Author: van der Wulp, 1874
Diagnosis
Generic diagnosis, key to species groups, ecology and distribution: Coffman et al., 1986a (p. 186-187, Fig. 9.36).
For a link to the Key and diagnostic characters: Page 589: Orthocladiinae 1 Metriocnemus/ Page 780: Orthocladiinae 192 Metriocnemus