In this work, two endemic genera of Eumolpinae from New Zealand, Pilacolaspis Sharp, 1886 and Peniticus Sharp, 1876, are revised for the first time since the description of their constituent species in the late 19th and early 20th centuries. The five taxa of Pilacolaspis are considered to comprise two species, P. huttoni (Broun, 1880) (=P. wakefieldi Sharp, 1886 n. syn. =P. rugiventris Broun, 1914 n. syn.) and P. latipennis Broun, 1912 (=P. angulatus Broun, 1912 n. syn.), with allopatric distributions in the Canterbury/Otago lowlands and the Marlborough areas around the Kaikouras, respectively. The following five species are recognised in Peniticus, one of which is new: P. antiquus Sharp, 1876, P. wallacei Broun, 1909, P. microreticulatus sp. nov., P. suffusus Sharp, 1876 (=P. robustus Sharp, 1880 n. syn.) and P. plicatus Broun, 1921. A key to the New Zealand genera of Eumolpinae and the species of Pilacolaspis and Peniticus is provided.

中文翻译：

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新西兰特有种Peniticus Sharp（1876年）和Pilacolaspis Sharp（1886年）的物种分类分类（鞘翅目：菊科）

在这项工作中，Eumolpinae来自新西兰，两个特有属Pilacolaspis夏普，1886年和Peniticus夏普，1876年，被修改为，因为其组成物种在19世纪末和20世纪初的说明中的第一次。Pilacolaspis的五个分类群被认为包括两个物种，huttoni（Broun，1880）（= P.akefieldi Sharp，1886 n。syn 。  = P. rugiventris Broun，1914 n。syn 。）和P. latipennis Broun， 1912年（= P. angulatus Broun，1912 n。syn。），分别在坎特伯雷/奥塔哥低地和凯库拉斯附近的马尔堡地区具有异相分布。在Peniticus中识别出以下五个物种，其中一个是新物种：Antiquus Sharp，1876，P. wallacei Broun，1909，P. microreticulatus sp.。十一月 ，P. suffusus夏普，1876（= P.粗壮夏普，1880 ñ。顺式。）和P. plicatus的Broun，1921 A键Eumolpinae和的物种的新西兰属Pilacolaspis和Peniticus设置。