| I.—Notes on the Hydroida Allman (1863) Annals And Magazine of Natural History 11: 1-12 | |
| XI.—On the process of mineral deposit on the Rhizopods and Sponges, as affording a distinctive character G C Wallich (1864) Annals And Magazine of Natural History 13: 72-82 | |
| XII.—On undescribed British Hydrozoa, Actinozoa, and Polyzoa Alfred Merle Norman (1864) Annals And Magazine of Natural History 13: 82-90 | |
| Bibliographical notice (1864) Annals And Magazine of Natural History 13: 90-92 | |
| XXXV.—On the construction and limitation of genera among the Hydroida Allman (1864) Annals And Magazine of Natural History 13: 345-380 | |
| XXVIII.—On Merona, an undescribed genus of British Hydrozoa Alfred Merle Norman (1865) Annals And Magazine of Natural History 15: 261-262 | |
| XXIX.—On the muscular mechanism of the leg of the Ostrich Samuel Haughton (1865) Annals And Magazine of Natural History 15: 262-272 | |
| IX.—Supplement to a "Catalogue of the Zoophytes of South Devon and South Cornwall," with descriptions of new species Thomas Hincks (1871) Annals And Magazine of Natural History 8: 73-83 | |
| The Australian Hydromedusae R Von Lendenfeld (1884) Proceedings of the Linnean Society of New South Wales 9: 206-241 | |
| Matériaux pour servir à l'histoire des Hydroïdes. 3ème période (1851-1871) M Bedot (1910) Revue Suisse De Zoologie 18: 189-490 | |
| Das System der Coelenterata F Poche (1914) Archiv fuer Naturgeschichte 80: 47-128 | |
| Turritopsoides brehmeri, A New Genus And Species Of Athecate Hydroid From Belize (Hydrozoa, Clavidae) D R Calder (1988) Proceedings of The Biological Society of Washington 101: 229-233 | |
| Shallow-water hydroids of Bermuda. The Athecatae Dale R Calder (1988) Royal Ontario Museum Life Sciences Contributions Life sciences contributions 148: 1-107 | |
| Intertidal and shallow water hydroids from Fiji. 1. Athecata to Sertulariidae (1989) Memoirs of The Queensland Museum 27: 377-432 |