Review of the genus Monotheca (Hydrozoa: Leptolida) from Australia with description of a new species and a note on 
Monothecella Stechow, 1923 
87 
Figure 6. A-I, Monotheca togata. A, stem; B, part of stem showing internodes; C, slightly oblique ventral view of hydrotheca; D, full ventral view 
of hydrotheca, both views showing twin lateral nematothecae; E, apophysis of stem with proximal hydrocladium; F, gonotheca; G, cauline 
nematotheca; H, median inferior nematotheca; I, one of twin lateral nematothecae. Scale bar: A, F, 1 mm; B, 0.3 mm; C-I, 0.1 mm. 
