotic analysis of 4 species of turtles. Genetica, 46:193-198. 300. Bickham, J.W. and R.J. Baker. 1976. A karyological study of some neotropical turtles. Copeia, 1976:703-708. 299. Bickham, J.W. and R.J. Baker. 1976. Chromosome homology and evolution of emydid turtles. Chromosoma, 54:201-219. 298. Bickham, J.W., C.O. McKinney, and M.F. Matthews. 1976. Karyotypes of parthenogenetic Cnemidophorus laredoensis and its presumed parental species. Herpetologica, 33:395-399. 297. Chittenden, M.E. and J.D. McEachran. 1976. Composition, ecology and dynamics of demersal fish communities on the northwestern Gulf of Mexico continental shelf, with a similar synopsis for the entire Gulf. Texas A&M Sea Grant Publ. 76:1-104. 296. Davis, W. B. 1976. Activity of bats in a small village near Iquitos, Peru. J. Mamm. 57:747-749. 295. Davis, W. B. 1976. Geographic variation in the lesser Noctilio, Noctilio albiventris (Chiroptera). J. Mamm. 57:687-707. 294. Davis, W. B. 1976. Notes on the bats Saccopteryx canescens Thomas and Micronycteris hirsute (Peters). J. Mamm. 57:604-607. 293. Davis, W. B. and J. R. Dixon. 1976. Activity of bats in a small village clearing near Iquitos, Peru. J. Mammal., 57(4):747-749. 292. Dixon, J. R. 1976. 1974 HISS Yearbook of Herpetology [Review]. H. G. Dowling, editor. American Museum Natural History, New York. 256 pp. Copeia 1975(2):417-418. 291. Dixon, J. R. 1976. Bufo dapsilis Myers and carvahlo, second known specimen and new to Peru. Herpetol. Rev., 7(4):172. 290. Dixon, J. R., and M. A. Staton. 1976. Some aspects of the biology of Leptodctylus macrosternum Mirando (Leptodactlidae: Anura) of the Venezuelan Llanos. Herpetologica, 32(2):227-232. 289. Dixon, J. R., and R. W. Fleet. 1976. Arizona Kennicott. Cat. Amer. Amphib. Rept., 179:1-4. 288. Dixon, J. R., R. A. Thomas, and H. W. Greene. 1976. Status of the neotroprical snake Rabdosoma poeppigi Jan with notes on variation in Atractus elaps(Gunther). Herpetologica 32(2):221-227. 287. Genoways, H.H., J.R. Choate, E.F. Pembleton, I.F. Greenbaum, and J.W. Bickham. 1976. Systematists, other users and uses of collections of Recent mammals. Museology, 3:1-87. 286. Henderson, R. W., J. Villa, and J. R. Dixon. 1976. Lepidodactylus lugubris(Reptilia: Sauria: Gekkonidae): a recent addition to the herpetofauna of Nicaragua. Herpetol. Rev., 7(4):173. 285. Lewis, T. W., and J. R. Dixon. 1876. Geographic Distribution: Cemophora coccinea copei. Herpetol. Rev., 7(4):178. 284. Mather, C. M. and J. R. Dixon. 176. Geographic recordsof some Texas amphibians and reptiles. Herpetol. Rev., 7(3):127. 283. McEachran, J.D, Donald F. Boesch, and J. A. Musick. 1976. Food division within two sympatric species pairs of skates (Pisces: Rajidae). Mar. Biol. 35:301-317. 282. Thomas, R. A., and J. R. Dixon. 1976. A re-evaluation of the Sceloporus scalarisGroup (Sauria: Iguanidae). Southwest. Nat., 20(4):523-536. 281. Thomas, R. A., and J. R. Dixon. 1976. Scale row Formulae in Elaphe guttata (Linnaeus) and notes on their interpretation. Natural History Miscellanea, (195):1-5. 280. Wicksten, M. 1976. Argopecten irradians in San Francisco Bay, California. Veliger 18: 418. 279. Wicksten, M. 1976. First record of Argis levior (Rathbun) from California. Bull. So. Calif. Acad. Sci. 75: 56. 278. Wicksten, M. 1976. Studies on the hooked setae of Hyas lyratus. Syesis 9: 367-368. 1975

277. Arnold, K. A. 1975. First record of the Greater Shearwater from the Gulf of Mexico. The Auk, 92(2):394-395. 276. Arnold, K. A., A. L. Barr, and S. F. Holm 1975. A listing of county records for bird specimens in the Texas Cooperative Wildlife Collections not reported in Oblerholser's "The Bird Life of Texas." Bulletin, Texas Ornithological Society, 8:8-10. 275. Bickham, J.W. 1975. A cytosystematic study of the genera Clemmys, Mauremys, and Sacalia. Herpetologica, 31:198-204. 274. Davis, W. B. 1975. Individual and sexual variation in Vampyressa bidens. J. Mamm. 52:262-265. 273. Dixon, J. R., and P. Soini. 1975. The reptiles of the upper Amazon Basin, Iquitos Regions, Peru. I. Lizards and amphisbaenians. Milwaukee Pub. Mus., Contr. Biol. Geol., (4):1-58. 272. Dixon, J. R., M. A. Staton, and F. S. Hendricks. 1975. Incubation of Kentropyx striatuseggs. J. Herpetol., 9(4):363-364. 271. Dixon, J.R., and R.A. Thomas. 1975. A review of the lizards of the iguanid genus Tropidurus in Peru. Los Angeles County Mus., Contr. Sci., (271):1-39. 270. Haig, J., and M. Wicksten. 1975. First records and range extensions of crabs in California waters. Bull. So. Calif. Acad. Sci. 74: 100-104. 269. McEachran, J.D. and J.A. Musick. 1975. Distribution and relative abundance of seven species of skates (Pisces: Rajidae) which occur between Nova Scotia and Cape Hatteras. Fish. Bull. 73:110-136. 268. McEachran, J.D. and W.N. Eschemeyer. 1975. Range extensions of the scorpionfish Scorpaena isthmensis. Fla. Sci. 36:209-211. 267. Medica, P.A., R. G. Arndt, and J. R. Dixon. 1975. Additional records of reptiles from Jalisco, Mexico. Great Basin Naturalist, 35(3):317-318. 266. Rossman, D. A., and J. R. Dixon. 1975. A new colubrid snake of the genus Helicopsfrom Peru. Herpetologica, 31(4):412-414. 265. Thomas, R. A., and J. R. Dixon. 1975. Philodryas olfersi (Lichenstein) new to Colombia and Venezuela. Herpetol. Rev., 6(4):108-109. 264. Wicksten, M. 1975. Observations on decorating behavior following molting in Loxorhynchus crispatus Stimpson. Crustaceana 29: 315-316. 1974

263. Arnold, K. A., and B. Cain. 1974. Black-bellied tree ducks Dendrocygna autumnalis) nesting in the Central Brazos Valley of Texas. The Southwestern Naturalist, 18(4):474-475. 262. Dixon, J. R. 1974. Synopsis of the herpetofaun a of Mexico [Review]. volume II. Literature exclusive of the Axolotl, by Hobart M. Smith and Rosella B. Smith. Eric Lundberg, Augusta, West Virginia. vii + 367 pp., Southwest. Nat., 19(1):121. 261. Dixon, J. R. 1974. Systematic review of the lizard genus Anotosaurai (Teiidae). Herpetologica, 30(1):13-18. 260. Dixon, J. R. 1974. Systematic review of the microteiid genus Iphisa. Herpetologica, 30(2):133-139. 259. Dixon, J. R., and J. C. Kroll. 1974. Resurrection of the generic name Paroedura for the Phyllodactyline geckos of Madagascar, and description of a new species. Copeia 1974(1):24-30. 258. Dixon, J. R., and R. A. Thomas. 1974. A dichromatic population of the snake, Geophis latifrontalis, with comments on the status of g. Seminannulatus. J. Herpetol., 8(3):274-276.

1973

257. Arnold, K. A. 1973. The birds of Brazos County; Thirty years in retrospect. Bulletin, Texas Ornithological Society, 6(1):4-6. 256. Arnold, K. A., and J. C. Henderon. 1973. First specimen of Artic Loon from Texas. The Auk, 90(2):420-421. 255. Arnold, K. A., J. R. Kroll, and R. F. Gotie. 1973. Native fire ant predation on nestling Barn Swallows. The Wilson Bulletin, 85(4):478-479. 254. Davis, W. B. 1973. Geographic variation in the fishing bat, Noctilio Leporinus. J. Mamm. 54:862-874. 253. Dixon, J. R. 1973. A systematic review of the teiid lizards, genus Bachia, with remarks on Heterodactylus and Anotosaura. Univ. Kansas Mus. Nat. Hist. Misc. Pub., (57):1-47. 252. Dixon, J. R. 1973. Phyllodactylus Gray. Cat. Amer. Amph. Rept., 141:1-2. 251. Dixon, J. R., and S. C. Anderson. 1973. A new genus and species of gecko (Sauria: Gekkonidae) from Iran and Iraq. So. Calif. Acad. Sci. Bull., 72(3):155-160. 250. Scudday, J. F., and J. R. Dixon. 1973. Diet and feeding behavior of the teiid lizards from Trans-Pecos Texas. Southwest. Nat., 18(3):279-289. 249. Wicksten, M., and J. DeMartini. 1973. Observations of the feeding habits of Tochuina tetraquetra (Pallas). Veliger 15: 195. 248. Wicksten, M. 1973. Feeding in the porcelain crab, Petrolisthes cinctipes (Randall). Bull. So. Calif. Acad. Sci. 72: 161-163. 1972

247. Arnold, K. A. 1972. Crested Titmice in Cottle and Foard counties Texas. Bulletin, Texas Ornithological Society, 5(2):23. 246. Arnold, K. A. 1972. Recaptures and recoveries of Common Snipe wintering in Texas. Western Bird Bander, 74(2):17-19. 245. Arnold, K. A., and D. W. Coon. 1972. Mobile cannon-net modifications for use with cowbird studies. Journal of Wildlife Management, 36(1):153-155. 244. Arnold, K. A., and W. R. Davis II. 1972. Food habits of the Great-tailed Grackle in Brazos Co., Texas. The Condor, 74(4):439-446. 243. Dixon, J. R., C. A. Ketchersid, and C.S. Lieb. 1972. A new species of Sceloporus (undulatusgroup: Sauria, Iguanidae) from Mexico. Proc. Biol. Soc. Wash., 94:307-312. 242. Dixon, J. R., C. A. Ketchersid, and C.S. Lieb. 1972. The herpetofauna of Queretaro, Mexico, with remarks on taxonomic problems. Southwest. Nat. 16(3-4):225-237. 241. Dixon, J.R., and C.S. Lieb. 1972. A new night snake from Mexico (Serpentes: Colubridae). Los Angeles County Mus., Contr. Sci., (222):1-7. 240. Kroll, J.C., and J. R. Dixon. 1972. A new sense organ in the gekkonid genus Phyllodactylus (gerrhopygus group). Herpetologica, 28(2):113-121. 239. Tanner, W. W., J. R. Dixon, and H. S. Harris. 1972. A new subspecies of Crotalus lepidusfrom western Mexico. Great Basin Naturalist, 32(1):16-24.

1971

238. Arnold, K. A. 1971. Three additional specimens of the Eared Poorwill from the State of Guerrero, Mexico. The Condor, 73(4):475. 237. Arnold, K. A., and D. W. Coon. 1971. A technique modification for color marking birds. Bird-Banding, 42(1):49-50. 236. Arnold, K. A., D. W. Coon, and R. F. Gotie. 1971. Winter nesting attempts by Great-tailed Grackles. The Wilson Bulletin, 83(4):440. 235. Bickham, J.W. and J. A. MacMahon. 1971. Feeding habits of the western whiptail Cnemidophorus tigris. Southwestern Nat., 17:207-208. 234. Dixon, J. R. 1971. Natural hybrids between the South American microteiid species, Bachia barbouri and Bachia intermedia. J. Herpetol., 5(3-4):205-207. 233. Dixon, J.R. 1971. A noteworthy record of Eumeces multivigatus from Texas. Southwest. Nat., 15(4):502. 232. Dixon, J.R. 1971. the ecology and chromosome numbers of Central American gekkonid lizards through the useof field techniques. Grant No. 5098. Penrose Fund (1969), $800. American Philosophical Society Yearbook, 197:306. 231. Dixon, J.R., C. S. Lieb, and C. A. Ketchersid. 1971. A new lizard of the genus Cnemidophorus (Teiidae) from Queretaro, Mexico. Herpetologica, 27(3):344-354. 230. Fleet, R. W., and J. R. Dixon. 1971. Geographic variation within the long-tailed group of the glossy snake, Arizona elegans Kennicott. Herpetologica, 27(3):295-302.

1970

229. Arnold, K. A. 1970. Notes on avian ectoparasites from Costa Rica. I. Acarina and Diptera. Revista Biologia Tropical, 16(2):259-265. 228. Arnold, K. A., and T.C. Maxwell. 1970. The Great Swallow-tailed Swift (Pnyptila sanctihieronymi) from the State of Guerrero, Mexico. The Condor, 72(1):108. 227. Dixon, J.R. 1970. Coleonyx BrevisStejneger. Cat. Amer. Amphib. Rept., 88:1-2. 226. Dixon, J.R. 1970. Coleonyx Gray. Cat. Amer. Amphib. Rept., 95:1-2. 225. Dixon, J.R. 1970. Coleonyx variegates(Baird). Cat. Amer. Amphib. Rept., 96:1-43. 224. Dixon, J.R. 1970. Coleonyx reticulates Davis and Dixon. Cat. Amer. Amphib. Rept., 89:1 223. Dixon, J.R., and R.B. Huey. 1970. Systematics of the lizards of the gekkonid genus Phyllodactylusof mainland South America. Los Angeles County Mus., Contr. Sci., (192):1-78. 222. Huey, R.B., and J.R. Dixon. 1970. A new Pseudogonatodes from Peru with remarks on other species of the genus. copeia, 1970(3):538-542.