Straight-incurvate blades. Rectangle shoulders. Convex base. Tiny chip off of tip of on tang. Red-brown color. B. Avery, 01/22/2004.

Asymetrical blades, one is excurvate with small knob like barb at base, the other is excurvate-incurvate, with prominant barb angled downward. 0.7 cm stem narrows slightly toward base. Base is convex. Brown color. B. Avery, 01/22/2004.

Excurvate, serrated blades, with corner notches. Tang on one corner is chipped. Base is convex and slanted. Brown color. B. Avery, 01/15/2004.

Excurvate blades with corner notches, expanding stem, and convex base. One face is smooth and the other has rough depression. Brown color. B. Avery, 01/15/2004.

Excurvate blade with corner notches, expanding stem, and convex base. Translucent orange. B. Avery, 01/15/2004.

Excurvate-incurvate blade on one side, and excurvate blade on the other. Corner notches, with slight expanding stem, and convex base. Tip is broken off. Crater like depression on one face. Red color. B. Avery, 01/15/2004.

Excurvate-incurvate blade on one side, and excurvate blade on the other. Corner indentations, with rounded shoulders. Slight expanding stem, and convex base. Yellow-Tan color. B. Avery, 01/15/2004.

Excurvate blade. Corner indentations, with slight contracting stem, and straight base. Irregular depression on one face. Tan color. B. Avery, 01/15/2004.

Excurvate-incurvate blades with large corner indentations, and narrow expanding stem. Chipped tang, and base. Possible cortex on one face. Yellow and brown colors. B. Avery, 01/15/2004.

Excurvate blade with corner indentations, rectangle shoulders, and convex base. Tan color. B. Avery, 01/15/2004.