muticus calvatus, [p. 539]
Pattern of dots, or dots and short lines; pale stripes on snout, at least just in front of eyes
muticus muticus, [p. 534]
21. Mottled and blotched pattern usually contrasting; ill-defined, blackish blotch absent behind eye
muticus muticus, [p. 534]
Mottled and blotched pattern usually not contrasting; ill-defined, dark blotch may be present behind eye
muticus calvatus, [p. 539]
Systematic Account of Species and Subspecies
Trionyx ferox (Schneider)
Florida Softshell