Oxyrhachis is a genus of treehoppers in the subfamily Centrotinae. It was first described by Ernst Friedrich Germar in 1833, and is the only genus within the tribe Oxyrhachini.

Description and distribution Species in this genus have been recorded from Africa, South and S.E. Asia; they are typically 5-6.3 mm in length and are typically tan or dark brown.

Species The following species are recognized:

Oxyrhachis abyssiniensis Oxyrhachis acuminata Oxyrhachis agrestis Oxyrhachis amoena Oxyrhachis ampliata Oxyrhachis angusta Oxyrhachis apicalis Oxyrhachis attenuata Oxyrhachis balanites Oxyrhachis bestiola Oxyrhachis biformis Oxyrhachis binsara Oxyrhachis brevicaudata Oxyrhachis brevicornis Oxyrhachis brevicornuta Oxyrhachis brevis Oxyrhachis brincki Oxyrhachis bulla Oxyrhachis caligula Oxyrhachis capeneri Oxyrhachis carinata Oxyrhachis concinna Oxyrhachis concolor Oxyrhachis congoensis Oxyrhachis contigua Oxyrhachis crassa Oxyrhachis crassicornis Oxyrhachis crinita Oxyrhachis delalandei Oxyrhachis dilaticornis Oxyrhachis distanti Oxyrhachis dukei Oxyrhachis egyptiana Oxyrhachis erecta Oxyrhachis exigua Oxyrhachis fastigata Oxyrhachis fenestrata Oxyrhachis fidelis Oxyrhachis furva Oxyrhachis fusca Oxyrhachis fuscicornis Oxyrhachis gambiae Oxyrhachis geniculata Oxyrhachis gibbula Oxyrhachis gracilis Oxyrhachis grandis Oxyrhachis gubernaculata Oxyrhachis haldari Oxyrhachis hera Oxyrhachis hoffmanni Oxyrhachis hoggarensis Oxyrhachis hunti Oxyrhachis imperialis Oxyrhachis inermis Oxyrhachis insularis Oxyrhachis jacobii Oxyrhachis jucunda Oxyrhachis jugosa Oxyrhachis krusadiensis Oxyrhachis labata Oxyrhachis lagosensis Oxyrhachis lamborni Oxyrhachis laterula Oxyrhachis latipes Oxyrhachis latipesoides Oxyrhachis lefroyi Oxyrhachis lepida Oxyrhachis longicornis Oxyrhachis maculipennis Oxyrhachis malabarica Oxyrhachis mananga Oxyrhachis mangiferana Oxyrhachis minuscula Oxyrhachis mirei Oxyrhachis moderata Oxyrhachis monochroma Oxyrhachis munda Oxyrhachis newtoni Oxyrhachis nigra Oxyrhachis nigricans Oxyrhachis nigrodorsalis Oxyrhachis nigropicta Oxyrhachis nigrosignata Oxyrhachis nupta Oxyrhachis ovicornuta Oxyrhachis palus Oxyrhachis pandata Oxyrhachis phantasma Oxyrhachis placita Oxyrhachis prolixa Oxyrhachis pubescens Oxyrhachis punctata Oxyrhachis regalis Oxyrhachis rufescens Oxyrhachis rufula Oxyrhachis rusticana Oxyrhachis serrata Oxyrhachis sinensis Oxyrhachis spinosa Oxyrhachis suberecta Oxyrhachis subjecta Oxyrhachis subserrata Oxyrhachis sulcicornis Oxyrhachis taranda Oxyrhachis tenebrosa Oxyrhachis tessmanni Oxyrhachis transvaalensis Oxyrhachis tricarina Oxyrhachis tuberculata Oxyrhachis umbratica Oxyrhachis uncata Oxyrhachis unicolor Oxyrhachis variegata Oxyrhachis versicolor Oxyrhachis vetusta Oxyrhachis yerburyi Oxyrhachis zanzibarensis Oxyrhachis zenobia

References