IRMNG name details
basis of record
Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. note: author given as de Laubenfels, 1955 [details]
source of synonymy
Finks, R. M.; Reid, R. E. H.; Rigby, J. K. (2004). Treatise on Invertebrate Paleontology. Part E, Revised Porifera. Volume 3: Porifera (Demospongea, Hexactinellida, Heteractinida, Calcarea). Geological Society of America and the University of Kansas. note: inferred, refer note [details]
name verified source
Hooper, J. N. A.; Van Soest, R. W. M. (eds.). (2002). Systema Porifera. A Guide to the Classification of Sponges. Springer, New York. , available online at https://doi.org/10.1007/978-1-4615-0747-5_1 [details]
extant flag source
Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. [details]
habitat flag source
Benton, M.J. (ed). (1993). The Fossil Record 2. Chapman & Hall, London, 845 pp. [details]
Unreviewed
Taxonomic remark Treated as an order in class Calcarea in some sources including Benton, 1993; Systema Porifera, 2002; some recent publications including Carrera et al., 2025, however as class in the Treatise on Invertebrate Paleontology (2004, 2015) and in Zhang, 2011, currently followed in IRMNG. Authorship given as de Laubenfels, 1955 in Benton and in Zhang et al., "Animal Biodiversity", 2011. Year given as 1887 (as order) in Systema Porifera, 1888 in other sources including Paleobiology Database (as class), [details]
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