''Claoxylon'' is a flowering plant genus in the

spurge ''Euphorbia'' is a very large and diverse genus of flowering plants, commonly called spurge, in the family Euphorbiaceae. "Euphorbia" is sometimes used in ordinary English to collectively refer to all members of Euphorbiaceae (in deference to t ...

family, Euphorbiaceae, comprising

dioecious Dioecy (; ; adj. dioecious , ) is a characteristic of a species, meaning that it has distinct individual organisms (unisexual) that produce male or female gametes, either directly (in animals) or indirectly (in seed plants). Dioecious reproductio ...

subshrub A subshrub (Latin ''suffrutex'') or dwarf shrub is a short shrub, and is a woody plant. Prostrate shrub is a related term. "Subshrub" is often used interchangeably with "bush".Jackson, Benjamin, Daydon; A Glossary of Botanic Terms with their Der ...

s to small trees. It was first described as a genus in 1824. The genus is distributed in paleotropical areas: Madagascar through

South South is one of the cardinal directions or Points of the compass, compass points. The direction is the opposite of north and is perpendicular to both east and west. Etymology The word ''south'' comes from Old English ''sūþ'', from earlier Pro ...

and Southeast Asia, Malesia to Melanesia, Hawaii, and

Australia Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, sma ...

. Half of the species are in Malesia. According to a molecular phylogenetic study by Wurdack, Hoffmann & Chase (2005), ''Claoxylon'' is sister to '' Erythrococca'' (50 species, Africa), and together they form the top of a Hennigian comb-like phylogeny.Forster, P.I. (2007). A taxonomic revision of ''Claoxylon'' A.Juss. (Euphorbiaceae) in Australia. Austrobaileya 7: 451-472. The genus ''Claoxylon'' is usually easily recognizable because the dried leaves in herbariums of most species are rough (few are smooth). ;SpeciesWorld Checklist of Selected Plant Families
/ref> ;Formerly included moved to other genera ''( Acalypha, Croton, Discoclaoxylon, Erythrococca, Lobanilia, Macaranga,

Mallotus ''Mallotus'' may refer to: * ''Mallotus'' (fish), a fish genus in the family Osmeridae * ''Mallotus'' (plant), a plant genus in the family Euphorbiaceae {{genus disambiguation ...

, Micrococca,

Orfilea ''Orfilea'' is a plant genus of the family (biology), family Euphorbiaceae first described as a genus in 1858. It is native to Madagascar and other islands in the Indian Ocean.Govaerts, R., Frodin, D.G. & Radcliffe-Smith, A. (2000). World Checkli ...

)''

References

* {{Taxonbar, from=Q5125840 Acalypheae Dioecious plants Euphorbiaceae genera