Genus Falsomecynippus Bi, Chen et Lin, 2024 梅天牛属
Falsomecynippus Bi, Chen et Lin, 2024: 735. Type species: Monohammus ciliatus Gahan, 1888, by original designation.
Distribution China, Laos (Bi, Chen & Lin, 2024).
subgenus Falsomecynippus Bi, Chen et Lin, 2024 梅天牛指名亚属
Falsomecynippus (s. str.) Bi, Chen et Lin, 2024: 735. Type species: Monohammus ciliatus Gahan, 1888, by original designation.
Distribution China, Laos (Bi, Chen & Lin, 2024).
Falsomecynippus ciliatus (Gahan, 1888) 梅天牛
subgenus Tuberculhammus Bi, Chen et Lin, 2024 瘤翅梅天牛亚属
Falsomecynippus (Tuberculhammus) Bi, Chen et Lin, 2024: 738. Type species: Falsomecynippus (Tuberculhammus) superbus Bi, Chen et Lin, 2024, by original designation.
Distribution China, Laos (Bi, Chen & Lin, 2024).
Falsomecynippus (Tuberculhammus) superbus Bi, Chen et Lin, 2024 瘤翅梅天牛
Falsomecynippus (Tuberculhammus) superbus Bi, Chen et Lin, 2024, 738, figs. 5-10, 15, 16. TL China: Hainan. TD IZCAS.
Distribution China: Zhejiang, Hunan, Guangdong, Hainan, Yunnan. Laos.
鉴别特征:体长26.7–32.8 mm。体黑褐色至黑色,触角第3-11节红褐色。体、鞘翅和足密被褐色绒毛。触角第4-11节绒毛较为稀疏;柄节末端光亮无绒毛,第-10节端部绒毛黑色。前胸侧刺突端部光亮,鞘翅短半部绒毛稀疏形成的斑点较为明显。雄虫触角为体长的1.7-2.2倍,雌虫触角为体长的1.4倍,第3节为柄节长的1.2倍,约等长于第4节,略短于其后各节,第11节为第10节的1.3倍。触角第3-10节各节末端微膨大。前胸背板阔胜于长,端部略窄于基部,侧刺突位于中部之前,中等细长,端部尖锐。背板上有三个模糊的茧斑排列呈倒三角形,小盾片舌形。鞘翅基部2/3两侧几乎平行,末端合圆端缝角形成尖刺(长短可变异)。鞘翅基部1/4密布粗大的颗瘤,沿着侧边可延伸到中部。鞘翅具短的竖毛,基部大瘤突从侧面看非常显著。足中等粗而长,后足胫节端半部超出翅端。
标本检视:广东:1雌,副模,乳源南岭,1050m,2000.VI.24,徐育峰(CCCC)。湖南:1雌,副模,宜章县莽山FIT-16,elev. 939m,24.9786˚N,112.9391˚ E,2022.VII.8,石天琪和周亚楠(IZGAS)
分布:广东(乳源县)、湖南(宜章县)、浙江、海南、云南;老挝。
Bi, W.-X. Chen, C.-C. & Lin, M.-Y. 2024. One new genus and one new subgenus of the tribe Lamiini (Coleoptera: Cerambycidae: Lamiinae) from Asia. Zootaxa 5528 (1), 733-743. https://doi.org/10.11646/zootaxa.5528.1.49