Enneothrips Hood: a Neotropical genus of leaf-feeding thrips (Thysanoptera: Thripidae) with generic diagnosis and four new species.

Enneothrips is a lineage of leaf-feeding thrips conventionally placed in the Anaphothrips genus-group (Thripinae) and exclusively found in the Neotropics. Here we describe E. amazonicus sp.

Systematics and species recognition in Oneilliella Wilson (Thripidae: Panchaetothripinae).

Oneilliella is a poorly sampled Panchaetothripinae genus with two described species based on very few specimens. Here we provide further information about the genus and describe three species: O. chicoi sp.

Identification of second instar larvae of Panchaetothripinae (Thysanoptera, Thripidae) in Brazil and Argentina.

In this paper, we present an illustrated key to second instar larvae of 17 of the 25 Panchaetothripinae species recorded in Brazil and Argentina, several of which are pests of many crops. In addition, comments on morphology and host associations are provided. Heliothrips longisensibilis is recorded for the first time in Argentina.