Leptychaster pacificus
Leptychaster stellatus
Leptychaster propinquus
Leptychaster anomalus
Leptychaster magnificus
Leptychaster kerguelenensis
(tree size 2)
Leptychaster flexuosus
Leptychaster antarcticus
Leptychaster melchiorensis
Leptychaster inermis
Leptychaster arcticus
(tree size 2)
Leptychaster kerguelensis
Leptychaster longipes
Leptychaster microplax