Marumba fenzelii Mell, 1937, Dt. ent. Z. Berl. 1937: 5. Type locality: China, south Shensi [Shaanxi], Taipeishan [Taibai Shan], <<33.8°N 108°E>>, 1700m & 3500m.
Unknown.
China: 15.v (Baihua Shan, Beijing); 1-4.vi (Jiuzhaigou); 18.vi (Donglingshan, Beijing); 2-28.vii (Taibai Shan).
OVUM: Unknown.
LARVA: Unknown.
PUPA: Unknown.
Larval hostplants. Unknown.
Unknown.
China: Beijing (Baihua Shan; Donglingshan); Shaanxi (Taibai Shan); Sichuan (Min Shan, Jiuzhaigou, 2500m); Yunnan; Fujian.
Endemic to China.
Holarctic; eastern Palaearctic region. Pleistocene refuge: Monocentric -- Sinoeremic refugium.