intragradational en · ADJ
Etymology
From intra- + gradational.
Meanings
-
(not-comparable) Within a gradation
The taxonomy of these species remains complex, in part because of the intragradational character in the external morphology of many thecamoebian species [100 ,101 ].
2015 August 20, “Thecamoebians (Testate Amoebae) Straddling the Permian-Triassic Boundary in the Guryul Ravine Section, India: Evolutionary and Palaeoecological Implications”, in PLOS ONE, →DOI: