Leptomonas

Leptomonas
Leptomonas etenocephali lining the lumen of intestine (longitudinal section) and Malpighan tube (transverse section) of the dog flea (Ctenocephalides canis).
Scientific classification
Domain: Eukaryota
Clade: Discoba
Phylum: Euglenozoa
Class: Kinetoplastea
Order: Trypanosomatida
Family: Trypanosomatidae
Genus: Leptomonas
W.S.Kent, 1880
Species

See text.

Leptomonas is a genus of parasitic flagellate protist belonging to family Trypanosomatidae and subfamily Leishmaniinae sensu Maslov & Lukeš 2012. It is a monoxenous parasite of mainly Hemiptera, Diptera, and Siphonaptera insects.

In addition to Leptomonas, one-host trypanosomatids from insects have been traditionally placed in genera Crithidia, Blastocrithidia, Herpetomonas, Rhynchoidomonas, and Wallaceina.