Named by Gordon Willey from work in southeast Florida for Sanibel Island.
This type was listed in the 1969 Georgia list developed under Joseph Caldwell, but it seems very unlikely that this type has ever been found in Georgia.
Incised on sand-tempered pottery.
Southeastern Florida.
Goggin 1944:13-35.
Willey 1949b:28.
Goggin 1950:74.
Caldwell 1969.