Alan Cressler: Algae, Unidentified, Choccolocco Creek Tributary, Coosa River Basin, Talladega National Forest, Cleburne County, Alabama 1
Alan Cressler: Algae, Unidentified, Choccolocco Creek Tributary, Coosa River Basin, Talladega National Forest, Cleburne County, Alabama 2
Alan Cressler: Amblema elliottii (Shell), Conasauga River, at U.S. 76, Whitfield and Murray Counties, Georgia 1
Alan Cressler: Amblema elliottii (Shell), Conasauga River, at U.S. 76, Whitfield and Murray Counties, Georgia 1a
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia, Composite 1
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia, Composite 1
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia, Composite 1a
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia, Composite 1a
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia 1
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia 1
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia 1a
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia 2
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia 2
Alan Cressler: Amblema elliottii, Conasauga River, GA DNR Survey, Site No. 1, Murray and Whitfield Counties, Georgia 2a
Alan Cressler: Amblema elliottii, Conasauga River, Whitfield and Murray Counties, Georgia 2
Alan Cressler: Amblema elliottii, Conasauga River, Whitfield and Murray Counties, Georgia 4
Alan Cressler: Ambloplites ariommus, Conasauga River, Polk County, Tennessee 1
Alan Cressler: Ambloplites ariommus, Conasauga River, Polk County, Tennessee 1a
Alan Cressler: Cambarunio nebulosus, Choccolocco Creek Tributary, Coosa River Basin, Talladega National Forest, Cleburne County, Alabama, Composite 1
Alan Cressler: Cambarunio nebulosus, Choccolocco Creek Tributary, Coosa River Basin, Talladega National Forest, Cleburne County, Alabama, Composite 1a
Alan Cressler: Cambarunio nebulosus, Choccolocco Creek Tributary, Coosa River Basin, Talladega National Forest, Cleburne County, Alabama 1
Alan Cressler: Cambarunio nebulosus, Choccolocco Creek Tributary, Coosa River Basin, Talladega National Forest, Cleburne County, Alabama 3
Alan Cressler: Cambarunio nebulosus, Choccolocco Creek Tributary, Coosa River Basin, Talladega National Forest, Cleburne County, Alabama 3
Alan Cressler: Cambarunio nebulosus, Choccolocco Creek Tributary, Coosa River Basin, Talladega National Forest, Cleburne County, Alabama 4
Alan Cressler: Cambarunio nebulosus, Conasauga River, Chattahoochee National Forest, Murray County, Georgia 1
Alan Cressler: Cambarunio nebulosus, Conasauga River, Chattahoochee National Forest, Murray County, Georgia 2
Alan Cressler: Cambarunio nebulosus, Conasauga River, Chattahoochee National Forest, Murray County, Georgia 3
Alan Cressler: Cambarunio nebulosus, Conasauga River, GA DNR Survey, Site No. 1, Murray County, Georgia, Composite 1
Alan Cressler: Cambarunio nebulosus, Conasauga River, GA DNR Survey, Site No. 1, Murray County, Georgia, Composite 1a
Alan Cressler: Cambarunio nebulosus, Conasauga River, GA DNR Survey, Site No. 1, Murray County, Georgia 1