Powell, Jerry Alan, Charles Mitter and Brian D. Farrell

1999. Evolution of larval food preferences in Lepidoptera, pp. 403-422, 4 figs. In: Kristensen, N. P. (Ed.), Lepidoptera, Moths and Butterflies. Volume 1: Evolution, Systematics and Biogeography. Handbuch der Zoologie 4(35): i-x, 1-487.

1999. Monitoring of butterflies in the Calakmul region, Mexico, pp. 27-34, 5 figs. In: Carr, A., III & A. C. de Stoll (Eds.), Biological monitoring in the Selva Maya. Gainesville, US Man and the Biosphere Program/Tropical Ecosystem Directorate, and Wildlife Conservation Society. [general]

1991. Fauna, pp. 49-78, tabs. 4-7. In: Camarena-Luhrs, T. & S. I. Salazar-Vallejo (Eds.), Estudios ecológicos preliminares de la zona sur de Quintana Roo. Chetumal, Centro de Investigaciones de Quintana Roo (September) [general; Mexico]

2003. Butterflies (Papilionoidea and Hesperioidea) of Calakmul, Campeche, Mexico. Southwestern Naturalist 48(4): 505-525, 4 figs., 1 tab. (December) [general; diversity]

2002. Mariposas diurnas del Santuario del Manatí y su área de influencia, Quintana Roo, México, pp. 121-130, 1 fig., 3 tabs. In: Rosado-May, F. J., R. Romero & A. de Jesús (Eds.), Contribuciones de la ciencia al manejo costero integrado de la Bahía de Chetumal y su área de influencia. Chetumal, Universidad de Quintana Roo. [general; diversity; distribution]

1991. Artrópodos y sus enemigos naturales asociados a plantas cultivadas en Chile. Boletín técnico. Instituto de Inves-tigaciones agropecuarias (Santiago de Chile) 169: 1-207, 1 fig. [general; host plants; parasitoids]

1961. Eine Reise zu den klassischen Fangplatzen seltener Lepi-dopteren. Entomologische Zeitschrift 71(14): 157-163 (15 July), (15): 168-171 (1 August), (18): 209-212 (15 Sep-tember), (21): 250-252, 1 fig. (1 November), (22): 257-258 (15 November) [general; Brazil]

1985a. The changing forests, pp. 146-165, 11 figs. In: Prance, G. T. & T. E. Lovejoy (Eds.), Key Environments. Amazonia. Oxford, Pergamon Press. [general; biogeography; evolution; conservation]

1985b. The pollination of Amazonian plants, pp. 166-191. In: Prance, G. T. & T. E. Lovejoy (Eds.), Key Environments. Amazonia. Oxford, Pergamon Press. [general]

1999. Alfred Russel Wallace. The Linnean 15(1): 18-36, 14 figs. (January) [general; history; Brazil]

2000. See Oliveira, H. N. de et al., 2000.

2003. See Oliveira, H. N. de et al., 2003.

Pratt, Gordon F.

1992a. See Ballmaer, G. R. & G. F. Pratt, 1992a.

1992b. See Ballmaer, G. R. & G. F. Pratt, 1992a.

1994. Evolution of Euphilotes (Lepidoptera: Lycaenidae) by seasonal and host shifts. Biological Journal of the Linnean Society 51(4): 387-416, 11 figs. 2 tabs. ([21] April) [biogeography; Mexico]

1997. See Mattoni, R. H. T. et al., 1997.

Pratt, Gordon F., and Gregory R. Ballmer

1991. Three biotypes of Apodemia mormo (Riodinidae) in the Mojave Desert. Journal of the Lepidopterists' Society 45(1): 46-57, 5 figs., 2 tabs. (14 August) [Mexico]

1998. Revision of the Euphilotes enoptes and E. battoides complexes (Lepidoptera: Lycaenidae), pp. 207-270, 66 figs., 32 tabs. In: Emmel, T. C. (Ed.), Systematics of Western North American Butterflies. Gainesville, Mariposa Press ([18] December) [general; new subspecies: E. enoptes cryptorufes; Mexico]

1994. The various taxa and hosts of the North American Celastrina (Lepidoptera: Lycaenidae). Proceedings of the entomological Society of Washington 96(3): 566-578, 5 figs., 1 tab. (18 August) [Mexico]

1897. Ueber den Geschlechtsdimorphismus bei Schmetterlingen. Insekten-Börse 15(5): 27 (4 Fedbruary), (6): 33-34 (11 February) [general]

1980. Secretos en la oreja de zorro. Creces (Santiago de Chile) 2(7): 6-9, 3 figs. [Papilio (Battus) psittacus Molina; host plant; Chile]

1865. La historia natural en Cuba, pp. 3-56. In: Poey, F. (Ed.), Repertorio físico-natural de la Isla de Cuba. La Habana, Imprenta del Gobierno y Capitanía General por S. M. 1(2) (May) [on butterfly collections and collectors in Cuba]

1866. Mariposas. Anuario de la Sección de Ciencias físicas y naturales del Liceo de Matanzas 1(1): 229-246. [general; Cuba]

Presgraves, Daven C.

2002. Patterns of postzygotic isolation in Lepidoptera. Evolution 56(6): 1168-1183, 2 figs., 3 tabs. (12 July) [general]

1983. See Preston, J. D. & F. W. Preston, 1983.

1993. Presidential address, 1992: Megatrends and the Lepidop-terists' Society. Journal of the Lepidopterists' Society 47(1): 1-7, 1 fig. (24 February) [general]

Preston, June D.

1988. The butterflies of Costa Rica and their natural history (Papilionidae, Pieridae, Nymphlidae) by Philip J. DeVries. News of the Lepidopterists' Society 1988(4): 66 (July-August) [book reviw]

1983. Trinidad, pp. 34-35. In: 1982 Season Summary. Zone 10. South America. News of the Lepidopterists' Society 1983(2): 13-35 (March-April) [general]

1981. See McKillop, W. B. & W. B. Preston, 1981.

1985a. The masters of mimicry. Discover 6(6): 56-63, figs. (June) [Prepona antimache (Hübner); larva; Trinidad]

1985b. See O'Toole, C. & K. G. Preston-Mafham, 1985.

1988. See Preston-Mafham, R. & K. G. Preston-Mafham, 1988.

1993. See Preston-Mafham, R. & K. G. Preston-Mafham, 1993.

1999. Butterflies. The illustrated identifier to over 100 species. London, The Apple Press. 80 pp., figs. [general]

1988. Butterflies of the World. London, Blandford Press. 192 pp., figs. [general]

1993. The Encyclopedia of Land Invertebrate Behaviour. London, Blandford. 320 pp., figs. [general; Neotropics]

Preudhomme de Borre, Charles François Paul Alfred [1833-1905]

1884. [A note]. Annales de la Société entomologique de Belgique 28: cxxv-cxxvi (after 1 March) [general; Papi-lionidae]

1983. Hypothesis on organization and evolution in herbivorous insect communities, pp. 559-596, 2 figs., 3 tabs. In: Denno, R. F. & M. S. McClure (Eds.), Variable plants and herbivores in natural and managed systems. New York, Academic Press. [Heliconius melpomene (Linnaeus)]

1999. Environmental education. Introduction, pp. 345-346. In: Hoth, J., L. Merino, K. S. Oberhauser, I. Pisanty, S. Price & T. Wilkinson (Eds.), 1997 North American Conference on the Monarch Butterfly. Montréal, Commission for Environmental Cooperation. [Danaus plexippus (Linnaeus); conservation; Mexico]

1985. See Urzúa, A. & H. A. Priestap, 1985.

1996. Abundancia, distribución y diversidad de mariposas (Lep. Rophalocera [sic]) en el Río Tatabro, Buenaventura (Valle - Colombia). Boletín del Museo de Entomología de la Universidad del Valle 4(2): 11-18, 4 tabs. (December) [general]

1997. Mariposas (Lep. Rhopalocera) del Bajo Anchicayá - Río Tatabro (Valle). Contribución al concimiento [sic] de su historia natural. Resúmenes. XXIV Congreso. Sociedad colombiana de Entomología, pp. 74-75 [general; Colombia]

1999. Estudios sobre cría de seis especies de mariposas (Lepidoptera: Rhopalocera) del bajo Anchicayá (Valle) y contribución al conocimiento de su historia natural. Revista colombiana de Entomología 25(1/2): 23-32, 18 figs., 5 tabs. (July) [Heliconius cydno zelinde (Doubleday), Battus chalceus ingenuus (Dyar), Heraclides anchisiades (Esper), Parides childrenae latifasciata (Krüger), P. eurimedes emilius Constantino, P. panares erythrus (Rothschild & Jordan); host plants; Colombia]

Prieto, Carlos Humberto

2003. Satirinos (Lepidoptera: Nymphalidae, Satyrinae) del Parque Nacional Natural Munchique. Diversidad de especies y distribución altitudinal. Revista colombiana de Entomología 29(2): 203-210, 9 figs., 4 tabs. (July-December) [general; Colombia]

1986. See Simó, M. et al., 1986.

1999. See Morinaka, S. et al., 1999.

1982. See Arroyo, M. T. K. et al., 1982.

1975. Interference competition between a hummingbird (Amazilia tzacatl) and skipper butterflies (Hesperiidae). Biotropica 7(1): 55-58, 1 fig. (April) [Anartia fatima (Fabricius); Costa Rica]

2001. See Unwins, M. & [M.] Pringle, 2001.

1863. Synonimische und geographische Glossen zum Morris'schen Cataloge des beschriebenen Falter Nordamerika's. Stettiner entomologische Zeitung 24(7/9): 271-297 (July-September) [general; Neotropics]

1865. Beitrag zur Fauna des Corcovado. Stettiner entomologische Zeitung 26(4/5): 123-143 (April-June), (10/12): 307-325 (October-December) [general; new species: Leucidia exigua, L. pygmaea, Terias perimede, Ithomyia [sic] hymenaea, Paphia stheno, Neonympha poltys, Calydna castanea, Theope phaeo, Panara episatnius, Emesis diogenia, Charis epijessa, Mesosemia martha, Thecla acaste, T. hirsuta, T. imma, T. megamede, Lycaena vanessoides, L. astiocha; Brazil]

1867-71. Lepidopterologisches. Stettiner entomologische Zeitung 28(7/9): 257-277 (early June 1867); 29(4/6): 185-200, 1 pl. (late April 1868), (7/9): 244-248, 1 pl. (July-September 1868); 32(7/9): 237-253 (early June 1871) [general; new species: Pirgus [sic] erythrostictus, P. polyctor, Goniloba vulpecula; South America]

1933. Contribución al estudio de la zoogeografía peruana. Boletín de la Sociedad geográfica de Lima 49(1/2): 99-105 ("June 1932", August 1933) [general]

1968. Computer analysis of morphological pattern as an aid in taxonomic discrimination, pp. 223-233. In: Enslein, K. (Ed.), Proceedings of the 1966 Rochester Conference on Data Acquisition and Processing in Biology and Medicine. New York, Pergamon Press. 5. [general; Papilio spp.]

1972. Maculation pattern in the subgenus Protesilaus (Lepi-doptera: Papilionidae). 1. The development of wing pattern in Papilio agesilaus fortis. Annals of the entomological Society of America 65(6): 1346-1349, 1 fig. (15 November) [general]

Procházka, Frantisek

1963. See Moucha, J. & F. Procházka, 1963.

[1978]. Zone X. South America (Ecuador), p. 11. In: Hathaway, M. (Ed.), [Butterfly Count Report]. Wings 4(1): 6-11 ("December 1977", [1978]) [general]

1987. See Roitberg, B. D. & R. J. Prokopy, 1987.

1901. The lepidopterological books of the nineteenth century. Entomologist's Record and Journal of Variation 13(2): 20-26 (15 January) [general]

1903. Index Zoologicus. Entomologist's Record and Journal of Variation 15(4): 93-94 (15 April) [nomenclature; list of genera]

1922. See Aurivillius, P. O. C. et al., 1922.

1984. See Dunsterville, H. & J. Provenza, 1984.

1999. Vanessa braziliensis Moore, 1838 [sic]: Faunal element of the Canary Islands? Nachrichtenblatt der bayerischen Entomologen 48(3/4): 109-111 (15 September) [V. virginiensis (Drury), V. altissima (Rosenberg & Talbot)]

1986. Algunos parâmetros de dinâmica de populaçoes e dados genéticos de uma populaçao natural de Heliconius erato phyllis (Fabricius) (Lepidoptera: Nymphalidae). Resumos XIII Congresso brasileiro de Zoologia (Cuiabá), p. 73. [Brazil]

1922a. Nowe formy motyli peruwjanskich. Neue Formen von Schmetterlingen Peru. Archiwum Nauk biologicznych Towarzystwa Naukowego Warszawskiego 1(2): 1-8, 2 pls. [Papilio thoas flavibrunneus, P. lycophron brunneus, P. aristeus huambiensis, P. harmodius vittalis, P. glaucolaus sztolcmani, Dismorphia theugenis linealis, Lycorea cleobea form bicolor, Mechanitis lycidice form argentea, Dismenitis zavaleta form ingens, Taygetis valentina tarmensis, Euptychia herse peruviana, Perisama humboldtii form alia, P. emineus (sic) oppeliana, Chlorippe elis form huambiensis]

1922b. Spis motyli peruwjanskich zebranych przez eksepedycje Jana Sztolcmana i Konstantego Jelskiego. Verzeichniss der Schmetterlinge aus Peru, gesammelt durch die Expeditionen von Jan Sztolcman und Konstanty Jelski. Archiwum Nauk biologicznych Towarzystwa Naukowego Warszawskiego 1(3): 1-14. [general]

Prysby, Michelle

2003. See Oberhauser, K. S. et al., 2003.

1927. Aberration von Callicore clymena Cr. und Catagramma hydaspes Drury. Entomologische Zeitschrift 41(16): 333-335, 10 figs. (24 November) [C. c. aberration dissoluta, C. c. aberration serpentina, C. c. aberration communicata, C. h. aberration pulchra; Brazil]

1928. Distribución geográfica de la mariposa plateada de Chile. Revista chilena de Historia natural 31: 277-279, fig. 26 ("1927", 1928). [Argyrophorus argenteus (Blanchard)]

1995. See Hellebuyck, V. & J. Puig, 1995.

1998. Marpesia marcella (Felder) (Lepidoptera: Nymphalidae), nuevo reporte para la fauna de Nicaragua. Revista nicara-güense de Entomología 45: 41-44, 1 fig. (September)

2000. See Papavero, N. et al., 2000.

2002. See Papavero, N. et al., 2002.

Pulido, Jaime Ignacio

1989. See García, F. et al., 1989.

1991. See García, F. & J. I. Pulido, 1991.

1992. See García, F. et al., 1992.

1979. Biología del gusano cabra de las hojas del plátano Opsiphanes envirae [sic] Hübner (Lepidoptera: Brasso-lidae). Revista colombiana de Entomología 5(3/4): 45-51, 6 figs., 3 tabs. (July-December) [egg, larva, pupa, imago; host plants; parasitoids; pathogen; Colombia]

1915. Mimicry in butterflies. Cambridge, Cambridge University Press. viii + 188 pp., 16 pls. [general; predators; Neotropics]

1939. See Wieland, H. & R. Purrmann, 1939.

1999. Variations faunistiques sur le versant oriental des Andes. Bulletin des Lépidoptéristes parisiens 8(14): 58 (December) [general; distribution]

2001a. Diversité exceptionelle et comportement des papillons amazoniens dans la vallée du Palcazu (Pérou central). Bulletin des Lépidoptéristes parisiens 10(18): 16-25, 2 pls., 1 map (April) [general]

2001b. Guyane française. Informations pratiques pour un voyage entomologique. Bulletin des Lépidoptéristes parisiens 10(29): 63-67 (December) [general]

2002. Camouflage et mimétisme chez les insectes. Bulletin des Lépidoptéristes parisiens 11(21): 16-30, pls. A-B, figs. (April) [general; Neotropics]

2003a. Camouflage et mimétisme chez les insectes guyanais. In: Lacomme, D. & L. Manil (Eds.), Lépidoptères de Guyane. Bulletin des lépidoptéristes parisiens numéro hors-série: 112-124, pls. 20-23 (January) [general; French Guiana]

2003b. Vingt-quatre heures dans la forêt guyanaise. In: Lacomme, D. & L. Manil (Eds.), Lépidoptères de Guyane. Bulletin des lépidoptéristes parisiens numéro hors-série: 143-149, 2 figs. (January) [general; French Guiana]

2003c. Guyane française. Informations pratiques pour un voyage entomologique. In: Lacomme, D. & L. Manil (Eds.), Lépidoptères de Guyane. Bulletin des lépidoptéristes parisiens numéro hors-série: 150-154 (January) [general]

2003d. Jungle bugs. Masters of camouflage and mimicry. Buffalo, Firefly Books. 144 pp., 204 + 12 figs. [general]

Purser, Bruce H., and Michel Garnier

2003. La lépidofaune guyanaise - Originalité et abondance. In: Lacomme, D. & L. Manil (Eds.), Lépidoptères de Guyane. Bulletin des lépidoptéristes parisiens numéro hors-série: 4-10, 2 figs., 1 tab. (January) [general; French Guiana]

1965. L'ananas. Paris, G.-P- Maisonneuve & Larose. 300 pp., 93 + 32 figs., 13 tabs. (15 April) (Techniques Agricoles et Productions Tropicales, IV) [Spanish Ed., 1968] [Thecla basilides Geyer; host plant; Central and South America]

2004. See Flanagan, N. S. et al., 2004.

1938a. The problems of applied entomology in Pernambuco, Brazil. Revista de Entomologia (Rio de Janeiro) 8(3/4): 237-254, 3 figs., 2 tabs. (25 June) [Pieridae; Hylephila sp.]

1938b. The problems of applied entomology in Pernambuco, Brazil. Part II. A survey of some of the pests of the crops of Pernambuco. Revista de Entomologia (Rio de Janeiro) 9(1/2): 16-31 (27 September) [general; host plants]

Pyle, Robert Michael

1976. The scientific management of butterfly and moth popu-lations; a new thrust of wildlife conservation. Discovery 11(2): 68-77, figs. [Papilio aristodemus Esper; Cuba, Haiti]

1979. How to conserve insects for fun and necessity. Terra 17(4): 18-22, figs. [Morpho; Brazil]

[1980]. Butterflies: now you see them... International Wildlife 11(1): 4-11, figs. ([December]) [general; conservation]

1983a. Visit to the Mexican monarchs. Species Survival Commission Newsletter. International Union for the Conservation of Nature and natural Resources (New Series) 2: 15-16 (June) [Danaus plexippus (Linnaeus); conservation; Mexico]

1983b. Migratory monarchs: an endangered phenomenon. Nature Conservancy News 33(5): 20-24, figs. (September-October) [Danaus plexippus (Linnaeus); Mexico]

1983c. Spectacular! International Wildlife 13(6): 40-41, 2 figs. (November-December) [Danaus plexippus (Linnaeus); migration; Mexico]

1983d. See Wells, S. M. et al., 1983.

1984a. International efforts for Monarch preservation, and conclusion. Atala 9(1/2): 21-22 (April) [Danaus plexippus (Linnaeus); Mexico]

1984b. The Audubon Society Handbook for Butterfly Watchers. New York, Charles Scribner's Sons. xiv + 274 pp., figs. [general; Neotropics]

1989. Monarch butterflies: Messengers for invertebrates. Wings 14(2): 11 [Danaus plexippus (Linnaeus); migration; Mexico]

1995a. See New, T. R. et al., 1995.

1995b. A history of Lepidoptera conservation, with special reference to its Remingtonian debt. Journal of the Lepidopterists' Society 49(4): 397-411 (27 December) [Danaus plexippus (Linnaeus); Mexico]

1999a. Chasing Monarchs. Migrating with the butterflies of passage. Boston, Houghton Mifflin Company. xi + 307 pp. ([August]) [Danaus plexippus (Linnaeus); Mexico]

1999b. An excerpt from Chasing Monarchs. American Butterflies 7(2): 32-36, 4 figs. [Danaus plexippus (Linnaeus); Mexico]

2000a. See Boyd, B. & R. M. Pyle, 2000.

2000b. Butterflies and moths named by and for Vladimir Nabokov, pp. 751-758. In: Boyd, B. & R. M. Pyle (Eds.), Nabokov's Butterflies. Unpublished and uncollected writings. Boston, Beacon Press. [general]

2001. Las Monarcas: Butterflies on thin ice. Orion 20(2): 16-25, figs. [Danaus plexippus (Linnaeus); conservation; Mexico]

1981. Insect conservation. Annual Review of Entomology 26: 233-258 [general]

2004. Conservation of western monarchs. Wings 27(1): 13-17, 3 figs. [Danaus plexippus (Linnaeus); Mexico]

1993a. Notes sur les premières états de Papilio cleotas au Venezuela (Lepidoptera, Papilionidae). Lambillionea 93(1): 87-89, 3 figs. (March)

1993b. Memphis titan romeroi from Venezuela (Lepidoptera: Nymphalidae). Tropical Lepidoptera 4(1): 26, 4 figs. ("30 July", [30 August])

1993c. New record of Memphis grandis from Venezuela (Lepidoptera: Nymphalidae). Tropical Lepidoptera 4(1): 27-28, 2 figs. ("30 July", [30 August])

1993d. New Memphis from Venexuela Lepidoptera: Nymphalidae). Tropical Lepidoptera 4(2): 127-131, 9 figs. ("30 November", [27 December]) [M. salinasi]

1994. See Viloria, A. L. & T. W. Pyrcz, 1994.

1995a. A new Memphis from the Pantepui, Venezuela (Lepidoptera: Nymphalidae: Charaxinae). Tropical Lepidoptera 6(1)(1): 11-13, 5 figs. (25 May) [M. montesino]

1995b. A new genus, Tamania, and a new species, Tamania jacquelinae, from the Tamá range, Venezuela Colombia border, and some thoughts on the diagnosis of the tribe Pronophilini (Nymphalidae: Satyrinae). Lambillionea 95(4): 519-525, 9 figs. (December)

1995c. See Viloria, A. L. & T. W. Pyrcz, 1995.

1996. See Rey, F. & T. W. Pyrcz, 1996.

1999a. The E. Krüger collection of pronophiline butterflies. Part I: Introduction, genera Altopedaliodes to Lymanopoda (Lepi-doptera: Nymphalidae: Satyrinae). Lambillionea 99(2)(1): 221-240, 3 pls. (June) [new name: Altopedaliodes kruegeri; new taxa: Eretris lecromi, E. depresissima, E. d. niambii, E. porphyria pseudoperija, Lymanopoda pieridina albicosta; Colombia]

1999b. The E. Krüger collection of pronophiline butterflies. Part II: Genera Manerebia to Theimeia [sic] (Lepidoptera: Nymphalidae: Satyrinae). Lambillionea 99(3)(1): 351-376, 2 pls. (September) [new taxa: Pedaliodes wilhelmi, P. rudnyi, P. piscolabis, P. negreti, P. palpita bedonica, P. phrasicla inmaculata; Colombia]

1999c. Contributions to the knowledge of Ecuadorian Pronophilini, Part II. The genus Lasiophila (Lepidoptera: Nymphalidae: Satyrinae). Genus 10(3): 479-495, 30 figs. (31 October) [new taxa: L. phalaesia alce, L. p. kroli, L. palades limes]

2000a. Contributions to the knowledge of Ecuadorian Pronophilini. Part IV. New taxa of Pronophila Doubleday (Lepidoptera: Nymphalidae: Satyrinae). Genus 11(1): 69-86, 18 figs. (15 April) [P. isobelae, P. i. benevola, P. attali, P. margarita, P. unifasciata nanegalito, P. epidipnis lathyi, P. rosenbergi puyango; Peru]

2000b. See Viloria, A. L. & T. W. Pyrcz, 2000.

2001a. See Viloria, A. L. et al., 2001.

2001b. See Viloria, A. L. & T. W. Pyrcz, 2001.

2003a. See Viloria, A. L. et al., 2003.

2003b. Datos sistemáticos y zoogeográficos sobre Lymanopoda huilana Weymer con la descripción de una nueva subespecie (Nymphalidae: Satyrinae: Satyrini: Pronophilina). Boletín científico. Museo de Historia natural. Universidad de Caldas 7: 235-243, 4 figs. (November) [L. h. dominicae; Colombia, Ecuador]

2003c. Una nueva especie de lepidóptero altoandino de Chanchamayo (Perú central) - Pedaliodes franzi (Nymphalidae: Satyrinae: Satyrini: Pronophilina). Boletín científico. Museo de Historia natural. Universidad de Caldas 7: 245-254, 3 figs. (November) [Colombia, Ecuador]

2004a. See Lamas, G. et al., 2004.

2004b. See Miller, J. Y. et al., 2004.

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

2004d. La trayectoria del lepidopterólogo alemán Eugen Krüger. Boletín científico. Museo de Historia natural. Universidad de Caldas 8: 173-187, 2 figs. (November) [general; Haiti, Venezuela, Surinam, Colombia]

2004e. Notas taxonómicas sobre el género Pronophila Doubleday con la descripción de cuatro nuevas subespecies de Pronophila unifasciata Lathy (Nymphalidae: Satyrinae: Pronophilini). Boletín científico. Museo de Historia natural. Universidad de Caldas 8: 233-246, 2 pls. (November) [P. u. eugeni, P. u. antioquiana, P. u. deceptoria, P. u. kennethi; Colombia, Ecuador, Peru, Bolivia]

2004f. New oreal pedaliodine butterflies from Ecuador and Colombia (Nymphalidae: Satyrinae: Pronophilini). Boletín científico. Museo de Historia natural. Universidad de Caldas 8: 287-301, 16 figs. (November) [Altopedaliodes halli, A. perita sorda, A. zsolti citra, Pedaliodes kruegeri belmira]

2004g. Pronophiline butterflies of the highlands of Chachapoyas in northern Peru: faunal survey, diversity and distribution patterns (Lepidoptera, Nymphalidae, Satyrinae). Genus 15(4): 455-622, 212 figs., 1 tab. (26 December) [new taxa: Lymanopoda acraeida chavezi, L. albocincta intermedia, L. magna, L. araneola, L. dyari, L. ingasayana, L. inde, Eretris mendoza, E. porphyria transmaraniona, E. apuleina, E. truncatina, Steremnia agraulis agraulina, S. lucillae, Manerebia trirufa, M. diffusa, M. benigni, M. b. tessmanni, M. haywardi, M. ignilineata jalca, Apexacuta improvisa, A. superior, Corades tripunctata necrufa, Daedalma boliviana peruviana, D. fraudata, D. vertex, Junea dorinda quasinegra, Lasiophila cirta atropurpurea, Mygona poeania magalyae, Oxeoschistus iphigenia, Proboscis pomarancia, Pronophila tremocrata, P. epidipnis perplexa, P. bernardi, Pseudomaniola mirabilis extrema, Pedaliodes cledonia molesta, P. petri maasseni, P. simplissima, P. phrasicla rufa, P. erschoffi, P. boettgeri, P. aureola, P. sophismata, P. stuebeli, P. maruda, P. uaniuna, P. demathani, P. sztolcmani, P. s. gilvaecosta, P. jelskii, P. albicilia, P. woytkowskii, Corderopedaliodes corderoi exornata, Panyapedaliodes stellata, P. phila certa, Punapedaliodes flavopunctata minima]