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WoRMS Photogallery > Porifera (sponges) > Hexactinellida

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Topsent (1902, pl. 4)

Topsent (1902, pl. 4)
Description:
Fig. 1-7: Rossella racovitzae (p.33). Stekels. Vergroting: x240
  1. Macrodiscohexaster van specimen nr 559 (pl. I, fig. 5a)
  2. Oxyhexaster van specimen nr 556 (pl. I, fig. 5b)
  3. Oxyhexactine van hetzelfde specimen
  4. Oxyhexaster van specimen nr 910
  5. Discohexaster van hetzelfde specimen
  6. Discohexaster van specimen nr 556
  7. Microdiscohexaster van specimen nr 636 (pl. I, fig. 5c)
Fig. 8-13: Rossella nuda (p.32). Stekels.
  1. Macrodiscohexaster. Vergroting: x240
  2. Autodermale pentactine. Vergroting: x160
  3. Autogastrale hexactine. Vergroting: x160
  4. Centrum en deel van tangentiële actine van een hypodermaal oxypentact. Vergroting: x160
  5. Deel van een hypodermaal diact. Vergroting: x160
  6. Oxyhexaster. Vergroting: x240
Fig. 14-21: Rhabdocalyptus australis, synoniem van Acanthascus (Rhabdocalyptus) australis (p.37). Stekels.
  1. Centraal deel en punt van de esactine van een vliezige oxypentact. Vergroting: x160
  2. Fragment van een vliezige diact. Vergroting: x240
  3. Discoctaster. Vergroting: x400
  4. Centraal deel van een ander discoctaster. Vergroting: x400
  5. Autogastrale hexactine. Vergroting: x160
  6. Autodermale pentactine. Vergroting: x160
  7. Autodermale tetractine. Vergroting: x160
  8. Autodermale diactines. Vergroting: x160

Author: E. Topsent
JPG file - 576.95 kB - 2355 x 3245 pixels  [more]
added on 2009-08-18 - 1048 views
WoRMS taxa
Acanthascus (Rhabdocalyptus) australis (Topsent, 1901) accepted as Rhabdocalyptus australis Topsent, 1901Unreviewed: has not been verified by a taxonomic editor
Rossella nuda Topsent, 1901Unreviewed: has not been verified by a taxonomic editor
Rossella racovitzae Topsent, 1901Unreviewed: has not been verified by a taxonomic editor
Rhabdocalyptus australis Topsent, 1901Unreviewed: has not been verified by a taxonomic editor
From reference: Topsent, É. (1902). Zoologie: Spongiaires. Résultats du V...

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