Four main spicules cylindrical, much longer and up to 3 times thicker than remaining 16, each with 7 myonemes. Central capsule spherical, compressed, very small and dark. Calymma poorly developed. Length of main spicules: 0.7-0.15 mm, width: 0.004 mm; length of secondary spicules: 0.33-0.48 mm, width: 0.002-0.003 mm; diameter of the central capsule: 0.06-0.09 mm.
Kingdom Protoctista Phylum Actinopoda Subphylum Sarcodina Class Acantharia Order Chaunacanthida Family Gigartaconidae Genus Tetralonche Species Tetralonche arachnoides
Status in World Register of Marine Species
Not included in WoRMS database
Sorry, there are no scientific synonyms and common names available for this species
Sorry, there are no literature references available for this species.
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