Template:Benatti, 2014b
- Benatti, M.N. 2014. A review of the genus Bulbothrix Hale: the isidiate, lacinulate, sorediate and pustulate species with medullary gyrophoric, lecanoric and lobaric acids, together with a world key for the genus. Opuscula Philolichenum 13: 122–154. NYBG