The material of Anthicidae covered in this paper was taken by Prof. H. J. MAC GILLAVRY in 1930 and 1933, when being a studentmember of two geological excursions under the leadership of the late Prof. L. M. R. RUTTEN. It comprises ten species, three of which are new to science, viz. Formicillia gracillipes, from VENEZUELA (Zulia) and CUBA; Leptaleus albicinctus, from VENEZUELA (Zulia, Trujillo, Táchira); Anthicus judithi, n.sp., from VENEZUELA (Zulia) and CUBA; Anthicus laterotuberculatus, n.sp., from ARUBA, CURAÇAO, BONAIRE; Anthicus macgillavryi, n.sp., from CUBA; Anthicus punctipennis, from COLOMBIA (Santander del Norte); Anthicus aequinoctialis, from VENEZUELA (Zulia); Anthicus teapensis, from VENEZUELA (Zulia, Táchira); Anthicus vicinus, from COLOMBIA (Santander del Norte) and CUBA; Anthicus isthmicus, from VENEZUELA (Trujillo).