● Thaxter R (1904). Notes on the Myxobacteriaceae. Bot. Gaz. 37, 405-416.
● McCurdy HD (1970). Studies on the taxonomy of the Myxobacterales. II. Polyangium and the demise of the Sporangiaceae. Int. J. Syst. Bacteriol. 20, 283-296.
● Jahn E (1924). Beiträge zur botanischen Protistologie. I. Die Polyangiden. Edition: , Leipzig: Verlag von Gebruder Borntraeger.
● Brockman ER (1989). Genus I. Polyangium Link 1809, 42AL. In Bergey's Manual of Systematic Bacteriology,Edition: 1, pp. 2159-2162. Edited by Staley JT,Bryant MP,Pfennig N,Holt JG. Baltimore: The Williams & Wilkins Co..