Published in Molluscan Research, in 1999, in volume 20, issue 1, pages 1-10
Published in Molluscan Research, in 1999, in volume 20, issue 1, pages 11-16
Published in Molluscan Research, in 1999, in volume 20, issue 1, pages 17-60
Published in Molluscan Research, in 1999, in volume 20, issue 1, pages 61-72
Published in Molluscan Research, in 1999, in volume 20, issue 1, pages 73-78
Published in Molluscan Research, in 1999, in volume 20, issue 1, pages 79-94