''Rachicerus'' is a genus of

flies Flies are insects of the order Diptera, the name being derived from the Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwings having evolved into advanced m ...

in the family

Xylophagidae The Brachyceran infraorder Xylophagomorpha is a small group that consists solely of the family Xylophagidae, which presently contains subfamilies that were sometimes considered to be two small related families (Coenomyiidae and Rachiceridae). ...

Species

*'' Rachicerus amorosus'' Nagatomi, 1982 *'' Rachicerus anachoreticus'' Nagatomi, 1982 *'' Rachicerus aterrimus'' Senior-White, 1924 *'' Rachicerus bellus'' Osten Sacken, 1886 *'' Rachicerus bicolor'' Brunetti, 1912 *'' Rachicerus bifidus'' Nagatomi, 1970 *'' Rachicerus bilineus'' (

Walker Walker or The Walker may refer to: People * Walker (given name) *Walker (surname) * Walker (Brazilian footballer) (born 1982), Brazilian footballer Places In the United States *Walker, Arizona, in Yavapai County *Walker, Mono County, California ...

, 1861) *'' Rachicerus boarius'' Nagatomi, 1970 *'' Rachicerus brevicornis'' Kertész, 1914 *'' Rachicerus carrerai'' Pujol-Luz, 2019 *'' Rachicerus endymion'' Nagatomi, 1970 *'' Rachicerus fenestratus'' Kertész, 1914 *'' Rachicerus flabellum'' Nagatomi, 1970 *'' Rachicerus flavomaculatus'' (Leonard, 1930) *'' Rachicerus fluidus'' Nagatomi, 1970 *'' Rachicerus formosus'' ( Loew, 1850) *'' Rachicerus fulvicollis''

, 1854 *'' Rachicerus fulvicornis'' (Snellen van Vollenhoven, 1863) *'' Rachicerus galloisi'' Séguy, 1948 *'' Rachicerus guttatus'' Nagatomi, 1970 *'' Rachicerus hainanensis'' Yang & Yang, 2002 *'' Rachicerus honestus'' Osten Sacken, 1877 *'' Rachicerus kotoshensis'' Nagatomi, 1970 *'' Rachicerus lanei'' Carrera, 1940 *'' Rachicerus lepidus'' Nagatomi, 1982 *'' Rachicerus lopesi'' Carrera, 1940 *'' Rachicerus maai'' Nagatomi, 1970 *'' Rachicerus maculipennis''

Frey Freyr (Old Norse: 'Lord'), sometimes anglicized as Frey, is a widely attested god in Norse mythology, associated with kingship, fertility, peace, and weather. Freyr, sometimes referred to as Yngvi-Freyr, was especially associated with Sweden a ...

, 1954 *'' Rachicerus marcusi'' Carrera, 1940 *'' Rachicerus miyatakei'' Nagatomi, 1970 *'' Rachicerus nigellus'' Nagatomi, 1970 *'' Rachicerus niger'' Leonard, 1930 *'' Rachicerus nigricornis'' Brunetti, 1920 *'' Rachicerus nigrinus'' Wandolleck, 1897 *'' Rachicerus nigripalpus'' Loew, 1874 *'' Rachicerus nimbosus'' Nagatomi, 1970 *'' Rachicerus nitidus''

Johnson Johnson is a surname of Anglo-Norman origin meaning "Son of John". It is the second most common in the United States and 154th most common in the world. As a common family name in Scotland, Johnson is occasionally a variation of ''Johnston'', a ...

, 1903 *'' Rachicerus obatratus'' Nagatomi, 1970 *'' Rachicerus obscuripennis'' Loew, 1863 *'' Rachicerus oliverioi'' Carrera, 1940 *'' Rachicerus omissinervis'' Meijere, 1916 *'' Rachicerus opiparus'' Nagatomi, 1970 *'' Rachicerus opulentus'' Nagatomi, 1970 *'' Rachicerus orientalis'' Ôuchi, 1938 *'' Rachicerus pantherinus'' Nagatomi, 1970 *'' Rachicerus patagiatus'' Enderlein, 1913 *'' Rachicerus pauciarticulatus''

, 1954 *'' Rachicerus picticornis'' Kertész, 1923 *'' Rachicerus pictipennis'' Kertész, 1914 *'' Rachicerus pilosus'' (

, 1954) *'' Rachicerus plagosus'' Nagatomi, 1970 *'' Rachicerus proximus'' Kertész, 1914 *'' Rachicerus pullus'' Nagatomi, 1970 *'' Rachicerus quatei'' Nagatomi, 1982 *'' Rachicerus relictus'' (

, 1954) *'' Rachicerus robinsoni'' Edwards, 1919 *'' Rachicerus robustus''

, 1954 *'' Rachicerus rusticus'' Nagatomi, 1970 *'' Rachicerus sakishimanus'' Nagatomi, 1982 *'' Rachicerus samuelsoni'' Nagatomi, 1982 *'' Rachicerus shannoni'' Carrera, 1945 *'' Rachicerus solivagus'' Nagatomi, 1970 *'' Rachicerus spissus'' Nagatomi, 1970 *'' Rachicerus steffani'' Nagatomi, 1982 *'' Rachicerus tenuiculus'' Nagatomi, 1970 *'' Rachicerus tenuis'' Nagatomi, 1970 *'' Rachicerus tigrinus'' Nagatomi, 1970 *'' Rachicerus tristis'' Loew, 1869 *'' Rachicerus unicinctus'' Brunetti, 1920 *'' Rachicerus varipes'' Loew, 1863 *'' Rachicerus varius'' Nagatomi, 1970 *'' Rachicerus zonatus'' Osten Sacken, 1881

References

Xylophagidae Brachycera genera Taxa named by Francis Walker (entomologist) Diptera of Australasia Diptera of Asia Diptera of North America Diptera of South America {{Xylophagomorpha-stub