A new genus and species belonging to the Procercopidae, Valdicopis tonyi Li, Chen and Jarzembowski, gen. et sp. nov., is described from the Lower Cretaceous (Wealden) of southern England. It represents the first definite record of the Procercopidae from England and is the first named procercopid from the Cretaceous of Europe, extending the distribution of the Procercopidae, an extinct family of froghoppers. Valdicopis gen. nov. differs from other genera in possessing a slender tegmen, wing surface mottled in basal and apical third of wing; CuA directed toward wing base, then strongly geniculate at connection with crossvein cua-cup; crossvein rp-mp distal to crossvein ir; crossvein imp absent; CuA₁ fused with MP₃₊₄; crossvein cua-cup connecting CuA; veins R, MP, and CuA leaving basal cell at common point.

属于 Procercopidae 的一个新属和种，Valdicopis tonyi Li, Chen 和 Jarzembowski，gen。等 sp. 11 月，描述于英格兰南部的下白垩纪（Wealden）。它代表了来自英格兰的蛙跳科的第一个明确记录，并且是欧洲白垩纪第一个被命名的蛙跳科，扩展了蛙跳蛙科（一种已灭绝的蛙跳科）的分布范围。Valdicopis gen。十一月 与其他属的不同之处在于有一个细长的tegmen，翼面在翼的基部和顶端三分之一处有斑驳；CuA 指向翅基部，然后在与横脉 cua-cup 的连接处强烈膝状体；横静脉rp-mp远至横静脉ir ; 横静脉小鬼缺席的; CuA ₁与 MP ₃₊₄融合；横脉 cua-cup连接 CuA；静脉 R、MP 和 CuA 在共同点留下基底细胞。