Citations: H. S. 1921: [Miall, L. C.] The Entomologist's Monthly Magazine, Third Series, London 57, S. 93-94, B15 10006
P. P. C. 1921: [Miall, L. C.] Entomological News and Proceedings of the Entomological Section of the Academy of Natural Sciences of Philadelphia, Philadelphia 32, S. 191-192, B15 10004
Rothschild, L. W. 1921 (The) Proceedings of the Entomological Society of London for the Year ..., 1921, S. CXXVIII-CXXIX, B15: 10001, pp. CXXIX