Williams, Carrington Bonsor

1917. Some notes on butterfly migrations in British Guiana. Transactions of the entomological Society of London 1917(1): 154-164, 1 map (24 November) [Callidryas eubule (Linnaeus)]

1919. A migration of yellow butterflies (Catopsilia statira) in Trinidad. Transactions of the entomological Society of London 1919(1/2): 76-88, pls. 6-10 (15 August) [host plants; behavior]

1920. Records of insect migration in tropical America. Transactions of the entomological Society of London 68(1/2): 146-155, 1 fig. (26 July) [general]

1923. Records and problems of insect migration. Transactions of the entomological Society of London 1923(1/2): 207-233, 3 figs. (10 August) [general]

1926a. Migrations of butterflies. Nature (London) 118(2960): 118-119 (24 July) [Argentina]

1926b. Some unsolved problems of butterfly migration. Verhandlungen. III. Internationalen Entomologen-Kon-gress (Zürich) 2: 99-108. [general; Neotropics]

1930a. Collected records relating to insect migration. Second series. Transactions of the entomological Society of London78(1): 139-170, 2 figs. (30 June) [general; Belize, Costa Rica]

1930b. The migration of butterflies. Edinburgh & London, Oliver & Boyd. xi + 473 pp., 71 figs. [general; behavior]

1933. Further collected records relating to insect migration. Transactions of the entomological Society of London 81(1): 103-115 (30 June) [Catopsilia statira (Cramer) ; Surinam]

1937a. Butterfly travelers. Some varieties migrate thousands of miles. National geographic Magazine 71(5): 568-585, 8 pls., 1 fig. (May) [general; behavior; Neotropics]

1937b. Butterfly migrations in the tropics. London, Waterlow & Sons. 8 pp., 5 pls. [general]

1938. Recent progress in the study of some North American migrant butterflies. Annals of the entomological Society of America 31(2): 211-239, 7 figs. ([29 June]) [general; Mexico]

1939. Some records of butterfly migration in America. Proceedings of the royal entomological Society of London (A) 14(9/12): 139-144 (15 December) [general; Neotropics]

1943. Mariposas migradoras. Revista argentina de Zoogeo-grafía. 3(3): 143-145 (31 December) [general; Neotropics]

1944. Mariposas viajeras. Revista de la Cámara de Agricultura del Ecuador. Primera Zona (Quito) 6(53/55): 47-48 (January-March) [general; migration; Neotropics]

1945a. Evidence for the migration of Lepidoptera in South America. Revista de Entomologia (Rio de Janeiro) 16(1/2): 113-131 (30 August) [general]

1945b. See Beall, G. & C. B. Williams, 1945.

1946. The migration of butterflies in South America. In: Livro de Homenagem a R. F. d'Almeida. São Paulo, Sociedade Brasileira de Entomologia. 41: 333-340 (29 August) [general; behavior]

1949a. The migration of butterflies in North America. Lepi-dopterists' News 3(2): 17-18, 1 fig. (7 April) [general; Neotropics]

1949b. Migration in Lepidoptera and the problem of orientation. Proceedings of theroyal entomological Society of London (C) 13(12): 70-84, 1 fig. (May) [general]

1949c. The migration of butterflies outside North America. Lepidopterists' News 3(4/5): 39-40 (11 July) [general; South America]

1952. The migration and drift of insects and its international aspect. Transactions of the IXth international Congress of Entomology (Amsterdam) 1: 63-68 (December) [Pyrameis cardui (Linnaeus); Mexico]

1957. Insect migration. Annual Review of Entomology 2: 163-180. [general]

1958. Insect migration. New York, The Macmillan Company. xiii + 235 pp., 8 + 16 pls., 49 figs., 3 tabs. [Ed. 2, 1965] [general; behavior; Neotropics]

1965. Insect migration. A review. Bulletin of the amateur Entomologists' Society 24(268): 137-147, 2 figs. (August) [Vanessa cardui (Linnaeus), Catopsilia statira (Cramer); Mexico, Trinidad]

1970. The migrations of the Painted Lady butterfly, Vanessa cardui (Nymphalidae), with special reference to North America. Journal of the Lepidopterists' Society 24(3): 157-175, 8 figs., 2 tabs. (3 August) [Mexico, Central America, West Indies]

Williams, Carrington Bonsor, G. F. Cockbill, M. E. Gibbs and John Antony Downes

1942. Studies in the migration of Lepidoptera. Transactions of the royal entomological Society of London 92(1): 101-283, pls. 1-2, 59 figs., 34 tabs. (23 July) [general; Neotropics]

2000. See Kocher, S. D. & E. H. Williams, 2000.

2001. Butterflies through binoculars: The West. By Jeffrey Glassberg. 2001. American Butterflies 9(3): 46-47, 1 fig. [general; Mexico; book review]

Williams, Ernest H., and Lincoln Pierson Brower

2007. Status of the monarch sanctuaries in Mexico: March 2007. News of the Lepidopterists' Society 49(2): 43-45, 60-61, 5 figs. (1 August) [Danaus plexippus (Linnaeus)]

1907. [Notes]. Entomological News 18(6): 260-261 (June) [Pyrameis huntera (Fabricius), Agraulis vanillae (Linnaeus); Galapagos Islands]

1911. Expedition of the California Academy of Sciences to the Galapagos Islands, 1905-1906. III. The butterflies and hawkmoths of the Galapagos Islands. Proceedings of the California Academy of Sciences (4)1: 289-322, pls. 20-21 (7 October) [general; new species: Eudamus galapagensis; host plants; behavior; ecology]

Williams, Jennifer J., Douglas A. Stow and Lincoln Pierson Brower

2007. The influence of forest fragmentation on the location of overwintering monarch butterflies in central Mexico. Journal of the Lepidopterists' Society 61(2): 90-104, 4 figs., 5 tabs. (20 August) [Danaus plexippus (Linnaeus); migration]

1981. Insects as selective agents on plant vegetative morphology: egg mimicry reduces egg laying by butterflies. Science 212(4493): 467-469, 2 figs. (24 April) [Heliconius cydno Doubleday; Costa Rica]

1991. See Vane-Wright, R. I. et al., 1991.

2004. Treasures of the forgotten forest. Lavenham, The Wildlife Art Gallery. 168 pp., figs. [general; Ecuador, Peru; diversity; conservation]

1967. See Monroe, R. S. et al., 1967.

2007. See Inclán, D. J. et al., 2007.

Williams, Roswell Carter, Jr. [1869-1946]

1926. Studies in the Neotropical Hesperioidea. Paper I. Transactions of the american entomological Society 52: 61-88, pls. 2-3, 30 figs. (12 May) [general; new taxa: Eudamus dorantes race calafia, E. doryssus form tenuis, E. d. form interruptus, E. motilones, E. huancavillcas, E. acawoios, E. camagura, E. minvanes, Chioides catillus race macromaculatus]

1927. Studies in the Neotropical Hesperioidea. Paper II. Transactions of he american entomological Society 53: 261-292, pls. 24-25, 34 figs. (13 September) [general; new taxa: Epargyreus tityrus aberration smythi, Telegonus tucuti, T. mura, T. parisi, T. pacasa, T. panche, T. galesus form subflavus, T. jariba race jamaicensis, T. chiriquensis form godmani, Aguna]

1931a. See Lindsey, A. W. et al., 1931.

1931b. Two new hesperids from Ecuador. Transactions of he american entomological Society 57: 288-290, pl. 25, figs. 4, 12; fig. 35 (10 June) [Yanguna blossomiae, Eudamus coxeyi]

1931c. Cuban Hesperiidae (Lepidoptera). Transactions of he american entomological Society 57: 305-318, pl. 27, 14 figs., 1 tab. (3 August) [general]

1933. A new hesperid from Mexico (Lepidoptera: Hespe-riidae). Transactions of the american entomological Society 59: 11-12, pl. 1 (17 March) [Nascus mackeyi]

Williams, Roswell Carter, Jr., and Ernest Layton Bell

1930. Short studies in American Hesperiidae (Lepidoptera, Rhopalocera). Transactions of the american entomo-logical Society 56: 133-138, pl. 8, 1 fig. (24 June) [general; Neotropics]

1931. Hesperiidae of the Forbes Expedition to Dutch and British Guiana (Lepidoptera). Transactions of the american entomological Society 57: 249-287, pl. 25, 34 figs. (10 June) [general; new taxa: Phocides palemon aberration gunderi, Cogia freudiae, Entheus mina, Atrytone barbara, Euroto saramacca, E. potaro, Vehilius forbesi, Phanus godmani]

1933. Studies in the American Hesperioidea. Paper I (Lepidoptera). Transactions of the american entomo-logical Society 59: 69-84, p. 4 (8 June) [general; Neotropics]

1934a. Studies in the American Hesperioidea. Paper II (Lepidoptera). Transactions of the american entomo-logical Society 60: 17-30, pl. 1 (31 January) [general; Neotropics]

1934b. Studies in the American Hesperioidea. Paper III (Lepidoptera). Transactions of the american entomo-logical Society 60: 121-132, pl. 8 (24 May) [general; Neotropics]

1934c. Studies in the American Hesperioidea (Lepidoptera). Paper IV. Transactions of the american entomological Society 60: 265-280, pl. 19 (20 September) [general; Neotropics]

1939. New species of Pellicia with remarks on the genus (Lepidoptera: Hesperiidae). Transactions of the american entomological Society 65: 135-159, 22 figs. (24 July) [general; P. montana, P. guianae, P. brunneata, P. potera, P. indistincta, P. laurentina, P. haywardi, P. peruana, P. alternata, P. klugi, P. santana, P. simulator, P. aequatoria, P. nema, P. chapada, P. brasiliensis, P. diversa; Mexico, Central and South America]

1940. New Neotropical Hesperiidae and notes on others (Lepidoptera). Transactions of the american entomo-logical Society 66: 121-140, 19 figs. (23 May) [Ocyba sula, Eracon (?) problematica, Pellicia pollardi, Cyclosemia pedro, Celaenorrhinus approximatus, Ebrietas niger, Pholisora caribbea, P. cruza, P. corumba, P. buena, P. naranjapata, P. huigra, P. madrea, P. cartagoa, P. iguala, P. (?) astra, Heliopetes macaroides]

Williams, Roswell Carter, Jr., and Kenneth John Hayward

1944. Hesperiidarum rei publicae aequatoris catalogus. Acta zoologica Lilloana 2(1): 63-246 (29 December) [general; Peru, Brazil, Argentina, Cuba]

1979. Butterflies are full of surprises. National Wildlife 17(5): 20-27, figs. ([July]) [general; ecology; behavior]

1999. The great butterfly bust. Audubon 98(2): 30-37, figs. (March-April) [general]

Williams-Linera, Guadalupe, and Francisco Herrera

2003. Folivory, herbivores, and environment in the understory of a tropical montane cloud forest. Biotropica 35(1): 67-73, 1 fig., 2 tabs. (March) [Papilionidae; Mexico]

2000. La Ventana in Monteverde: A migration corridor for insects, p. 438. In: Nadkarni, N. M. & N. T. Wheelwright (Eds.), Monteverde. Ecology and conservation of a tropical cloud forest. New York, Oxford University Press. [general; behavior; Costa Rica]

1996. See Garrison, R. W. & M. R. Willig, 1996.

1972. See Viana, M. J. & G. J. Williner, 1972.

1973. See Viana, M. J. & G. J. Williner, 1973.

1974. See Viana, M. J. & G. J. Williner, 1974.

1978. See Viana, M. J. & G. J. Williner, 1978.

1981. See Viana, M. J. & G. J. Williner, 1981.

1996. Las mariposas del mundo. Mariposas del Mundo (Buenos Aires) 1: 8-9, 1 fig. (September) [general]

Willis, Edwin R.

1961. See Malo, F. & E. R. Willis, 1961.

1999. See Jiggins, C. D. et al., 1999.

2000. See Jiggins, C. D. et al., 2000.

Willmann, Rainer [1950- ]

2001. See Müsch, I. et al., 2001.

1993. See Hall, J. P. W. & K. R. Willmott, 1993.

1995a. See Hall, J. P. W. & K. R. Willmott, 1995a.

1995b. See Hall, J. P. W. & K. R. Willmott, 1995b.

1995c. See Hall, J. P. W. & K. R. Willmott, 1995c.

1996a. See Hall, J. P. W. & K. R. Willmott, 1996a.

1996b. See Hall, J. P. W. & K. R. Willmott, 1996b.

1996c. See Torres, R. et al., 1996.

1996d. See Hall, J. P. W. & K. R. Willmott, 1996c.

1998a. A fair review? News of the Lepidopterists' Society 40(4): 92-93, 1 fig. (15 September) [Adelpha; Venezuela]

1998b. See Hall, J. P. W. & K. R. Willmott, 1998a.

1998c. See Hall, J. P. W. & K. R. Willmott, 1998b.

1998d. See Hall, J. P. W. & K. R. Willmott, 1998c.

1999. See Pyrcz, T. W. et al., 1999.

2000. See Hall, J. P. W. & K. R. Willmott, 2000.

2001. See Hall, J. P. W. & K. R. Willmott, 2001.

2003a. Cladistic analysis of the Neotropical butterfly genus Adelpha (Lepidoptera: Nymphalidae), with comments on the subtribal classification of Limenitidini. Systematic Entomology 28(3): 279-322, 14 figs., 6 tabs. (July) [general]

2003b. The genus Adelpha: Its systematics, biology and biogeography (Lepidoptera: Nymphalidae: Limenitidini). Gainesville, Scientific Publishers. viii + 322 pp., 15 pls., 316 figs., 7 tabs., 1 map ([October]) [general; new taxa: A. atlantica, A. corcyra dognini, A. c. salazari, A. erymanthis fortunata, A. fessonia ernestoi, A. leucophthalma smalli, A. melona neildei, A. paraena lecromi, A. radiata romeroi, A. seriphia barcanti; host plants; life histories; ecology; behavior; conservation; Neotropics]

2004a. See Balcázar, M. & K. R. Willmott, 2004.

2004b. Brush-footed butterflies (Lepidoptera: Nymphalidae), pp. 379-384, fig. 133. In: Capinera, J. L. (Ed.), Encyclopedia of Entomology. Dordrecht, Kluwer Academic Publishers. Vol. 1. [general]

2005a. See Hall, J. P. W. et al., 2005.

2005b. See Mallarino, R. et al., 2005.

2005c. See Whinnett, A. et al., 2005a.

2005d. See Whinnett, A. et al., 2005b.

2005e. See Whinnett, A. et al., 2005c.

2005f. See Hall, J. P. W. & K. R. Willmott, 2005.

2006a. See Brower, A. V. Z. et al., 2006.

2006b. See Pyrcz, T. W. et al., 2006.

2006c. See Jiggins, C. D. et al., 2006.

2006d. See Gareca, Y. et al., 2006b.

2007a. See Brehm, G. et al., 2007.

2007b. See Elias, M. et al., 2007.

2001. A review of Colobura (Lepidoptera: Nymphalidae) with comments on larval and adult ecology and description of a sibling species. Annals of the entomological Society of America 94(2): 185-196, 8 figs., 1 tab. (March) [C. annulata; taxonomy; host plants; distribution; Neotropics]

2006. Higher level phylogeny of the Ithomiinae (Lepidoptera: Nymphalidae): classification, patterns of larval hostplant colonization and diversification. Cladistics 22(4): 297-368, 31 figs., 4 tabs. (August) [general; Neotropics]

1994. Four new species of riodinids from western Ecuador (Lepidoptera: Riodinidae). Tropical Lepidoptera 5(2): 87-91, 10 figs. ("30 November", [8 December]) [Theope pepo, T. iani, Symmachia wiltoni, Mesosemia hazelae]

1995a. Two new species of satyrines from Ecuador (Lepidoptera: Nymphalidae: Satyrinae). Tropical Lepidoptera 6(2): 103-105, 4 figs. ([5] December) [Megeuptychia monopunctata, Splendeuptychia toynei; Peru, Colombia]

1995b. Two new species of Adelpha from Eastern Ecuador (Lepidoptera: Nymphalidae). Tropical Lepidoptera 6(2): 106-109, 8 figs. ([5] December) [A. shuara, A. argentea; Peru]

1997. The butterflies of Venezuela. Part 1: Nymphalidae I (Limenitidinae, Apaturinae, Charaxinae). A comprehensive guide to the identification of adult Nymphalidae, Papilionidae and Pieridae by Andrew F. E. Neild. 1996. Tropical Lepidoptera 8(1): 46 (5 September) [general; book review]

1999. Taxonomic notes on Ecuadorian Adelpha, with the description of two new species and seven new subspecies (Lepidoptera: Nymphalidae: Limenitidinae). Tropical Lepidoptera 10(1): 1-17, 20 figs. ("30 November" [30 December]) [A. hesterbergi, A. lamasi, A. salus emmeli, A. attica hemileuca, A. iphiclus estrecha, A. iphicleola thessalita, A. hyas hewitsoni, A. radiata explicator, A. r. aiellae; mimicry; behavior; Central and South America]

2001. Winged gems of Ecuador. Biodiversity paradise. National Geographic 199(5): xxviii, 4 figs. (May) [general]

2004a. Taxonomic notes on the genus Zaretis, with the description of a new species (Lepidoptera: Nymphalidae: Charaxinae). Tropical Lepidoptera 11(1/2): 29-34, 5 figs. (23 December) [Z. pythagoras; Central and South America]

2004b. Common butterflies of Yuturi and Yarina. [Quito], Authors. 2 pp., figs. [general; Ecuador]

Willmott, Keith Richard, Jason Piers Wilton Hall, Griff Kane and Karen Johson

1993. Oxford & Cambridge butterfly expedition to Ecuador 1993. Cambridge Expeditions Journal 28: 13-19, 3 figs. [general]

2001. Systematics of Hypanartia (Lepidoptera: Nymphalidae: Nymphalinae), with a test for geographical speciation mechanisms in the Andes. Systematic Entomology 26(4): 369-399, 24 figs., 1 tab. (October) [new taxa: H. dione disjuncta, H. celestia, H. fassli, H. trimaculata, H. t. autumna, H. cinderella; biogeography; Neotropics]

2004. A new species of Tithorea (Lepidoptera: Nymphalidae: Ithomiinae) from the Chocó region of northwestern South America and Panama. Journal of the New York entomological Society 112(1): 1-17, 7 figs., 2 tabs. (12 July) [T. pacifica, T. p. euphonia, T. p. concordia; taxonomy; distribution; Colombia, Ecuador]

2006. A phylogenetic reassessment of Hyalenna Forbes and Dircenna Doubleday, with a revision of Hyalenna (Lepidoptera: Nymphalidae: Ithomiinae). Systematic Entomology 31(3): 419-468, 21 figs., 1 tab. (July; published online 5 June) [new taxa: H. paradoxa incachaca, H. perasippa valencia, H. p. ortygiosa, H. p. solitaria, H. buckleyi, H. b. pomacocha, H. alidella versa, H. a. cinereola, H. a. exsulans, H. sulmona tersa, H. s. hyalina, H. s. balsamica; life histories; host plants; systematics; distribution; Panama, South America]

2007. A revision of Pachacutia, a new genus of rare Andean ithomiine butterflies (Nymphalidae: Ithomiinae), with the description of two new species. Annals of the entomological Society of America 100(4): 449-469, 14 figs., 3 tabs. (July) [new taxa: P. baroni, P. germaini, P. mantura joroni; taxonomy; Ecuador, Peru, Bolivia]

2004. Correlations between adult mimicry and larval host plants in ithomiine butterflies. Proceedings of the royal Society of London (B) 271 (suppl. 5) (Biology Letters): S266-S269, 1 fig., 1 tab. (7 August; published online 1 April) [general; Ecuador, Brazil, Costa Rica]

1914. Mimicry among swallowtails and other notes on butterflies at São Paulo, Brazil. Proceedings of the entomological Society of London 1913(4): cxix-cxxii (31 March) [general]

1894. A list of Trinidad butterflies and moths. Journal of the Trinidad Field Naturalists' Club 2(4): 102-104 (October) [general]

1991. North American butterflies. New York, Gramercy Books. 80 pp., 82 figs. [general; Neotropics]

[1961]. Preliminary generic classification of the family Papilionidae. Verhandlungen der XI. internationaler Kongress für Entomologie (Wien) 1: 147 ([December 1961]) [general; Mexico]

1994. See Tyler, H. A. et al., 1994.

Wiltshire, Edward Parr [1910- ]

1960. First impressions of the tropical forests of Southeastern Brazil and their Lepidoptera. Journal of the Lepidopterists' Society 13(2): 79-88, 1 fig. (12 February) [general]

1976. [A note]. Proceedings and Transactions of the british entomological and natural History Society 8(4): 115 (February) [Papilio anchisiades Esper; Trinidad]

1991-92. Reminiscences of an amateur lepidopterist, 1920-1990. Entomologists' Record and Journal of Variation 103(3/4): 63-68 (25 March 1991), (5/6): 119-124, 4 figs. (21 May 1991), (7/8): 175-180, 2 figs. (15 July 1991), (9/10): 251-256 (15 September 1991), (11/12): 307-312, 1 fig. (15 November 1991); 104 (1/2): 33-38, 3 figs. (15 January 1992), (3/4): 71-74, 3 figs. (15 March 1992), (5/6): 149-154, 2 figs. (15 May 1992), (7/8): 203-206, 2 figs. (15 July 1992), (11/12): 281-286, 1 fig. (15 November 1992) [general]

1995. See Harley, K.L. S. et al., 1995.

1983. The phytophagous insects on Lantana in Brazil and heir potential for biological control in Australia. Tropical Pest Management 29(4): 346-362, 4 figs., 4 tabs. (December) [Theagenes diurna (Butler), Actinote sp., Thecla palegon (Cramer), Strymon bazochii (Godart); host plants]

1980. See Silberglied, R. E. et al., 1980.

1995. See Werren, J. H. et al., 1995.

Winhard, Walter

1996. Konvergente Farbmusterentwicklungen bei Tagfaltern. Freilanduntersuchungen in Asien, Afrika und Südamerika. Spixiana. Supplement 21: 1-192, figs., tabs. (1 November) [general; mimicry]

2000. Pieridae I. In: Bauer, E. & T. Frankenbach (Eds.), Schmetterlinge der Erde. Tagfalter. Keltern, Goecke & Evers. 10: 1-40, 48 pls. (September) [general]

2004. See Le Crom, J. F. et al., 2004.

1977. Ein Zipfelfalter (Atlides halesus Cramer, 1779) mit Pseudokopf (Lepidoptera: Lycaenidae, Theclinae). A butterfly (Atlides halesus Cramer, 1779) with a pseudohead (Lepidoptera: Lycaenidae, Theclinae). Zoologischer Anzeiger 198(1/2): 31-35, 2 figs. [general; behavior; Central America, Mexico]

1985. A tropical butterfly imported to Britain. Proceedings and Transactions of the british entomological and natural History Society 18(1): 14 (April) [Opsiphanes]

1914. The arrowroot worm (Calpodes ethlius) Lepidoptera, pp. 16-17. In: Report of the Board of Agriculture, Bermuda, for the twelve months ending 31st December 1912. Hamilton, Board of Agriculture. [life history; host plants; Bermuda]

1980. See Mori, J. R. et al., 1980.

1981. The Morelos trip. News of the Lepidopterists' Society 1981(5): 61-62 (September-October) [general; Mexico]

2000. Basic techniques for observing and studying moths & butterflies. Memoirs of the Lepidopterists' Society 5: xviii + 444 pp., figs., tabs. [general]

1949. See Havrylenko, D. & J. J. Winterhalter, 1949.