Kleespies, R. G. and Huger, and Buschinger, and Nähring, and Schumann, (1997):
Studies on the life history of a neogregarine parasite found in Leptothorax ants from North America.
In: Biocontrol science and technology. 7 (1997), S. 117-129, [Article]

Kleespies, R. G. and Huger, and Buschinger, and Nähring, and Schumann, and Huger, and Buschinger, and Nähring, and Schumann, (1996):
Investigations on a neogregarine parasite found in Leptothorax ants from North America.
In: Society for Invertebrate Pathology: 29th Annual Meeting and 3rd International Colloquium on Bacillus thringiensis <1996, Cordoba, Spain>: Abstracts. S. 42, [Conference or Workshop Item]