Category
page 1Insects described in 1840

Enallagma cyathigerum
species of insect

Sympetrum striolatum
species of insect

Sympetrum fonscolombii
species of insect

Coenagrion mercuriale
species of insect

Leucorrhinia caudalis
species of insect

Small Red-eyed Damselfly
species of insect

Nehalennia speciosa
species of insect

Norfolk Damselfly
species of insect

Goblet-marked Damselfly
species of insect

Irish Damselfly
species of insect

Northern Emerald
species of insect

Somatochlora alpestris
species of insect

Gomphus pulchellus
species of insect

Onychogomphus uncatus
species of insect

Andricus foecundatrix
species of insect
Epallage fatime
species of insect

Neivamyrmex swainsonii
species of insect

Argia apicalis
species of insect

Phyllogomphoides stigmatus
species of insect
Aeshna constricta
species of insect
Scarabaeus gangeticus
species of insect

Andricus
Andricus is a genus of oak gall wasps in the family Cynipidae.

Tephritis cometa
species of insect
Calycomyza humeralis
species of insect

Dasineura urticae
species of insect
Acemya rufitibia
species of insect

eastern amberwing
New World species of small amber-winged dragonflies

Somatochlora tenebrosa
species of insect

Cheilosia impressa
species of insect
Molophilus appendiculatus
species of fly
Anthrax albofasciatus
species of insect

Ameles gracilis
species of insect
Apatania zonella
species of insect
Red-pea gall
species of insect
Lestes eurinus
species of insect
Cerodontha scutellaris
species of insect

Thyreus caeruleopunctatus
species of insect

Exoprosopa fasciata
species of insect
Chrysopilus erythrophthalmus
species of insect

Ogcodes zonatus
species of small-headed fly

Cheilosia velutina
species of insect
Urophora stigma
species of insect

Andricus curvator
species of insect

Cynips longiventris
species of insect

Fannia mollissima
species of fly
Leptosciarella pilosa
species of fly
Xylocopa tenuiscapa
species of insect

Cheilosia cynocephala
species of insect
Triglyphus primus
species of hoverfly

Villa hypomelas
species of insect
Sardinian Stone Grasshopper
species of insect
Phaeochrous emarginatus
species of insect

Lestes undulatus
species of insect
Villa gracilis
species of insect

Anisoscelis affinis
species of insect

Machimus arthriticus
species of insect
Cheilosia ahenea
species of insect
Lachnopus
Lachnopus is a genus of broad-nosed weevils in the family Curculionidae distributed in the Caribbean Region.
Thermobia aegyptiaca
species of insect

Micromya
Micromya is a genus of midges in the family Cecidomyiidae. The eleven described species are found in the holarctic, Neotropical, and Oriental realms. The genus was first described by Italian entomologist Camillo Rondani in 1840.