Ectopsocus richardsi explained

Ectopsocus richardsi is a species of outer barklouse in the family Ectopsocidae. It is found in Africa, Australia, Europe and Northern Asia (excluding China), Central America, North America, Oceania, South America, and Southern Asia.

Further reading

• Book: Arnett . Ross H. Jr.. 2000. American Insects: A Handbook of the Insects of America North of Mexico. CRC Press. 2nd. 0-8493-0212-9.
• Lyal . Ch H.C.. 1985. Phylogeny and classification of the Psocodea, with particular reference to the lice (Psocodea: Phthiraptera). Systematic Entomology. Wiley Online Library. 10. 2. 145–165. 10.1111/j.1365-3113.1985.tb00525.x. 86331606.
• Yoshizawa . Kazunori. 2005. Morphology of Psocomorpha (Psocodea:'Psocoptera'). Insecta Matsumurana. Series Entomology . New Series. Faculty Of Agriculture, Hokkaido University. 62. 1–44.