4-491: See text Citreae is one of the two tribes of the flowering plant family Rutaceae , subfamily Aurantioideae , the other being Clauseneae . Three sub-tribes are included: Notable species in the Citrinae group include Bergamot orange , calamondin , citron , grapefruit , lemon , lime , orange , pummelo , tangelo , and tangerine , all of which are in the genus Citrus . Tribe (biology) In biology ,
8-457: A tribe is a taxonomic rank above genus , but below family and subfamily . It is sometimes subdivided into subtribes . By convention, all taxa ranked above species are capitalized, including both tribe and subtribe. In zoology , the standard ending for the name of a zoological tribe is "-ini". Examples include the tribes Caprini (goat-antelopes), Hominini (hominins), Bombini (bumblebees), and Thunnini (tunas). The tribe Hominini
12-408: Is divided into subtribes by some scientists; subtribe Hominina then comprises "humans". The standard ending for the name of a zoological subtribe is "-ina". In botany , the standard ending for the name of a botanical tribe is "-eae". Examples include the tribes Acalypheae and Hyacintheae . The tribe Hyacintheae is divided into subtribes, including the subtribe Massoniinae. The standard ending for
16-457: The name of a botanical subtribe is "-inae". In bacteriology , the form of tribe names is as in botany, e.g., Pseudomonadeae, based on the genus name Pseudomonas . An unfamiliar taxonomic rank cannot necessarily be identified as a tribe merely by the presence of one of the standard suffixes: Accordingly, working within animals alone, subfamily -inae , tribe -ini, and subtribe -ina are unique suffixes to their specific taxonomic ranks. At
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