Universidad Distrital Francisco José de Caldas. Grupo de Investigación en Artrópodos "Kumangui", Bogotá, Colombia..
Zootaxa. 2020 Dec 18;4896(1):zootaxa.4896.1.7. doi: 10.11646/zootaxa.4896.1.7.
Magnumtergalis n. gen. a new genus from the Inter-Andean Valleys and midlands of the Colombian Andes' central cordillera is described. Two very peculiar species are placed within this genus, M. aldarioarenasi n. sp. (type species) and M. albonigra n. comb. An unusual terminalia to the family Gryllacrididae characterizes this genus, in which the ninth tergite is noticeably prolonged, covering the other structures of the male terminalia. This is the first genus of leaf-rolling crickets described from the Neotropics in the last 80 years.
巨角蟋属 n. 属，一个来自安第斯山脉的跨流域和哥伦比亚安第斯山脉中部高地的新属被描述。两个非常特殊的物种被归入这个属，M. aldarioarenasi n. sp.（模式种）和 M. albonigra n. comb. 这个科的一个不寻常的端器特征是第九个背板明显延长，覆盖了雄性端器的其他结构。这是 80 年来在新热带地区描述的第一个卷叶蟋蟀属。
