Mixed flock with both CACH and BCCH. This one is definitely a Carolina.
Another (possibly) valid cocoon, found within 5 ft of the first one.
Third, flimsy cocoon. Already vacant, so I removed it.
Fourth cocoon. Another vacant.
Fifth cocoon. Presumably vacant, but I did not check.
Seventh cocoon. Almost certainly still has living pupa inside.
The eighth, and another valid cocoon. Unfortunately the twig broke while I took this picture, so I will be taking this particular cocoon home to release it in the summer.
Ninth cocoon. This one is big, so probably a female.
Tenth cocoon. Found right beside number nine. Another likely valid one!
Eleventh cocoon. This one is more likely vacant by the feel of it.