Aldanella

Aldanella; Temporal range:
Scientific classification
Kingdom:	Animalia
Phylum:	? Mollusca
Class:	Gastropoda (?)
Superfamily:	†Pelagielloidea
Family:	†Aldanellidae
Genus:	†Aldanella; Vostokova, 1962
Binomial name
	†Aldanella remota; Shaler & Foerste, 1880
Species
	†A. attleborensis Shaler & Foerste, 1880; †A. costata Missarzhevsky, 1989; †A. iberica Gubanov et al., 2004; †A. kunda Opik, 1924; †A. patelliforma Bokova, 1990; †A. patelliformis Bokova, 1990; †A. remota Billings, 1872;

Aldanella is an extinct Paleozoic animal that was assigned to the Gastropod stem group^[2] but may also belong to a paraphyletic "Monoplacophora" or Annelida.^[3]

References

^ Gubanov, Alexander P.; Peel, John S. (2003). "The early Cambrian helcionelloid mollusc Anabarella Vostokova". Palaeontology. 46 (5): 1073. doi:10.1111/1475-4983.00334.
^ Budd, G. E.; Jensen, S. (2000). "A critical reappraisal of the fossil record of the bilaterian phyla". Biological Reviews of the Cambridge Philosophical Society. 75 (2): 253–95. doi:10.1111/j.1469-185X.1999.tb00046.x. PMID 10881389.
^ Palmer, Douglas (2012). Prehistoric Life. DK Pub. ISBN 978-0-7566-9910-9.

[1] Gubanov, Alexander P.; Peel, John S. (2003). "The early Cambrian helcionelloid mollusc Anabarella Vostokova". Palaeontology. 46 (5): 1073. doi:10.1111/1475-4983.00334.

[Budd2000-2] Budd, G. E.; Jensen, S. (2000). "A critical reappraisal of the fossil record of the bilaterian phyla". Biological Reviews of the Cambridge Philosophical Society. 75 (2): 253–95. doi:10.1111/j.1469-185X.1999.tb00046.x. PMID 10881389.

[:0-3] Palmer, Douglas (2012). Prehistoric Life. DK Pub. ISBN 978-0-7566-9910-9.

[2]

[3]