Soto-Adames, F. N., & Giordano, R. (2011). New species of springtails in the Proisotoma genus complex from Vermont and New York, USA with descriptive notes on Ballistura alpa Christiansen & Bellinger 1980 (Hexapoda, Collembola, Isotomidae). Pensoft Publishers.
Chicago ZitierstilSoto-Adames, Felipe N., und Rosanna Giordano. New Species of Springtails in the Proisotoma Genus Complex From Vermont and New York, USA With Descriptive Notes On Ballistura Alpa Christiansen & Bellinger 1980 (Hexapoda, Collembola, Isotomidae). Pensoft Publishers, 2011.
MLA ZitierstilSoto-Adames, Felipe N., und Rosanna Giordano. New Species of Springtails in the Proisotoma Genus Complex From Vermont and New York, USA With Descriptive Notes On Ballistura Alpa Christiansen & Bellinger 1980 (Hexapoda, Collembola, Isotomidae). Pensoft Publishers, 2011.