Duval Subtype 3
Size: Small to medium (3.5 – 7.0 cm long)
Stemmed/Unstemmed: Stemmed
Body Shape: Triangular
Cross-Section Shape: Median-ridged (diamond)
Blade Edge Shape: Straight to excurvate
Notch Shape: Generally side notched
Stem Shape: Expanding
Base Shape: Straight to convex
Temporal Period: Woodland; Swift Creek, Weeden Island
Region of Greatest Occurrence: North Central Florida