deletions | additions       diff --git a/figures/PotomacFig3/caption.tex b/figures/PotomacFig3/caption.tex  index 7fa820b..0efc052 100644  --- a/figures/PotomacFig3/caption.tex  +++ b/figures/PotomacFig3/caption.tex 
...
Figure 1: Stacked bar charts showing the relative abundance of the top 20 OTUs across host species and categorized in terms of site (P1-4) and sample type (root vs. leaf). Grey means the Genus Family  is Unknown, and NA for host species was an unidentified SAV. Unknown.