Children (14 direct children, 15 direct and indirect children):
Lumpenus lampretaeformis
Snake blenny
Lumpenus fabricii
Lumpenus sagitta
Lumpenus ampetraeformis
(tree size 1)
Lumpenus aculeatus
Lumpenus anguillaris
Lumpenus fowleri
Lumpenus gracilis
Lumpenus longirostris
Lumpenus mackayi
Lumpenus macrops
Lumpenus maculatus
Lumpenus medius
Lumpenus nubilus