Desjeux P, 1996. Leishmaniasis. Public health aspects and control. Clin Dermatol 14 :417–423.
Choi CM, Lerner EA, 2001. Leishmaniasis as an emerging infection. J Invest Dermatol Symp Proc 6 :175–182.
Killick-Kendrick R, 1999. The biology and control of phlebotomine sand flies. Clin Dermatol 17 :279–289.
Munstermann LE, 2004. Phlebotomine sand flies, the Psychodidae. Marquardt WC, Black WC, Freier JE, Hagedorn HH, Hemingway J, Higgs S, James AA, Kondratieff B, Moore CG, eds. Biology of Disease Vectors. Second edition. San Diego: Elsevier, 141–151.
Amunarriz M, 1991. Leishmaniasis. Estudios Sobre Patologias Tropicales en la Amazonia Ecuatoriana. Cicame, Napo, Ecuador: Cap. 3, 42–64.
Calvopiña M, Guevara A, Armijo R, Gomez EA, Mimori T, Cooper P, Hashiguchi Y, 2001. Clinical features of mucocutaneous leishmaiasis in the Amazonian region of Ecuador. Hashiguchi, Y. ed. Studies on New World Leishmaniasis and its Transmission, with Particular Reference to Ecuador. Kochi, Japan: Kyowa Printing Co., Research Report Series. No. 6: 82–89.
Young DG, Duncan MA, 1994. Guide to the identification and geographic distribution of Lutzomyia sand flies in Mexico, the West Indies, central and South America (Diptera: Psychodidae). Memoirs of the American Entomological Institute, 54. Gainesville, FL: Associated Publishers, American Entomological Institute.
Alexander B, Gomez EA, Takaoka H, Hashiguchi Y, 1990. The Phlebotomine sand fly (Diptera: Psychodidae), fauna of Ecuador. Hashiguchi, Y. ed. Studies on New World Leishmaniasis and its Transmission, with Particular Reference to Ecuador. Kochi, Japan: Kyowa Printing Co., Research Report Series. No. 2: 71–103.
Calvopiña M, Armijos RX, Hashiguchi Y, 2004. Epidemiology of leishmaniasis in Ecuador: current status of knowledge—a review. Mem Inst Oswaldo Cruz 99 :663–672.
Young DG, Morales A, 1987. New species and records of phlebotomine sand flies from Colombia (Diptera: Psychodidae). J Med Entomol 24 :651–665.
Barreto M, Burbano ME, Barreto P, 2000. Lutzomyia sand flies (Diptera: Psychodidae) from middle and lower Putumayo Department, Colombia, with new records to the country. Mem Inst Oswaldo Cruz 95 :633–639.
Kato H, Uezato H, Katakura K, Calvopiña M, Marco JD, Barroso PA, Gomez EA, Mimori T, Korenaga M, Iwata H, Nonaka S, Hashiguchi Y, 2005. Detection and identification of Leishmania species within naturally infected sand flies in the Andean areas of Ecuador by a polymerase chain reaction. Am J Trop Med Hyg 72 :87–93.
Kato H, Uezato H, Gomez EA, Terayama Y, Calvopiña M, Iwata H, Hashiguchi Y, 2007. Establishment of a mass screening method of sand fly vectors for Leishmania infection by molecular biological methods. Am J Trop Med Hyg 77 :324–329.
Lainson R, Shaw JJ, 1989. Leishmania (Viannia) naiffi sp. n., a parasite of the armadillo, Dasypus novemcinctus (L.) in Amazonian Brazil. Ann Parasitol Hum Comp 64 :3–9.
Lainson R, Shaw JJ, Silveira FT, Braga RR, Ishikawa EA, 1990. Cutaneous leishmaniasis of man due to Leishmania (Viannia) naiffi Lainson and Shaw, 1989. Ann Parasitol Hum Comp 65 :282–284.
Naiff RD, Freitas RA, Naiff MF, Arias JR, Barrett TV, Momen H, Grimaldi G Jr, 1991. Epidemiological and nosological aspects of Leishmania naiffi Lainson & Shaw, 1989. Mem Inst Oswaldo Cruz 86 :317–321.
Grimaldi G Jr, Momen H, Naiff RD, McMahon-Pratt D, Barrett TV, 1991. Characterization and classification of leishmanial parasites from humans, wild mammals, and sand flies in the Amazon region of Brazil. Am J Trop Med Hyg 44 :645–661.
Gil LH, Basano SA, Souza AA, Silva MG, Barata I, Ishikawa EA, Camargo LM, Shaw JJ, 2003. Recent observations on the sand fly (Diptera: Psychodidae) fauna of the State of Rondônia, Western Amazônia, Brazil: the importance of Psychdopygus davisi as a vector of zoonotic cutaneous leishmaniasis. Mem Inst Oswaldo Cruz 98 :751–755.
Fouque F, Gaborit P, Issaly J, Carinci R, Gantier JC, Ravel C, Dedet JP, 2007. Phlebotomine sand flies (Diptera: Psychodidae) associated with changing patterns in the transmission of the human cutaneous leishmaniasis in French Guiana. Mem Inst Oswaldo Cruz 102 :35–40.
Darie H, Deniau M, Pratlong F, Lanotte G, Talarmin A, Millet P, Houin R, Dedet JP, 1995. Cutaneous leishmaniasis of humans due to Leishmania (Viannia) naiffi outside Brazil. Trans R Soc Trop Med Hyg 89 :476–477.
Pratlong F, Deniau M, Darie H, Eichenlaub S, Pröll S, Garrabe E, le Guyadec T, Dedet JP, 2002. Human cutaneous leishmaniasis caused by Leishmania naiffi is wide-spread in South America. Ann Trop Med Parasitol 96 :781–785.
Bañuls AL, Guerrini F, Le Pont F, Barrera C, Espinel I, Guderian R, Echeverria R, Tibayrenc M, 1997. Evidence for hybridization by multilocus enzyme electrophoresis and random amplified polymorphic DNA between Leishmania braziliensis and Leishmania panamensis/guyanensis in Ecuador. J Eukaryot Microbiol 44 :408–411.
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Natural infection of sand flies with Leishmania parasites was surveyed in an Amazonian area in Ecuador where leishmaniasis is endemic. Seventy-one female sand flies were dissected and one was positive for Leishmania protozoa. The species of this sand fly was identified as Lutzomyia (Lu.) tortura on the basis of morphologic characteristics. Analysis of the cytochrome b gene sequence identified the parasite as L. (Viannia) naiffi. We report the distribution of L. (V.) naiffi in Ecuador and detection of a naturally infected sand fly in the Ecuadorian Amazon and natural infection of Lu. tortura with Leishmania parasites in the New World.