Supporting text and tables.
This file contains (1) text providing details on the processing and analysis of the phytoliths described in this research, as well as extensive details on the identification of the spheroid echinates and possible confusers for that morphotype; (2) S1 Table: Density counts (n/gram) of all phytolith morphotypes observed in the Tesuque Creek East Section samples. (3) S2 Table: Standardized measurements of Spheroid Echinates from Washingtonia filifera , Sabal minor , and the paleoecological samples from Tesuque Creek East Geo-Section, Unit 1; (4) S3 Table: All measurements of spheroid echinates fr... Mehr ...