Article

Zittel, K.A. 1878. Studien über fossile Spongien. Erste Abtheilung. I. Hexactinellidae. Abh. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. 13 (1): 1-63. ≡

New: Original name, rank & spelling

†*Callodictyon* (Genus) Zittel, 1878, nom. illeg.	Page: 57; 38. ("Zitt.").
*Callodictyonidae* (Family) Zittel, 1878	Page: 38; 57.
†*Sporadopyle* (Genus) Zittel, 1878	Page: 47 ("Zitt.").
†*Tremabolites* (Genus) Zittel, 1878	Page: 38, 55. ("Zitt.").

Page: 36.

†*Callodictyon* (Genus) Zittel, 1878, nom. illeg.	Page: 57.
*Callodictyonidae* (Family) Zittel, 1878	Page: 38.
†*Tremabolites* (Genus) Zittel, 1878	Page: 55-56.