|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
Mammalia - Rodentia - Sciuridae
It was recombined as Spermophilus pattersoni by Hemming (1956), Shotwell (1968), Wilson and Reeder (1993) and Korth (1994); it was recombined as Otospermophilus pattersoni by Barnosky (1986); it was recombined as Parapaenemarmota pattersoni by Martin (1998).
|Year||Name and author|
|1949||Citellus pattersoni Wilson|
|1956||Spermophilus pattersoni Hemming|
|1963||Citellus pattersoni Black|
|1968||Spermophilus pattersoni Shotwell|
|1986||Otospermophilus pattersoni Barnosky|
|1993||Spermophilus pattersoni Wilson and Reeder|
|1994||Spermophilus pattersoni Korth|
|1998||Parapaenemarmota pattersoni Martin|
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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.