> as lemmas
tautonymy
tautonymy n. 
/tɑˈtɑnəmi/ Biology the fact of being a tautonym; the use of tautonyms.
Brit. /tɔːˈtɒnəmi/
, /tɔːˈtɒnəmi/U.S. /tɔˈtɑnəmi/
, /tɔˈtɑnəmi//tɑˈtɑnəmi/ΘΚΠ
the world > life > biology > taxonomy > [noun] > system of > specific system
maxillary system1826
tautonymy1892
cytotaxonomy1930
subtyping1937
biosystematy1941
biosystematics1943
chemotaxonomy1961
phenetics1963
morphometrics1965
pheneticism1970
1892 Code Nomencl. Amer. Ornithologists' Union p. vii A name is not to be rejected because of tautonymy, that is, because the specific or the specific and sub-specific names are identical with the generic name.
1908 Athenæum 18 Mar. 342/1 He concluded with a proposal to get rid of tautonymy—as in Trutta trutta, Apus (Apus) apus, or other comical arrangements—by a plan distinguishing what was legal in the past from what is to be legal in the future.
1958 Taxon 7 152 For many years the International Botanical Codes have forbidden tautonymy.
2005 Willdenowia 35 238 Rhaponticum..cannot be used at species level because of the tautonymy rule.
<
as lemmas