Jmn. Nafria et al., Three new species of Aphis (Hemiptera : Aphididae) living on Mulinum (Umbelliferae) in South America, CAN ENTOMOL, 131(3), 1999, pp. 283-292
Aphis martinezi sp.nov. and Aphis paravanoi sp.nov. from Argentina and Aphi
s roberti sp.nov. from Argentina and Chile are described. These new species
live on the South American plants of the genus Mulinum Persoon, 1805, as d
o Aphis mulini Hille Ris Lambers and Aphis mulinicola Hille Ris Lambers, wh
ich were previously described from Argentina. A key for the apterous vivipa
rous females of these five species is given.