Tholoniidae, Taxa Only, Exact Match: 2 Treatments

Spumellaria		new genus	Haeckel, E. H. P. A., 1887, Report on the Radiolaria collected by H. M. S. Challenger during the years 1873 - 1876, Report on the Scientific Results of the Voyage of H. M. S. Challenger During the Years 1873 – 76, Zoology 18, pp. 1-1803 : 1-1803	1-1803
Spumellaria		new genus	Stohr, Emil, 1880, Die Radiolarienfauna der Tripoli von Grotte, Provinz Girgenti in Sicilien, Palaeontographica 26, No. 69 : 115	115