Benatti, Michel N. & Marcelo P. Marcelli. Four Parmeliaceae species excluded from Bulbothrix. Mycotaxon 111: 387–401. 2010.

ABSTRACT: Four species previously included in the genus Bulbothrix are shown not to form bulbate cilia and are combined into alternative genera as Hypotrachyna tuskiformis, Parmelinopsis pinguiacida, P. subinflata, and Parmotrema yunnanum. All species are described in detail and a lectotype is selected for Bulbothrix tuskiformis.

KEYWORDS: Bulbothrix pinguiacida, Bulbothrix subinflata, Bulbothrix yunnana