Assertion: early diatom | /r/HasProperty | abound
Facets:
Source sentences:
text: In this respect, Paralia sol (transferred to Ellerbeckia [Crawford and Sims 2006]) as the first diatom lineage in the radial centric clade in the molecular trees is a reminder of these early heavily silicified diatoms that are benthic or abound tumbling among the detritus over the substratum (Round et al. 1990).