1920 December, R. Kudo, “Notes on Nosema apis Zander”, in The Journal of Parasitology, volume 7, number 2, Lawrence, KS: The American Society of Parasitologists, →ISSN, →JSTOR, page 85:
Aside from Nosema bombycis Nageli, no other Microsporidian has received so much attention of investigators as Nosema apis Zander.
1964, Manuel Merino-Rodríguez, Lexicon of parasites and diseases in livestock, Amsterdam: Elsevier, →ISBN, page 6:
