Streptocranus bicuspis cotype frontal; R.K. Osborn
Streptocranus fragilis lateral; R.K. Osborn
Streptocranus fragilis dorsal; R.K. Osborn
Streptocranus fragilis declivity; R.K. Osborn
Streptocranus fragilis frontal; R.K. Osborn
Streptocranus mirabilis lateral; R.K. Osborn
Streptocranus mirabilis dorsal; R.K. Osborn
Streptocranus mirabilis declivity; R.K. Osborn
Streptocranus mirabilis frontal; R.K. Osborn
Streptocranus petilus holotype lateral; S.M. Smith
Streptocranus petilus holotype dorsal; S.M. Smith
Streptocranus petilus holotype declivity; S.M. Smith
Streptocranus n. sp. 1 holotype frontal; S.M. Smith
Terminalinus major; R.K. Osborn
Terminalinus macropterus lectotype lateral; R.K. Osborn
Terminalinus macropterus lectotype dorsal; R.K. Osborn
Terminalinus macropterus lectotype declivity; R.K. Osborn
Terminalinus macropterus lectotype frontal; R.K. Osborn
Terminalinus major lateral; R.K. Osborn
Terminalinus major dorsal; R.K. Osborn
Terminalinus major declivity; R.K. Osborn
Terminalinus major frontal; R.K. Osborn
Terminalinus pseudopilifer lateral; R.K. Osborn
Terminalinus pseudopilifer dorsal; R.K. Osborn
Terminalinus pseudopilifer declivity; R.K. Osborn
Terminalinus pseudopilifer frontal; R.K. Osborn
Tricosa jacula; R.K. Osborn