Thaxter, R. 1892. Contributions from the cryptogamic laboratory of Harvard University. XVIII. On the Myxobacteriaceae, a new order of Schizomycetes. Bot. Gaz. 14:389-406.

Thaxter, R. 1897. Contributions from the cryptogamic laboratory of Harvard University:XXXIX. Further on the Myxobacteriaceae. Bot. Gaz.,23:395-411.

Thaxter, R. 1904. Contribution from the Cryptogamic Laboratory of Harvard University. LVI. Notes on the myxobacteriaceae. Bot. Gaz. 26:405-416.