Dichogama

Lederer, 1863

Species Guides

3

Dichogama is a of in the Crambidae, established by Lederer in 1863. It is the type genus of the Dichogaminae, a small group within the snout moth family. in this genus are found in the Americas. The genus is characterized by distinctive morphological features of the male genitalia that separate it from related crambid genera.

Dichogama redtenbacheri by (c) Arthur de Jesús Chavarría Pérez, some rights reserved (CC BY), uploaded by Arthur de Jesús Chavarría Pérez. Used under a CC-BY license.Dichogama redtenbacheri by (c) Juanito Escamilla, some rights reserved (CC BY), uploaded by Juanito Escamilla. Used under a CC-BY license.

Pronunciation

How to pronounce Dichogama: /ˌdaɪkoʊˈɡɑːmə/

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Identification

Dichogama can be distinguished from other Crambidae by features of the male genitalia, including the structure of the valvae and phallus. External varies among species; some exhibit distinctive wing patterns while others are relatively plain. Accurate identification to species level requires examination of genitalic characters or molecular analysis.

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Distribution

New World distribution, with records from North, Central, and South America.

Similar Taxa

  • Other Crambidae generaDichogama is distinguished from superficially similar crambid by male genitalic , particularly the structure of the valvae and phallus.

More Details

Taxonomic placement

Dichogama is the type of Dichogaminae, which was established to accommodate this and related genera that do not fit neatly into other crambid subfamilies. The subfamily contains relatively few genera and is not universally recognized in all classifications.

Sources and further reading