Nests of Pareumenes quadrispinosus (de Saussure, 1855) were obtained at Me Linh Station for Biodiversity (323 nests) and Tam Dao Town (283 nests), Vinh Phuc Province, as well as at Phu Luong, Thai Nguyen Province (9 nests) and Kim Boi, Hoa Binh Province (62 nests). The wasps nested in segments of bamboo canes and reed stems, 5 to 18 mm in internal diameter. Each nest consisted of a linear series of one to four cells, separated by mud partitions. Brood cells were provisioned with caterpillars and eggs were attached to the ceiling of the cells by thin threads. The life history and sex ratio of this species nesting in trap nests in North Vietnam were recorded from mid-April to last October. The species is multivoltine, with likely up to four generations per year. It has two alternative life histories (diapause and direct development) and overlapping generations. The sex ratio is strongly female-biased. Only 46% of the provisioned cells were successful; the others were damaged by nine parasitoid species or died during development for unknown reasons.

Pareumenes quadrispinosus 的巢穴(de Saussure, 1855) 在 Me Linh Station for Biodiversity（323 个巢穴）和 Tam Dao Town（283 个巢穴），Vinh Phuc 省，以及在 Thai Nguyen 省的 Phu Luong（9 个巢穴）和 Kim Boi，Hoa 获得平省（62 个巢穴）。黄蜂嵌套在竹竿和芦苇茎段中，内径为 5 至 18 毫米。每个巢由一到四个单元的线性系列组成，由泥隔板隔开。育雏室装有毛虫，卵通过细线附着在细胞的天花板上。从四月中旬到去年十月，记录了该物种在北越陷阱巢中筑巢的生活史和性别比例。该物种是多伏的，每年可能多达四代。它有两种不同的生活史（滞育和直接发育）和重叠世代。性别比例严重偏向女性。只有 46% 的配置单元成功；其他的被九种寄生生物破坏或在发育过程中因不明原因死亡。