Stanley C. Williams

Primary references

1968

• Williams, S.C. 1968. Scorpions from northern Mexico: Five new species of Vejovis from Coahuila, Mexico. Occasional Papers of the California Academy of Sciences 68: 1–24. Reference page. 
• Williams, S.C. 1968a. Two new scorpions from western North America. Pan-Pacific Entomologist 44(4): 313-321. Reference page. 

1970

• Williams, S.C. 1970. A systematic revision of the giant hairy-scorpion genus Hadrurus (Scorpionida : Vejovidae). Occasional Papers of the California Academy of Sciences 87 :1-62. Reference page. 
• Williams, S.C. 1970a. Redescription of Hadrurus pinteri Stahnke based on the adult (Scorpionida: Vejovidae). The Wasmann Journal of Biology 28(1): 169-174. Reference page. 
• Williams, S.C. 1970b. Scorpion fauna of Baja California, Mexico: Eleven new species of Vejovis (Scorpionida: Vejovidae). Proceedings of the California Academy of Sciences 37(8): 275-332. Reference page. 
• Williams, S.C. 1970c. New scorpions belonging to the Eusthenura Group of Vejovis from Baja California, Mexico (Scorpionida: Vejovidae). Proceedings of the California Academy of Sciences. Serie 4, 37(12): 395-418. Reference page. 
• Williams, S.C. 1970d. A new species of scorpion belonging to the Pumilis Group of the genus Vejovis (Scorpionida: Vejovidae). The Pan-Pacific Entomologist 46(3): 181-183. Reference page. 
• Williams, S.C. 1970f. Coexistence of desert scorpions by differential habitat preference. The Pan-Pacific Entomologist 46(4): 254-267. Reference page. 
• Williams, S.C. 1970g. Three New Species of Vejovis from Death Valley, California (Scorpionida: Vejovidae). The Pan-Pacific Entomologist 46(1): 1-11. Reference page. 

1980

• Williams, S.C. 1980. Scorpions of Baja California, Mexico and adjacent islands. Occasional Papers of the California Academy of Sciences 135: 1–127. Reference page.