FIGURE 4 in A new species of planthopper in the genus Haplaxius (Hemiptera: Auchenorrhyncha: Fulgoroidea: Cixiidae) from coconut palm (Cocos nucifera) in Costa Rica

FIGURE 4. Forewing venation of Haplaxius pocococo sp. n.: black = vein, green = cell, italics = crossvein.Published as part of Barrantes Barrantes, Edwin A., Zumbado Echavarria, Marco A., Bartlett, Charles R., Helmick, Ericka E. & Bahder, Brian W., 2021, A new species of planthopper in the genus Haplaxius (Hemiptera: Auchenorrhyncha: Fulgoroidea: Cixiidae) from coconut palm (Cocos nucifera) in Costa Rica, pp. 412-422 in Zootaxa 4963 (3) on page 417, DOI: 10.11646/zootaxa.4963.3.2, http://zenodo.org/record/470432