Figure 7 in Species of Antarctoscyphus Peña Cantero, García Carrascosa and Vervoort, 1997 (Cnidaria: Hydrozoa: Symplectoscyphidae) collected by US Antarctic expeditions: biogeographic implications

Figure 7. Antarctoscyphus elongatus (Jäderholm, 1904): (a) fragment of a lateral branch showing branching and hydrothecal arrangement; (b) hydrocladial branching (note hydrotheca outside axil of branches); (c) hydrothecae (lateral view); (d) hydrotheca (frontal view); (e) fragment of lateral branch showing branching, hydrothecae and a gonotheca; (f) gonotheca. Scale bars: 1 mm (a), 250 µm (b, c, e, f), 200 µm (d).