Subgenus: a division within a genus, based upon a character not sufficient for generic separation; opinionative. [Please select]
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Tribe: a term of classification less than a sub-family: opinionative and ending in ini: but this is not universally adhered to. [Please select]
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Genus: an assemblage of species agreeing in some one character or series of characters; usually considered as arbitrary and opinionative, though some consider it a natural assemblage. [Please select]
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Subfamily: a division of classification containing a group of closely allied genera; different from other allied groups, yet not so as to make a family series: opinionative, and ending in -inae. [Please select]
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