FIGURE 5. Russelliana spp. A, R in Systematics, biogeography and host-plant relationships of the Neotropical jumping plant-louse genus Russelliana (Hemiptera: Psylloidea)

FIGURE 5. Russelliana spp. A, R. adunca Burckhardt; B, R. bicolorata sp. nov.; C, R. didyma sp. nov.; D, R. dimorpha sp. nov.; E, R. globosa sp. nov.; F, R. longicauda sp. nov.; G, R. longirostro sp. nov.; H, R. magellanica sp. nov.; I, R. monticola sp. nov. A, morphology of paramere, inner face; B–I, paramere, inner face.