Werpol (Spermophilus beecheyi douglasii)
Werpol (Spermophilus beecheyi douglasii) tir tana moukolafa apta ke beecheyi katca vey Spermophilus oxi ( Otospermophilus volveyoxi ) vey Sciuridae yasa ( Xerinae volveyyasa ) ke RODENTIA veem ( SCIUROMORPHA volveyveem ). Gan Richardson bak 1829 taneon zo pimtayar.

Vexala dem milkatcaf apteem 
Sedme Mammal Species of the World (siatos ke 2005), konakara apta dere tid ke mila veyafa katca :
 Werpol (Spermophilus beecheyi beecheyi) (Richardson, 1829)
 Werpol (Spermophilus beecheyi douglasii) (Richardson, 1829)
 Werpol (Spermophilus beecheyi fisheri) (Merriam, 1893)
 Werpol (Spermophilus beecheyi nesioticus) (Elliot, 1904)
 Werpol (Spermophilus beecheyi nudipes) (Huey, 1931)
 Werpol (Spermophilus beecheyi parvulus) (A. H. Howell, 1931)
 Werpol (Spermophilus beecheyi rupinarum) (Huey, 1931)
 Werpol (Spermophilus beecheyi sierrae) (A. H. Howell, 1938)

Pulasa vuestexa is xantaza 
 (en) vuest- : Mammal Species of the World (v- 3, 2005) : Spermophilus beecheyi douglasii (Richardson, 1829)
 (en) vuest- : CITES : Spermophilus beecheyi douglasii
 (en) vuest- : UICN : apta Spermophilus beecheyi douglasii (Richardson, 1829)
 (en, fr) vuest- : ITIS : Spermophilus beecheyi douglasii (Richardson, 1829)
 (en) vuest- : Tree of Life Web Project : Spermophilus beecheyi douglasii
 (en) vuest- : Catalogue of Life : Spermophilus beecheyi douglasii (Richardson, 1829)
 (en) vuest- : Paleobiology Database : Spermophilus beecheyi douglasii (Richardson, 1829)
 (en) vuest- : Animal Diversity Web : Spermophilus beecheyi douglasii
 (en) vuest- : NCBI : Spermophilus beecheyi douglasii

Kotavafa vuestesa xantaza 
 Kotava winugaf moukolaf ravlemak (Kotava, Latinava, 2019)

  
Werpol (Spermophilus beecheyi douglasii)
Werpol (Spermophilus beecheyi douglasii)
Werpol (Spermophilus beecheyi douglasii)