Haecker, 1908
Diagnosis
Skeleton of radiating hollow tubes which are proximally fused. Rarely found.
Species treated:
Astracantha heteracantha (Haecker)
%LABEL% (%SOURCE%)
Haecker, 1908
Diagnosis
Skeleton of radiating hollow tubes which are proximally fused. Rarely found.
Species treated:
Astracantha heteracantha (Haecker)
%LABEL% (%SOURCE%)