Brain, C.K., & Kelly, A.E. 1917 The status of introduced coccids in South Africa in 1917.. Bulletin of Entomological Research 8: 181-185.
Notes: Distribution and sometimes, host data on 55 coccids; Chrysomphalus rossi var. greeni established.
Brain, C.K., & Kelly, A.E. 1917 The status of introduced coccids in South Africa in 1917.. Bulletin of Entomological Research 8: 181-185.
Notes: Distribution and sometimes, host data on 55 coccids; Chrysomphalus rossi var. greeni established.