FIGURE 10. a in Some shallow-water hydroids (Cnidaria: Hydrozoa) from the central east coast of Florida, USA

FIGURE 10. a, Dentitheca dendritica: part of hydrocladium with two hydrothecae, ROMIZ B1130, scale equals 0.10 mm. b, Nemertesia simplex: apophysis and basal part of hydrocladium, ROMIZ B1121, scale equals 0.20 mm. c, Nemertesia simplex: part of hydrocladium with hydrotheca, ROMIZ B1121, scale equals 0.10 mm. d, Plumularia floridana: part of hydrocaulus with basal parts of two hydrocladia, and three hydrothecae, ROMIZ B1080, scale equals 0.25 mm. e, Plumularia setacea: part of hydrocaulus with basal parts of two hydrocladia, a female gonotheca, and a hydrotheca, ROMIZ B1111, scale equals 0.20 mm. f, Plumularia strictocarpa: part of hydrocaulus with basal parts of two hydrocladia, and three hydrothecae, ROMIZ B3971, scale equals 0.20 mm.