Published in Molluscan Research, in 2000, in volume 20, issue 2, pages 13-18

Published in Molluscan Research, in 2000, in volume 20, issue 2, pages 19-24

Published in Molluscan Research, in 2000, in volume 20, issue 2, pages 25-30

Published in Molluscan Research, in 2000, in volume 20, issue 2, pages 31-36

Published in Molluscan Research, in 2000, in volume 20, issue 2, pages 37-50

Published in Molluscan Research, in 2000, in volume 20, issue 2, pages 51-55

Published in Molluscan Research, in 2000, in volume 20, issue 2, pages 85-86