Phrynotettix robustus, known generally as the robust toad lubber or robust toad hopper, is a species of lubber grasshopper in the family Romaleidae. It is found in North America.
Subspecies These three subspecies belong to the species Phrynotettix robustus: Phrynotettix robustus manicola Rehn and Grant, 1959 Phrynotettix robustus occultus Rehn and Grant, 1959 Phrynotettix robustus robustus (Bruner, 1889)
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