Coeloclema
Species
Coeloclema commune (Ulrich)
Occurrence: Fulton, Economy, Southgate, McMicken
Reference: Dalvé, 1948
Not mentioned by Elias (1954)
Coeloclema oweni (James)
Occurrence: Mount Auburn (abundant), Arnheim
Reference: Bassler, 1906; Dalvé, 1948
Not mentioned by Elias (1954)
Distinctive, with branches that are hollow and contorted, with highly prominent lunarium, making zooecia nearly bilobed in tangential section.
