The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.

Detalhes bibliográficos
Autor(a) principal: MOTTA, I. O.
Data de Publicação: 2021
Outros Autores: ALMEIDA, J. D. de, VIDAL, L., BÍLIO, J., PUJOL-LUZ, J. R., FREIRE, E. V. S. A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134054
Resumo: The coffee leaf miner Leucoptera coffeella (Guérin-Mèneville & Perrottet) is a key pest in coffee producing countries. During their development, the larvae feed on the palisade parenchyma of the leaves, forming mines and necrotic areas. As a result, the photosynthetic area of the plant decreases, affecting coffee production. Despite the severity of the damage caused by coffee leaf miner (CLM), morphological aspects of the larval development and the adult genitalia remain unknown. This work presents the first morphological description of the four larval instars and the adult genitalia of L. coffeella. In each larval instar, we measured the Mean ± SD (mm) of the cephalic capsules (1st 0,14±0,03; 2nd 0,25±0,04; 3rd 0,32±0,03; 4th 0,42±0,03) and observed the following morphological details: primary setae, prolegs, crochets and ecdysial line of the cephalic capsule. In the adults, we show how to differentiate adult sexing and observed the sexual structures present in both genitalia: male - bulbus ejaculatorius, valva, gnathos and aedeagus, and female - ovipositor, sclerite and corpus bursae.
id EMBR_86af7bc950d6442534aab78aa7fc0e31
oai_identifier_str oai:www.alice.cnptia.embrapa.br:doc/1134054
network_acronym_str EMBR
network_name_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository_id_str 2154
spelling The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.Adult genital tractLarvae cephalic capsule widthMorphologyTaxonomyThe coffee leaf miner Leucoptera coffeella (Guérin-Mèneville & Perrottet) is a key pest in coffee producing countries. During their development, the larvae feed on the palisade parenchyma of the leaves, forming mines and necrotic areas. As a result, the photosynthetic area of the plant decreases, affecting coffee production. Despite the severity of the damage caused by coffee leaf miner (CLM), morphological aspects of the larval development and the adult genitalia remain unknown. This work presents the first morphological description of the four larval instars and the adult genitalia of L. coffeella. In each larval instar, we measured the Mean ± SD (mm) of the cephalic capsules (1st 0,14±0,03; 2nd 0,25±0,04; 3rd 0,32±0,03; 4th 0,42±0,03) and observed the following morphological details: primary setae, prolegs, crochets and ecdysial line of the cephalic capsule. In the adults, we show how to differentiate adult sexing and observed the sexual structures present in both genitalia: male - bulbus ejaculatorius, valva, gnathos and aedeagus, and female - ovipositor, sclerite and corpus bursae.Na publicação: Juliana Dantas; Érika V. S. Albuquerque.ISABELA O. MOTTA; JULIANA DANTAS DE ALMEIDA, Cenargen; LEONARDO VIDAL; JOÃO BÍLIO; JOSÉ ROBERTO PUJOL-LUZ, Universidade de Brasília, Departamento de Zoologia, Brasília, DF, Brasil.; ERIKA VALERIA SALIBA ALBUQUERQUE FR, Cenargen.MOTTA, I. O.ALMEIDA, J. D. deVIDAL, L.BÍLIO, J.PUJOL-LUZ, J. R.FREIRE, E. V. S. A.2021-09-03T19:00:24Z2021-09-03T19:00:24Z2021-09-032021info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Brasileira de Entomologia, v. 65, n. 3, p.e20200122, 2021.http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134054enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2021-09-03T19:00:33Zoai:www.alice.cnptia.embrapa.br:doc/1134054Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542021-09-03T19:00:33falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542021-09-03T19:00:33Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.
title The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.
spellingShingle The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.
MOTTA, I. O.
Adult genital tract
Larvae cephalic capsule width
Morphology
Taxonomy
title_short The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.
title_full The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.
title_fullStr The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.
title_full_unstemmed The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.
title_sort The coffee leaf miner, Leucoptera coffeella (Lepidoptera: Lyonetiidae): identification of the larval instars and description of male and female genitalia.
author MOTTA, I. O.
author_facet MOTTA, I. O.
ALMEIDA, J. D. de
VIDAL, L.
BÍLIO, J.
PUJOL-LUZ, J. R.
FREIRE, E. V. S. A.
author_role author
author2 ALMEIDA, J. D. de
VIDAL, L.
BÍLIO, J.
PUJOL-LUZ, J. R.
FREIRE, E. V. S. A.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv ISABELA O. MOTTA; JULIANA DANTAS DE ALMEIDA, Cenargen; LEONARDO VIDAL; JOÃO BÍLIO; JOSÉ ROBERTO PUJOL-LUZ, Universidade de Brasília, Departamento de Zoologia, Brasília, DF, Brasil.; ERIKA VALERIA SALIBA ALBUQUERQUE FR, Cenargen.
dc.contributor.author.fl_str_mv MOTTA, I. O.
ALMEIDA, J. D. de
VIDAL, L.
BÍLIO, J.
PUJOL-LUZ, J. R.
FREIRE, E. V. S. A.
dc.subject.por.fl_str_mv Adult genital tract
Larvae cephalic capsule width
Morphology
Taxonomy
topic Adult genital tract
Larvae cephalic capsule width
Morphology
Taxonomy
description The coffee leaf miner Leucoptera coffeella (Guérin-Mèneville & Perrottet) is a key pest in coffee producing countries. During their development, the larvae feed on the palisade parenchyma of the leaves, forming mines and necrotic areas. As a result, the photosynthetic area of the plant decreases, affecting coffee production. Despite the severity of the damage caused by coffee leaf miner (CLM), morphological aspects of the larval development and the adult genitalia remain unknown. This work presents the first morphological description of the four larval instars and the adult genitalia of L. coffeella. In each larval instar, we measured the Mean ± SD (mm) of the cephalic capsules (1st 0,14±0,03; 2nd 0,25±0,04; 3rd 0,32±0,03; 4th 0,42±0,03) and observed the following morphological details: primary setae, prolegs, crochets and ecdysial line of the cephalic capsule. In the adults, we show how to differentiate adult sexing and observed the sexual structures present in both genitalia: male - bulbus ejaculatorius, valva, gnathos and aedeagus, and female - ovipositor, sclerite and corpus bursae.
publishDate 2021
dc.date.none.fl_str_mv 2021-09-03T19:00:24Z
2021-09-03T19:00:24Z
2021-09-03
2021
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Revista Brasileira de Entomologia, v. 65, n. 3, p.e20200122, 2021.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134054
identifier_str_mv Revista Brasileira de Entomologia, v. 65, n. 3, p.e20200122, 2021.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1134054
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
_version_ 1794503509218951168

Registros relacionados