根據文獻，新增三種偽盾刺盲蛛屬(Pseudogagrella)盲蛛：

Pseudogagrella dorsomaculata Chen & Shih, 2017 背斑偽盾刺盲蛛

Pseudogagrella nigridorsa Chen & Shih, 2017 黑背偽盾刺盲蛛

Pseudogagrella sauteri Chen & Shih, 2017 紹氏偽盾刺盲蛛

參考文獻：

Chen, S.-L. & Shih, H.-T. (2017) Descriptions of three new species of the harvestmen genus Pseudogagrella (Opiliones: Sclerosomatidae: Gagrellinae) from Taiwan, supported by morphological and molecular evidence. Zootaxa, 4268 (1): 034–052. http://dx.doi.org/10.11646/zootaxa.4268.1.2