Center for Entomology Parasitology Research, Institute of Research and Training of Medicine, Biology Pharmacy, Duy Tan University, Da Nang 550000, Vietnam; Department of Science, Pu Mat NP, Nghe An 430000, Vietnam..
Zootaxa. 2020 Dec 18;4896(1):zootaxa.4896.1.4. doi: 10.11646/zootaxa.4896.1.4.
Coeliccia natgeo sp. nov. is described from central Vietnam (holotype ♂, 18.2708 N, 105.3431 E, Khe Nhop, Vu Quang National Park, Ha Tinh Province, deposited in the Zoological Collection of Duy Tan University, Da Nang City, Vietnam). The new species differs from other members of the hayashii-group by males lacking antehumeral stripes, spots and pruinosity on the synthorax and female having the central part of the posterior pronotal lobe reduced to a small projection. Keys to the males and females of the hayashii-group are provided.
Coeliccia natgeo sp. nov. 是从中越中部（模式标本♂，18.2708°N，105.3431°E，Khe Nhop，Vu Quang 国家公园，河静省，保存在越南岘港的杜山大学动物学收藏中）描述的。新种与 hayashii 组的其他成员不同，雄性缺乏前肩条纹、前胸斑点和绒毛，而雌性后胸叶中部缩小为一个小突起。提供了 hayashii 组雄性和雌性的关键特征。
