Published in Biol Bull, in 2001, in volume 201, pages 405-416
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/40516275,60,60)
Published in Zoological Science, in 1993, in volume 10, pages 455-466
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Published in Zoological Science, in 1994, in volume 11, pages 235-246
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Published in Zoological Science, in 1992, in volume 9, pages 423-437
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Published in Biol Bull, in 1992, in volume 183, pages 248-257
Created: 2010-01-07, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/40516301,60,60)
Published in Zoological Science, in 1993, in volume 10, pages 481-488
Created: 2012-09-19, modified: 2012-09-19![](https://www.biodiversitylibrary.org/pagethumb/40518429,60,60)
Published in Zoological Science, in 1994, in volume 11, pages 563-569
Created: 2012-09-19, modified: 2012-09-19![](https://www.biodiversitylibrary.org/pagethumb/40471502,60,60)
Published in Zoological Science, in 1991, in volume 8, pages 97-101
Created: 2012-09-19, modified: 2012-09-19![](https://www.biodiversitylibrary.org/pagethumb/40515859,60,60)
Published in Zoological Science, in 1993, in volume 10, pages 53-56
Created: 2012-09-19, modified: 2012-09-19![](https://www.biodiversitylibrary.org/pagethumb/40470782,60,60)
Published in Zoological Science, in 1993, in volume 10, pages 685-690
Created: 2012-09-19, modified: 2012-09-19