Scirtothrips perseae Nakahara was discovered attacking avocados in California, USA, in 1996. Host plant surveys in California indicated that S. perseae has a highly restricted host range with larvae being found only on avocados, while adults were collected from 11 different plant species. As part of a management program for this pest, a ‘‘classical’’ biological control program was initiated and...

The western flower thrips, Frankliniella occidentalis (Pergande) attacks a large number of crop plants. The current insecticides have caused resistance in insects and have caused outbreaks of thrips. In many instances, alternative methods of insect management and natural products, offer adequate pest control and pose fewer hazards. Several species of minute pirate bugs of the genus Orius play a...

taeniothrips inconsequens (uzel) of the subfamily thripinae (thysanoptera: thripidae) collected on flowers from doha is reported in this paper, which represents the first record of both the genus and the species from qatar. morphological characters and geographical distribution of the newly recorded thrips are given.

Thrips species diversity in a Citrus organic orchard the region of Mograne Northeastern Tunisia based on biodiversity parameters (Shannon index, dominance, and equitability) showed existence ten thrips species. Among those species, five are phytophagous: tabaci, angusticeps, Frankliniella occidentalis, Limothrips denticornis, Melanthrips fuscus. The remaining predatory: Aeolothrips tenuicornis,...

Within modern gymnosperms, conifers and Ginkgo are exclusively wind pollinated whereas many gnetaleans and cycads are insect pollinated. For cycads, thrips are specialized pollinators. We report such a specialized pollination mode from Early Cretaceous amber of Spain, wherein four female thrips representing a genus and two species in the family Melanthripidae were covered by abundant Cycadopite...

The aquatic grass-inhabiting thrip, Frankliniella zizaniophila (Han & Zhang 1982) (Thripidae: Thripinae), is redescribed and illustrated, and the larvae and the yellow color type of this species are described for the first time. Judging from its unique morphological characters and host plant, the systematic position of this species in Frankliniella is questionable, but until the thrips fauna of...

An illustrated key is provided to distinguish the 34 species of genus Thrips reported from the Afrotropical Region, including La Réunion. Seven new synonyms are established as a result of checking type specimens; two new species are described, T. solari from Nigeria and T. kurahashii from South Africa; and the new combination Craspedothrips ghesquierei (Priesner) is established for a species de...

BACKGROUND AND AIMS Macaranga (Euphorbiaceae) is a large genus of dioecious trees with approx. 260 species. To date, only one pollination study of the genus has reported brood-site pollination by thrips in M. hullettii. In this study, the pollination system of Macaranga tanarius is reported. METHODS The study was conducted on Okinawa and Amami Islands, Japan. Flower visitors on M. tanarius we...

Two species of Thripinae described from China, Danothrips dianellae Zhang and Tong, and Taeniothrips calopgomi Zhang, are here recognized as synonyms of two widespread Southeast Asian species.