Interesting how something you read now can cause you to go back and have a look at something you put aside long ago because you did not think it was all that good or all that special. Last week Devonian Digger made a post "Trilobite in Need"   This post got my interest because I did not realize any type of Dechenella was found at Penn Dixie. It got me to thinking that I should check out a box I had that contained what I believed to be a number of less than perfect greenops from Penn Dixie.