Systelloderes

Blanchard in Gay, 1852

gnat bugs

Species Guides

Systelloderes biceps(gnat bug)

Systelloderes is a of gnat bugs ( Enicocephalidae) containing approximately 12 described . The genus exhibits a nearly distribution with highest diversity in humid tropical and subtropical forests. Species occur across multiple continents including Africa, Madagascar, New Zealand, New Caledonia, and the Americas from North America through Central and South America. The genus was established by Blanchard in 1852 and belongs to the tribe Systelloderini within the Enicocephalinae.

Systelloderes biceps by no rights reserved, uploaded by Nick Bédard. Used under a CC0 license.

Systelloderes biceps by (c) Zeke Blankenship, some rights reserved (CC BY), uploaded by Zeke Blankenship. Used under a CC-BY license.

Systelloderes by (c) Sam Kieschnick, some rights reserved (CC BY), uploaded by Sam Kieschnick. Used under a CC-BY license.

Pronunciation

How to pronounce Systelloderes: /sɪˌstɛloʊˈdɪriːz/

These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.

Images

Habitat

Humid tropical and subtropical forests; humid microhabitats in temperate and arid zones. Specific microhabitats include peat bogs as documented for S. fueguinus in Tierra del Fuego.

Distribution

Nearly . Eastern Hemisphere: continental Africa (22 ), Madagascar, New Zealand, New Caledonia. Western Hemisphere: North and Central America (13 species), South America including Venezuela, Bolivia, Brazil, Chile, Peru, Colombia, Ecuador, and Argentina (Tierra del Fuego).

Similar Taxa

HenschiellaTwo originally described as Systelloderes (S. capillicornis from Luzon and S. aetherius from Queensland) have been reassigned to Henschiella, indicating historical taxonomic confusion between these .

More Details

Taxonomic uncertainty

Many Systelloderes remain undescribed, particularly from the Afrotropical, Neotropical, and Oriental regions. Species counts vary between sources (12 vs. 13+ described species) due to ongoing revisions and new species descriptions.