|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Mammalia - Rodentia - Sciuridae
It was recombined as Prosciurus vortmani by Matthew (1910); it was recombined as Protospermophilus vortmani by Black (1963).
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
|M. D. Bryant 1945||Mandibular ramus about the size of that of Sciurus iecuyensis, deep in
comparison with length; dorsal and ventral masseteric crests prominent; masseteric fossa deep, rounded anteriorly, terminates below the posterior part of m1.