There are at least nine of the 13 recognized species of Lepomis sunfish commonly found in MO; including bluegill, redear, green, warmouth, longear, orangespotted, redspotted, dollar, and bantam. It is my understanding that true pumpkinseed sunfish, Lepomis gibbosus, are pretty rare in MO. I know that I have spent some money and put in a bunch of miles trying to catch the bantam and dollar sunfish in MO. I also had to eventually run to KS to catch an orangespotted sunfish this summer. Still have been a lot of fun so far.