The insect fauna within inflorescences of Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae) was evaluated in Parque Metlac, Fortín de las Flores, Veracruz, Mexico between May and October 1995. Floral bracts were present in May and some persisted to October, despite much destruction in August by a grackle, Quiscalus mexicanus (JF Gmelin) (Icteridae). Flowers were abundant in the bracts in May-June, after which their number declined as fruits matured. Insects that fed on the flowers were most abundant in May-June; several of them could be pollinators; the immature stages of most of these insects were absent from Heliconia Linnaeus. The floral bracts contained water enriched by decomposition of the flowers, and this provided nutritio...
This document describes the biological cycle of two species of the genus Corades Doubleday, C. chelo...
Los crisomélidos del grupo de los Diabroticites incluyen algunas de las especies plagas más importan...
Cyrea Gordon and Canepari (121 species) and Tiphysa Mulsant (2 species) are discussed, species are d...
The insect fauna within inflorescences of Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae...
Abstract. The insect fauna within inflorescences of Heliconia bourgaeana Petersen (Zingiberales: Hel...
Adults, and in some species larvae, of several members of Belonuchus Nordmann (Coleoptera: Staphylin...
Adults, and in some species larvae, of several members of Belonuchus Nordmann (Coleoptera: Staphylin...
The New World genus Chariessa Forster (Coleoptera: Cleroidea: Cleridae) is revised and includes C. c...
We provide new records of biting and predaceous midges (Diptera: Ceratopogonidae) from Guadeloupe in...
Many nomenclatural changes are implemented in the beetle families Georissidae, Histeridae, Hydraenid...
The Republic of Panama currently includes 414 recorded species of Trichoptera. Herein we add two new...
The first natural history account of Discomorpha (Discomorpha) biplagiata (Guérin) (Chrysomelidae: C...
Abstract. Dilatitibialis Duverger (61 species) (Coleoptera: Coccinelidae: Coccidulinae; Hyperaspidin...
Redescriptions and illustrations of 14 neotropical species included in Mesolecanium Cockerell are gi...
Abstract. Scale insects (Hemiptera: Coccoidea) of avocado, Persea americana Mill. (Lauraceae) were c...
This document describes the biological cycle of two species of the genus Corades Doubleday, C. chelo...
Los crisomélidos del grupo de los Diabroticites incluyen algunas de las especies plagas más importan...
Cyrea Gordon and Canepari (121 species) and Tiphysa Mulsant (2 species) are discussed, species are d...
The insect fauna within inflorescences of Heliconia bourgaeana Petersen (Zingiberales: Heliconiaceae...
Abstract. The insect fauna within inflorescences of Heliconia bourgaeana Petersen (Zingiberales: Hel...
Adults, and in some species larvae, of several members of Belonuchus Nordmann (Coleoptera: Staphylin...
Adults, and in some species larvae, of several members of Belonuchus Nordmann (Coleoptera: Staphylin...
The New World genus Chariessa Forster (Coleoptera: Cleroidea: Cleridae) is revised and includes C. c...
We provide new records of biting and predaceous midges (Diptera: Ceratopogonidae) from Guadeloupe in...
Many nomenclatural changes are implemented in the beetle families Georissidae, Histeridae, Hydraenid...
The Republic of Panama currently includes 414 recorded species of Trichoptera. Herein we add two new...
The first natural history account of Discomorpha (Discomorpha) biplagiata (Guérin) (Chrysomelidae: C...
Abstract. Dilatitibialis Duverger (61 species) (Coleoptera: Coccinelidae: Coccidulinae; Hyperaspidin...
Redescriptions and illustrations of 14 neotropical species included in Mesolecanium Cockerell are gi...
Abstract. Scale insects (Hemiptera: Coccoidea) of avocado, Persea americana Mill. (Lauraceae) were c...
This document describes the biological cycle of two species of the genus Corades Doubleday, C. chelo...
Los crisomélidos del grupo de los Diabroticites incluyen algunas de las especies plagas más importan...
Cyrea Gordon and Canepari (121 species) and Tiphysa Mulsant (2 species) are discussed, species are d...