As nouns the difference between pleisiomorph and plesiomorph
is that pleisiomorph is a characteristic of an organism that has been acquired from its ancestors while plesiomorph is an organism which represents a primitive state of evolution relative to another organism.
pleisiomorph
English
Noun
(
en noun)
A characteristic of an organism that has been acquired from its ancestors.
Antonyms
* apomorph
Derived terms
* pleisiomorphic plesiomorph
English
Noun
(
en noun)
(taxonomy) An organism which represents a primitive state of evolution relative to another organism.
Derived terms
*plesiomorphic
*plesiomorphy