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单词 phylogenetics
释义

phylogeneticsn.

Brit. /ˌfʌɪlə(ʊ)dʒᵻˈnɛtɪks/, U.S. /ˌfaɪloʊdʒəˈnɛdɪks/
Origin: Formed within English, by conversion. Etymon: phylogenetic adj.
Etymology: < phylogenetic adj.: see -ic suffix 2.
The branch of biology that deals with phylogeny, esp. with the deduction of the historical relationships between groups of organisms.
ΘΚΠ
the world > life > biology > study > [noun] > evolution > branches of
phylogeny1869
phylogenesis1875
morphophyly1879
phylogenetics1899
1899 Amer. Naturalist 33 16 He..studied comparative anatomy with Leuckart, geology with Credner, and phylogenetics with Carus.
1908 Westm. Gaz. 16 Oct. 3/2 Those who are interested in the problems of phylogenetics cannot have a more trustworthy guide than Dr. Scott.
1966 D. D. Davis & R. Zangerl tr. W. Hennig Phylogenetic Systematics iii. 201 Determining the significance of individual factors in the total evolutionary process is the unique task of phylogenetics.
1993 E. N. K. Clarkson Invertebr. Palaeontol. & Evol. (ed. 3) i. 7/1 Molecular phylogenetics based upon protein sequencing may show how far two or more related organisms have diverged from a common ancestor.
This entry has been updated (OED Third Edition, March 2006; most recently modified version published online March 2022).
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n.1899
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