Rossaro, B., & Casalegno, C. (2001). Description of the pupal exuviae of some species belonging to Orthocladius s. str. van der Wulp, 1874 (Diptera: Chironomidae: Orthocladiinae), with a new key to species of West Palaearctic region. Magnolia Press.
Chicago Style (17th ed.) CitationRossaro, Bruno, and Carlotta Casalegno. Description of the Pupal Exuviae of Some Species Belonging to Orthocladius S. Str. Van Der Wulp, 1874 (Diptera: Chironomidae: Orthocladiinae), with a New Key to Species of West Palaearctic Region. Auckland, N.Z.: Magnolia Press, 2001.
MLA (9th ed.) CitationRossaro, Bruno, and Carlotta Casalegno. Description of the Pupal Exuviae of Some Species Belonging to Orthocladius S. Str. Van Der Wulp, 1874 (Diptera: Chironomidae: Orthocladiinae), with a New Key to Species of West Palaearctic Region. Magnolia Press, 2001.