Dercitus (Dercitus) bucklandi bucklandi (Bowerbank, 1858) (original description)
Geodia barretti Bowerbank, 1858 (original description)
Geodia carinata Bowerbank, 1858 accepted as Placospongia carinata (Bowerbank, 1858) (original description)
Geodia macandrewii Bowerbank, 1858 (original description)
Grantia ensata Bowerbank, 1858 accepted as Aphroceras ensata (Bowerbank, 1858) (original description)
Halichondria hyndmani Bowerbank, 1858 represented as Iophon hyndmani (Bowerbank, 1858) (original description)
Halichondria variantia Bowerbank, 1858 represented as Biemna variantia (Bowerbank, 1858) (original description)
Halina sensu Bowerbank, 1858 accepted as Dercitus (Dercitus) Gray, 1867 (original description)
Halina bucklandi Bowerbank, 1858 accepted as Dercitus (Dercitus) bucklandi (Bowerbank, 1858) (original description)
Hymeniacidon Bowerbank, 1858 (original description)
Hymeniacidon caruncula Bowerbank, 1858 accepted as Hymeniacidon perlevis (Montagu, 1814) (original description)
Pachymatisma listeri Bowerbank, 1858 accepted as Erylus listeri (Bowerbank, 1858) (original description)
Tethea ingalli Bowerbank, 1858 accepted as Tethya ingalli (Bowerbank, 1858) (original description)
Tethea muricata Bowerbank, 1858 accepted as Thenea muricata (Bowerbank, 1858) (original description)

Celtic Seas for Grantia ensata Bowerbank, 1858 
Celtic Seas for Halichondria hyndmani Bowerbank, 1858 
Celtic Seas for Halichondria variantia Bowerbank, 1858 
Celtic Seas for Halina bucklandi Bowerbank, 1858 
Celtic Seas for Hymeniacidon caruncula Bowerbank, 1858 
Leeuwin for Tethea ingalli Bowerbank, 1858 
Leeuwin for Tethya ingalli (Bowerbank, 1858) 
Northern Norway and Finnmark for Tethea muricata Bowerbank, 1858 
Southern Norway for Geodia macandrewii Bowerbank, 1858 

Syntype BMNH 1877.5.21.1396 & 1877.5.21.1398, geounit Southern Norway, identified as Geodia macandrewii Bowerbank, 1858
Holotype BMNH 1898.5.7.10, geounit Northern Norway and Finnmark, identified as Tethea muricata Bowerbank, 1858