Elachista albidella is a moth of the family Elachistidae, described by William Nylander in 1848. Its wingspan ranges from 9–10 millimetres (0.35–0.39 in).The head is white. Forewings are white, costa and sometimes dorsum suffused with fuscous; plical stigma large, elongate, black ; an angulated fuscous fascia beyond middle, angle acutely produced towards apex ; small fuscous costal and dorsal spots near apex. Hindwings are rather dark grey.The larva is greenish-grey, more yellowish anteriorly; head dark brown.
Elachista is a genus of gelechioid moths described by Georg Friedrich Treitschke in 1833. It is the type genus of the grass-miner moth family (Elachistidae). This family is sometimes circumscribed very loosely, including for example the Agonoxenidae and Ethmiidae which seem to be quite distinct among the Gelechioidea, as well as other lineages which are widely held to be closer to Oecophora than to Elachista and are thus placed in the concealer moth family Oecophoridae here.
Elachista evexa is a moth of the family Elachistidae. It is found in New South Wales, Australia.
Elachista menura is a moth of the family Elachistidae that is found in the coastal areas and mountainous areas of New South Wales and Queensland.
Elachista floccella is a moth of the family Elachistidae. It is found in Australia in the Australian Capital Territory, New South Wales and Tasmania.
Elachista cursa is a moth of the family Elachistidae. It is found in the Big Desert in Victoria, Australia.
Elachista averta is a moth of the family Elachistidae. It is found in Australia in eastern New South Wales and Queensland.
Elachista trapeziella is a moth of the family Elachistidae found in Europe.
Elachista hedemanni is a moth of the family Elachistidae. It is found from Germany to Spain and Romania. It is also found in Ukraine and Russia.
Elachista geminatella is a moth of the family Elachistidae found in Europe.
Elachista catalana is a moth of the family Elachistidae. It is found in Morocco, Spain, France, Italy, San Marino and Croatia.
Elachista modesta is a moth of the family Elachistidae. It is found in Greece and Turkey.
Elachista kalki is a moth of the family Elachistidae. It is found in Austria, Germany, Greece, Hungary, Italy, Kazakhstan and Russia.
Elachista argillacea is a moth of the family Elachistidae. It is found in California, United States.
Elachista spatiosa is a moth of the family Elachistidae. It is found in California, United States.
Elachista acenteta is a moth of the family Elachistidae. It is found in North America in Nova Scotia, Ontario, Quebec, Colorado and Nebraska.
Elachista apina is a moth of the family Elachistidae. It is found in North America in British Columbia, Oregon and Washington.
Elachista crocogastra is a moth of the family Elachistidae. It is found in Madagascar and South Africa.
Elachista gorlimella is a moth of the family Elachistidae. It is found in Canada, where it has been recorded from Newfoundland.
Elachista grotenfelti is a moth species of the family Elachistidae. It is found in Bulgaria, Greece and Turkey.
