FIGURE 14. A. Rhizophysa eysenhardtii Gegenbaur, 1859 in A history of the sub-order Cystonectae (Hydrozoa: Siphonophorae)

FIGURE 14. A. Rhizophysa eysenhardtii Gegenbaur, 1859. From Gegenbaur (1859) Plate XXXII (Legend) or actual Plate XXXI, figs. 46-49. B. "Rhizophysa filiformis?", From Huxley (1859) Plate VIII. (For details see original) (Figs. 13, whole specimen; 14, detail of pneumatophore; and 17, part of tentacle with two tentilla). C. Terminal branch of gonodendron of Physalia physalis. From Huxley (1859) Plate X, Fig. 13.Published as part of Pugh, P. R., 2019, A history of the sub-order Cystonectae (Hydrozoa: Siphonophorae), pp. 1-91 in Zootaxa 4669 (1) on page 31, DOI: 10.11646/zootaxa.4669.1.1, http://zenodo.org/record/377337