Cryptostemma

Cryptostemma is a genus of bugs in the family Dipsocoridae, first described by Herrich-Schäffer in 1835. The species Cryptostemma alienum is recorded from northern Europe including the British Isles.

Species
According to BioLib the following are included:
 * 1) Cryptostemma alienum Herrich-Schäffer, 1835
 * 2) Cryptostemma carpaticum Josifov, 1967
 * 3) Cryptostemma digitum Wu, 1967
 * 4) †Cryptostemma eocenica Hartung et al., 2017
 * 5) Cryptostemma gracile Josifov, 1967
 * 6) Cryptostemma haywardi Wydgodzinsky, 1952
 * 7) Cryptostemma hickmani Hill, 1987
 * 8) Cryptostemma linguata Nieser, 1973
 * 9) Cryptostemma miyamotoi Yamada & Hayashi, 2019
 * 10) Cryptostemma monga Hill, 1987
 * 11) Cryptostemma pavelstysi Yamada & Hayashi, 2019
 * 12) Cryptostemma remanei Josifov, 1964
 * 13) Cryptostemma roubali Josifov, 1967
 * 14) Cryptostemma triacanthota Hill, 1987
 * 15) Cryptostemma uhleri McAtee & Malloch, 1925
 * 16) Cryptostemma uriarra Hill, 1987
 * 17) Cryptostemma usingeri Wygodzinsky, 1955
 * 18) Cryptostemma utnapishtim Linnavuori, 1984
 * 19) Cryptostemma wygodzinskyi Wu, 1967