Gutweed; gut weed; grass-kelp
Conferva intestinalis (Linnaeus) Roth, 1797
Enteromorpha intestinalis (Linnaeus) Nees, 1820
Enteronia simplex Chevallier, 1836
Fistularia intestinalis (Linnaeus) Greville, 1824
Hydrosolen intestinalis (Linnaeus) C.Martius, 1833
Ilea intestinalis (Linnaeus) Leiblein, 1827
Scytosiphon intestinalis (Linnaeus) Lyngbye, 1819
Solenia intestinalis (Linnaeus) C.Agardh, 1824
Tetraspora intestinalis (Linnaeus) Desvaux, 1818