Crotalus armstrongi, the western dusky rattlesnake, is a species of pit viper in the family Viperidae. The species is endemic to Mexico. It is a relatively small venomous snake and is known for its distinctive dusky coloration.[1] No subspecies are recognized.[2]

References

  1. ^ Campbell, J.A. (1979). "A new rattlesnake (Reptilia, Serpentes, Viperidae) from Jalisco, Mexico" (PDF). Transactions of the Kansas Academy of Science. 81 (4): 365–370. doi:10.2307/3627387. JSTOR 3627387.
  2. ^ "Crotalus armstrongi CAMPBELL, 1979". The Reptile Database.


Allikas: Https://en.wikipedia.org/wiki/Crotalus_armstrongi
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