new combination referenceBowerbank, J.S. (1866). A Monograph of the British Spongiadae. Volume 2. (Ray Society: London): i-xx, 1-388. , available online athttps://biodiversitylibrary.org/page/1905089 page(s): 322-323 [details]
Other
additional sourceBowerbank, J.S. (1874). A Monograph of the British Spongiadae. Volume 3. (Ray Society: London): i-xvii, 1-367, pls I-XCII., available online athttps://biodiversitylibrary.org/page/1871265 page(s): 142-143, Pl. LVI 16-19 [details]