Grantia
Grantia is a genus of calcareous sponges belonging to the family Grantiidae. Species of the genus Grantia contain spicules and spongin fibers.
The genus contains bioluminescent species.
Species list
- Grantia aculeata Urban, 1908
- Grantia arctica
- Grantia asconoides
- Grantia atlantica Ridley, 1881
- Grantia beringiana Hôzawa, 1918
- Grantia breitfussi Van Soest, 2024
- Grantia canadensis Lambe, 1896
- Grantia capillosa
- Grantia clavigera
- Grantia comoxensis Lambe, 1893
- Grantia compressa
- Grantia cupula
- Grantia extusarticulata
- Grantia fistulata Carter, 1886
- Grantia foliacea Breitfuss, 1898
- Grantia genuina Row & Hôzawa, 1931
- Grantia glabra Hôzawa, 1933
- Grantia harai Hôzawa, 1929
- Grantia hirsuta
- Grantia indica Dendy, 1913
- Grantia infrequens
- Grantia intermedia Thacker, 1908
- Grantia invenusta Lambe, 1900
- Grantia kempfi Borojevic & Peixinho, 1976
- Grantia kujiensis Hôzawa, 1933
- Grantia laevigata
- Grantia mexico Hôzawa, 1940
- Grantia mirabilis
- Grantia monstruosa Breitfuss, 1898
- Grantia nipponica Hôzawa, 1918
- Grantia phillipsi Lambe, 1900
- Grantia primitiva Brøndsted, 1927
- Grantia ramulosa Dendy, 1924
- Grantia singularis
- Grantia socialis Borojevic, 1967
- Grantia strobilus
- Grantia stylata Hôzawa, 1929
- Grantia tenuis Urban, 1908
- Grantia transgrediens Brøndsted, 1931
- Grantia tuberosa Poléjaeff, 1883
- Grantia uchidai Hôzawa & Tanita, 1941
- Grantia vosmaeri Dendy, 1893