Article Nº 1807 Marine invertebrate Vol. II · p. 247
Holothurian
Original title: Holotúria
Entry on the sea-cucumber genus Holothuria, noting that Holothuria tubulosa is common near the Madeiran coast.
A genus of holothurian echinoderms comprising a large number of species. Holothuria tubulosa, with its elongated, soft body, is common near the coast in Madeira. See Echinoderms.