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Titolo:
MULTIVARIATE-ANALYSIS TO DISCRIMINATE SPECIES OF PHLEBOTOMINE SAND FLIES (DIPTERA, PSYCHODIDAE) - LUTZOMYIA-TOWNSENDI, LUTZOMYIA-SPINICRASSA, AND LUTZOMYIA-YOUNGI
Autore:
ANEZ N; VALENTA DT; CAZORLA D; QUICKE DJ; FELICIANGELI MD;
Indirizzi:
UNIV LOS ANDES,FAC CIENCIAS,DEPT BIOL MERIDA 5101 VENEZUELA UNIV LONDON IMPERIAL COLL SCI TECHNOL & MED,DEPT BIOL ASCOT SL5 7PY BERKS ENGLAND UNIV CARABOBO MARACAY VENEZUELA
Titolo Testata:
Journal of medical entomology
fascicolo: 3, volume: 34, anno: 1997,
pagine: 312 - 316
SICI:
0022-2585(1997)34:3<312:MTDSOP>2.0.ZU;2-0
Fonte:
ISI
Lingua:
ENG
Soggetto:
PSYCHODOPYGUS-COMPLEXUS DIPTERA; CUTANEOUS LEISHMANIASIS; VENEZUELA; SANDFLIES; WELLCOMEI; DNA;
Keywords:
LUTZOMYIA SPINICRASSA; LUTZOMYIA TOWNSENDI; LUTZOMYIA YOUNGI; MULTIVARIATE ANALYSIS; SAND FLIES; SPECIES IDENTIFICATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
21
Recensione:
Indirizzi per estratti:
Citazione:
N. Anez et al., "MULTIVARIATE-ANALYSIS TO DISCRIMINATE SPECIES OF PHLEBOTOMINE SAND FLIES (DIPTERA, PSYCHODIDAE) - LUTZOMYIA-TOWNSENDI, LUTZOMYIA-SPINICRASSA, AND LUTZOMYIA-YOUNGI", Journal of medical entomology, 34(3), 1997, pp. 312-316

Abstract

Multivariate discriminant analysis was employed to discriminate on a morphological basis females of 3 closely related sand fly species, Lutzomyia townsendi (Ortiz), L. spinicrassa Morales, Osorno-Mesa, Osorno & Hoyos, and L. youngi Feliciangeli & Murillo. Principal component andcanonical discriminant analysis compared a set of 31 morphological characters measured from known specimens to detect differences among the3 species. A subset of 6 characters separated the 3 species with a high level of confidence. A simple method is presented to identify an unknown specimen as L. townsendi, L. spinicrassa, or L. youngi using these 6 morphological characters.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/08/20 alle ore 22:12:28