87531 |
Sarà, M., A. Balduzzi, M. Barbieri, G. Bavestrello and B. Burlando 1992 Biogeographic traits and checklist of Antarctic demosponges. Polar Biol. 12:559-585. |
1992 |
Sphaerotylus capitatus |
568 |
833 |
Ruppert, E.E., R.S. Fox and R.D. Barnes 2004 Invertebrate Zoology. A functional evolutionary approach. 7th Ed. Brooks/Cole, Thomson Learning learning, Inc. 990 p. |
2004 |
Sphaerotylus capitatus |
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123691 |
Plotkin, A., C. Morrow, E. Gerasimova and H.T. Rapp 2017 Polymastiidae (Demospongiae:Hadromerida) with ornamented exotyles: areview of morphological affinities anddescription of a new genus and three newspecies. Journal of the Marine Biological Association of the United Kingdom 97(6):1351-1406. |
2017 |
Sphaerotylus capitatus |
1367 |
3477 |
MarineSpecies.org 2050 MarineSpecies.org. http://www.marinespecies.org/index.php |
2050 |
Sphaerotylus capitatus |
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