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- Publications
- Influence
Potential of Detection and Identification of Nymphal Parasitoids (Hymenoptera: Braconidae) of Lygus Bugs (Heteroptera: Miridae) by Using Polymerase Chain Reaction and ITS2 Sequence Analysis Techniques
- Y. Zhu, E. Riddick, L. Williams, D. J. Schotzko, G. Logarzo, C. G. Jackson
- Biology
- 1 July 2004
Abstract Ribosomal ITS2 DNA fragments were sequenced from four Peristenus species, two Leiophron species, and two Lygus species. Specific primers for polymerase chain reaction (PCR) amplification… Expand
Two Separate Introductions of Asian Citrus Psyllid Populations Found in the American Continents
- J. D. León, M. Sétamou, +5 authors G. Logarzo
- Biology
- 22 November 2011
ABSTRACT
A phylogeographic analysis inferred from the partial mitochondrial cytochrome oxidase subunit I gene (433 bp) was performed with 22 populations of Diaphorina citri Kuwayama collected in… Expand
Geographic host use variability and host range evolutionary dynamics in the phytophagous insect Apagomerella versicolor (Cerambycidae)
- G. Logarzo, M. A. Casalinuovo, R. Piccinali, K. Braun, E. Hasson
- Biology, Medicine
- Oecologia
- 1 February 2011
The high diversity of phytophagous insects has been explained by the tendency of the group towards specialization; however, generalism may be advantageous in some environments. The cerambycid… Expand
Review of Gonatocerus (Hymenoptera: Mymaridae) in the Neotropical region, with description of eleven new species
- S. Triapitsyn, J. Huber, G. Logarzo, V. Berezovskiy, D. Aquino
- Biology
- 14 May 2010
The described Neotropical species of the common and speciose fairyfly genus Gonatocerus Nees ab Esenbeck (Hymenoptera: Mymaridae) are reviewed and re-diagnosed. Eighty-four valid species are… Expand
BIOLOGY OF ZAGELLA DELICATA (HYMENOPTERA: TRICHOGRAMMATIDAE), AN EGG PARASITOID OF THE SHARPSHOOTER TAPAJOSA RUBROMARGINATA (HEMIPTERA: CLYPEORRHYNCHA: CICADELLIDAE) IN ARGENTINA
- G. Logarzo, E. G. Virla, S. Triapitsyn, W. Jones
- Biology
- 1 December 2004
Abstract Research on biological control of glassy-winged sharpshooter (GWSS) Homalodisca coagulata (Say) started in the 1990s. This sharpshooter, vector of Pierce’s disease bacteria Xylella… Expand
A new Gonatocerus (Hymenoptera: Mymaridae) from Argentina, with taxonomic notes and molecular data on the G. tuberculifemur species complex
- S. Triapitsyn, G. Logarzo, J. D. León, E. Virla
- Biology
- 3 December 2008
Gonatocerus deleoni Triapitsyn, Logarzo & Virla sp. n., reared from sentinel eggs of Tapajosa rubromarginata (Signoret) (Cicadellidae: Cicadellinae: Proconiini) on citrus plants, a new member of the… Expand
NEW HOST RECORDS FOR TWO SPECIES OF GONATOCERUS (HYMENOPTERA: MYMARIDAE), EGG PARASITOIDS OF PROCONIINE SHARPSHOOTERS (HEMIPTERA: CLYPEORRHYNCHA: CICADELLIDAE), IN PERU
- G. Logarzo, S. Triapitsyn, W. Jones
- Biology
- 1 December 2003
DNA barcoding and morphological identification of Argentine species of Apanteles (Hymenoptera : Braconidae), parasitoids of cactus-feeding moths (Lepidoptera : Pyralidae : Phycitinae), with…
- J. J. Martinez, C. Berta, +4 authors R. G. Aguilar-Velasco
- Biology
- Invertebrate Systematics
- 19 December 2012
Abstract. The gregarious species of Apanteles that attack cactus-feeding phycitine moths (Lepidoptera : Pyralidae) from Argentina are identified using DNA barcodes and morphological data. Sequences… Expand
Molecular characterization of Gonatocerus tuberculifemur (Ogloblin) (Hymenoptera: Mymaridae), a prospective Homalodisca vitripennis (Germar) (Hemiptera: Cicadellidae) biological control candidate…
- Jesse H. de león, G. Logarzo, S. Triapitsyn
- Medicine, Biology
- Bulletin of Entomological Research
- 13 December 2007
Abstract We genetically characterized the prospective South American egg parasitoid candidate, Gonatocerus tuberculifemur, of the glassy-winged sharpshooter (GWSS), Homalodisca vitripennis, for a… Expand
Geographical Range and Laboratory Studies on Apanteles opuntiarum (Hymenoptera: Braconidae) in Argentina, a Candidate for Biological Control of Cactoblastis cactorum (Lepidoptera: Pyralidae) in North…
- Carolina Mengoni Goñalons, L. Varone, +4 authors James E. Carpenter
- Biology
- 1 December 2014
Abstract
The cactus moth, Cactoblastis cactorum (Berg) (Lepidoptera: Pyralidae), is a pest that threatens native Opuntia spp. in North America. Control tactics developed and implemented against… Expand