The second one Also has a non-concentric operculum but only gets to about 1cm long. I found them in the Etowa or Chattahoochee (can't remember; it's been a while) river drainages. It's tentacles are shorter and stubbier. I have yet to get either to breed, so I'm not sure if they're vivaporous or ovoviviparous.
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DSCF4189.JPG 39.31KB 0 downloads
Edited by fishlvr, 09 November 2008 - 12:43 AM.