本文描述中國產閻魔蟲科兩新種:雲南產Cryptomalus mingh Mazur sp. nov.;四川及雲南產Platysoma sichuanum Mazur sp. nov.。文中並附此兩屬之檢索表。
Two new species of histerids (Coleoptera: Histeridae) are described and illustrated from China: Cryptomalus mingh sp. nov. from Yunnan Province and Platysoma sichuanum sp. nov. from Sichuan and Yunnan Provinces. A key to all known species from China is provided in this paper.