ammonites
Colospongia composita Belyaeva 1991 (demosponge)

Demospongea - Vaceletida - Colospongiidae

Full reference: G. V. Belyaeva. 1991. Taxonomic names. Sphinktozoa Phanerozoya Territorii SSSR 1-224

Belongs to Colospongia according to G. V. Belyaeva 1991

Sister taxa: Colospongia americana, Colospongia arakeljani, Colospongia aspergillum, Colospongia benjamini, Colospongia catenulata, Colospongia cortexifera, Colospongia dubia, Colospongia globosa, Colospongia iranica, Colospongia leveni, Colospongia maxima, Colospongia monilis, Colospongia nachodkiensis, Colospongia paronae, Colospongia pramollensis, Colospongia ramosa, Colospongia recta, Colospongia salinaria

Type specimen: DVGI 8-B coll. 157-o slide 5. Its type locality is Nakhodka Quarry, Collection 157, Primorye, which is in a Wuchiapingian reef, buildup or bioherm reef rocks in the Lyudyanza Formation of the Russian Federation.

Ecology: stationary epifaunal suspension feeder