Campbell, 1954
Genera treated:
Genus Codonellopsis Jörgensen, 1924
Genus Laackmanniella Kofoid and Campbell, 1929
%LABEL% (%SOURCE%)
Campbell, 1954
Genera treated:
Genus Codonellopsis Jörgensen, 1924
Genus Laackmanniella Kofoid and Campbell, 1929
%LABEL% (%SOURCE%)