Selenka, 1867
L. semperianum is a white, almost translucent sea cucumber, with yellow tube feet and a dark posterior end (size (85) 200-250 mm). Spicules are spinose tables and sometimes buttons and rods (L. semperianum spicules[/l]). This [l][m]Glossary[/m][r]Species[/r]species can be found buried in sand below rocks of the outer coral reef flat.