Author: van der Wulp, 1874
Diagnosis
Generic diagnosis, key to subgenera, ecology and distribution: Coffman et al., 1986a (p. 189-190, Figs. 9.39-9.41; Symposiocladius: p. 209-210, Fig. 9.66).
For a link to the Key and diagnostic characters: Page 839: Orthocladiinae 250 Symbiocladius