Calocosmus is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species:
Calocosmus chevrolati Fisher, 1925
Calocosmus contortus Lingafelter, 2013
Calocosmus dimidiatus (Chevrolat in Guérin-Méneville, 1838)
Calocosmus fulvicollis Fisher, 1925
Calocosmus hispaniolae Fisher, 1925
Calocosmus janus Bates, 1881
Calocosmus magnificus Fisher, 1932
Calocosmus marginipennis Gahan, 1889
Calocosmus melanurus Gahan, 1889
Calocosmus nigripennis Chevrolat, 1862
Calocosmus nigritarsis Fisher, 1942
Calocosmus nuptus Chevrolat, 1862
Calocosmus punctatus Lingafelter, 2013
Calocosmus rawlinsi Lingafelter, 2013
Calocosmus robustus Lingafelter, 2013
Calocosmus semimarginatus Bates, 1881
Calocosmus speciosus Chevrolat, 1862
Calocosmus venustus (Chevrolat in Guérin-Méneville, 1838)
