Key to Broscosoma species from Southeast China 1 Elytral striae on very shallow and not distinct........................................ B. uenoi Habu, 1973 (Taiwan) - Elytral striae distinct.................................................................................. 2 2 Body larger, (> 9 mm), femora black or dark brown, apex of median lobe of aedeagus ending in a widely rounded tip................................................................................ B. wuyishanum sp. nov. (Fujian) - Body smaller, (B. guoliangi Jiang, Liu & Wang, 2021 (Fujian) - Elytral striae distinctly deeper, apical part of the left male paramere narrow, the right paramere covered with setae only on apical third.................................................... B. zhengyuandongi Jiang, Feng & Wang, 2020 (Fujian)
Published as part of Jiang, Ri-Xin & Chen, Xiang-Sheng, 2023, New species and distributional records of the genus Broscosoma Rosenhauer, 1846 (Coleoptera, Carabidae, Broscinae) from Fujian, China, pp. 89-95 in Zootaxa 5244 (1) on page 94, DOI: 10.11646/zootaxa.5244.1.8, http://zenodo.org/record/7645888
{"references":["Habu, A. (1973) Notes and description of Formosan Carabidae Taken by Dr S-I Ueno in 1961 (Cloleoptera, Carabidae). II. A new Broscosoma and two new Patrobus species. Transactions of Shikoku Entonological Society, 11 (4), 99 - 106.","Jiang, R. - X., Liu, X. - F. & Wang, S. (2021) New species and new distributional record of the genus Broscosoma Rosenhauer, 1846 (Coleoptera, Carabidae, Broscinae) from China. Zootaxa, 4951 (1), 137 - 146. https: // doi. org / 10.11646 / zootaxa. 4951.1.6","Jiang, R. - X., Feng, Q. & Wang, S. (2020) Two new species of the genus Broscosoma Rosenhauer, 1846 (Coleoptera, Carabidae, Broscinae) from China. Zootaxa, 4821 (1), 173 - 180. https: // doi. org / 10.11646 / zootaxa. 4821.1.10"]}