WoRMS source details
Hooper, J.N.A.; Van Soest, R.W.M. (2002). Family Spirasigmidae Hallmann, 1912. Pp. 102-104. In: Hooper, J.N.A.; van Soest, R.W.M. (Eds.) Systema Porifera: a guide to the classification of sponges. (2 Volumes). Kluwer Academic/ Plenum Publishers: New York, Boston, Dordrecht, London, Moscow). 1708 + xvliii, ISBN 0-306-47260-0 (printed version).
8971
Hooper, J.N.A.; Van Soest, R.W.M.
2002
Family Spirasigmidae Hallmann, 1912. Pp. 102-104. <i>In:</i> Hooper, J.N.A.; van Soest, R.W.M. (Eds.) <i>Systema Porifera: a guide to the classification of sponges</i>. (2 Volumes). Kluwer Academic/ Plenum Publishers: New York, Boston, Dordrecht, London, Moscow).
1708 + xvliii, ISBN 0-306-47260-0 (printed version).
Publication
The PDF supplied here is a proof - NOT the definitive printed text - of a chapter of the Systema Porifera
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Systematics, Taxonomy
Date
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2013-01-12 18:30:12Z
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Gellius aculeatus Whitelegge, 1897 accepted as Spirasigma aculeata (Whitelegge, 1897) (basis of record)
Spirasigma Hallmann, 1912 (basis of record)
Spirasigma aculeata (Whitelegge, 1897) (basis of record)
Spirasigmidae Hallmann, 1912 (basis of record)
Tentorina Burton, 1959 (basis of record)
Tentorina sigmatophora Burton, 1959 (basis of record)
Spirasigma Hallmann, 1912 (basis of record)
Spirasigma aculeata (Whitelegge, 1897) (basis of record)
Spirasigmidae Hallmann, 1912 (basis of record)
Tentorina Burton, 1959 (basis of record)
Tentorina sigmatophora Burton, 1959 (basis of record)
