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Glossary of "Cladistics (2nd ed.)" by Kitching et al. (1998)

Glossary of Plant Systematics (1st ed.) by Simpson (2006)

  • The designation of relative ancestry to the character states of a transformation series/morphocline.

Glossary of "Life (9th ed.)" by Sadava et al. (2011)

  • (1) In chemistry, the property of unequal electron sharing in a covalent bond that defines a polar molecule. (2) In development, the difference between one end of an organism or structure and the other.


広島大学 / デジタル自然史博物館 / 植物 / アルファベット順 / P | 仮名順 にもどる