''Heterobathmia'' is a genus of

Lepidoptera Lepidoptera ( ) or lepidopterans is an order (biology), order of winged insects which includes butterflies and moths. About 180,000 species of the Lepidoptera have been described, representing 10% of the total described species of living organ ...

. It is the only genus in the suborder Heterobathmiina, as well as in the superfamily Heterobathmioidea and in the family Heterobathmiidae. Primitive, day-flying, metallic moths confined to southern

South America South America is a continent entirely in the Western Hemisphere and mostly in the Southern Hemisphere, with a considerably smaller portion in the Northern Hemisphere. It can also be described as the southern Subregion#Americas, subregion o ...

, the adults eat the pollen of ''

Nothofagus ''Nothofagus'', also known as the southern beeches, is a genus of 43 species of trees and shrubs native to the Southern Hemisphere, found across southern South America (Chile, Argentina) and east and southeast Australia, New Zealand, New Guin ...

'' or

southern beech ''Nothofagus'', also known as the southern beeches, is a genus of 43 species of trees and shrubs native to the Southern Hemisphere, found across southern South America (Chile, Argentina) and east and southeast Australia, New Zealand, New Guin ...

and the larvae mine the leaves (Kristensen, 1983, 1999). Most known species are undescribed (but see Kristensen and Nielsen, 1978, 1998). A possible fossil member of the family, '' Preheterobathmia'' is known from the mid-Cretaceous

Burmese amber Burmese amber, also known as Burmite or Kachin amber, is amber from the Hukawng Valley in northern Myanmar. The amber is dated to around 100 million years ago, during the latest Albian to earliest Cenomanian ages of the mid-Cretaceous period. Th ...

of Myanmar.

References

* * Kristensen, N.P. (1999). The non-Glossatan Moths. Ch. 4, pp. 41–49 in Kristensen, N.P. (Ed.). ''Lepidoptera, Moths and Butterflies''. Volume 1: Evolution, Systematics, and Biogeography. Handbuch der Zoologie. Eine Naturgeschichte der Stämme des Tierreiches / Handbook of Zoology. A Natural History of the phyla of the Animal Kingdom. Band / Volume IV Arthropoda: Insecta Teilband / Part 35: 491 pp. Walter de Gruyter, Berlin, New York. * Kristensen, N. P. and Nielsen, E.S. (1979). A new subfamily of micropterigid moths from South America. A contribution to the morphology and phylogeny of the Micropterigidae, with a generic catalogue of the family (Lepidoptera: Zeugloptera). ''Steenstrupia'', 5(7):69-147. * Kristensen, N. P. and Nielsen, E.S. (1998). ''Heterobathmia valvifer'' n.sp.: a moth with large apparent 'ovipositor valves' (Lepidoptera, Heterobathmiidae). ''Steenstrupia'', 24: 141–156.

External links

Tree of Life
*
pdf Mouthparts

pdf Phylogeny
Moth genera Heterobathmiina Taxa named by Ebbe Nielsen {{moth-stub