| Scientific Name |
Author |
English Name |
| Aglaophenia acacia |
Allman, 1883 |
|
| Aglaophenia acanthocarpa |
Allman, 1876 |
|
| Aglaophenia allmani |
Nutting, 1900 |
|
| Aglaophenia amoyensis |
Hargitt, 1927 |
|
| Aglaophenia bakeri |
Bale, 1919 |
|
| Aglaophenia bicornuta |
Nutting, 1900 |
|
| Aglaophenia billardi |
Bale, 1914 |
|
| Aglaophenia bilobidentata |
Stechow, 1907 |
|
| Aglaophenia carinifera |
Bale, 1914 |
|
| Aglaophenia coarctata |
Allman, 1883 |
|
| Aglaophenia constricta |
Allman, 1977 |
|
| Aglaophenia ctenata |
(Totton, 1930) |
|
| Aglaophenia cupressina |
Lamouroux, 1816 |
Stinging hydrozoan |
| Aglaophenia curvidens |
Fraser, 1937 |
|
| Aglaophenia dannevigi |
Bale, 1914 |
|
| Aglaophenia decumbens |
Bale, 1914 |
|
| Aglaophenia diegensis |
Torrey, 1904 |
|
| Aglaophenia difficilis |
Vervoort & Watson, 2003 |
|
| Aglaophenia digitulus |
Vervoort & Watson, 2003 |
|
| Aglaophenia dispar |
Fraser, 1948 |
|
| Aglaophenia divaricata |
(Busk, 1852) |
|
| Aglaophenia diversidentata |
Fraser, 1948 |
|
| Aglaophenia dubia |
Nutting, 1900 |
|
| Aglaophenia elongata |
Meneghini, 1845 |
|
| Aglaophenia epizoica |
Fraser, 1948 |
|
| Aglaophenia fluxa |
Fraser, 1948 |
|
| Aglaophenia galatheae |
Kramp, 1956 |
|
| Aglaophenia gracillima |
Fewkes, 1881 |
|
| Aglaophenia holubi |
Leloup, 1934 |
|
| Aglaophenia inconspicua |
Torrey, 1902 |
|
| Aglaophenia inconstans |
Fraser, 1914 |
|
| Aglaophenia insignis |
Fewkes, 1881 |
|
| Aglaophenia integriseptata |
Fraser, 1948 |
|
| Aglaophenia kirchenpaueri |
(Heller, 1868) |
|
| Aglaophenia latecarinata |
Allman, 1877 |
Feather plume hydroid |
| Aglaophenia lateseptata |
Fraser, 1948 |
|
| Aglaophenia latirostris |
Nutting, 1900 |
|
| Aglaophenia laxa |
Allman, 1876 |
|
| Aglaophenia longicarpa |
Fraser, 1938 |
|
| Aglaophenia lophocarpa |
Allman, 1877 |
|
| Aglaophenia meganema |
Fraser, 1937 |
|
| Aglaophenia octocarpa |
Nutting, 1900 |
|
| Aglaophenia octodonta |
(Heller, 1868) |
|
| Aglaophenia parvula |
Bale, 1882 |
|
| Aglaophenia perforata |
Allman, 1885 |
|
| Aglaophenia phyllocarpa |
Bale, 1888 |
|
| Aglaophenia picardi |
Svoboda, 1979 |
|
| Aglaophenia pinguis |
Fraser, 1938 |
|
| Aglaophenia pluma |
(Linnaeus, 1758) |
Podded hydroid |
| Aglaophenia postdentata |
Billard, 1913 |
|
| Aglaophenia praecisa |
Fraser, 1938 |
|
| Aglaophenia prominens |
Fraser, 1938 |
|
| Aglaophenia propingua |
Fraser, 1938 |
|
| Aglaophenia rhynchocarpa |
Allman, 1877 |
|
| Aglaophenia rigida |
Allman, 1887 |
|
| Aglaophenia sibogae |
Billard, 1913 |
|
| Aglaophenia struthionides |
(Murray, 1860) |
Ostrichplume hydroid |
| Aglaophenia subspiralis |
Vervoort & Watson, 2003 |
|
| Aglaophenia suensonii |
Jäderholm, 1896 |
|
| Aglaophenia tenuissima |
Bale, 1914 |
|
| Aglaophenia tridentata |
Versluys, 1899 |
|
| Aglaophenia trifida |
Agassiz, 1862 |
|
| Aglaophenia triplex |
Fraser, 1948 |
|
| Aglaophenia tubiformis |
(Heller, 1868) |
|
| Aglaophenia tubulifera |
(Hincks, 1861) |
|
| Aglaophenia venusta |
Fraser, 1948 |
|
| Aglaophenia whiteleggei |
Bale, 1888 |
White hydroid |
| Aglaophenia willasseni |
Gil & Ramil, 2021 |
|
| Cladocarpoides yucatanicus |
Bogle, 1984 |
|
| Cladocarpus alatus |
Jarvis, 1922 |
|
| Cladocarpus anonymus |
Ramil & Vervoort, 1992 |
|
| Cladocarpus asymmetricus |
Galea, 2020 |
|
| Cladocarpus bathyzonatus |
Ritchie, 1911 |
|
| Cladocarpus bicuspis |
(Sars, 1874) |
|
| Cladocarpus bocki |
Jäderholm, 1919 |
|
| Cladocarpus boucheti |
Ramil & Vervoort, 1992 |
|
| Cladocarpus campanulatus |
Ritchie, 1912 |
|
| Cladocarpus carinatus |
Nutting, 1900 |
|
| Cladocarpus cartieri |
Bedot, 1921 |
|
| Cladocarpus compressus |
Fewkes, 1881 |
|
| Cladocarpus cornutus |
Verrill, 1879 |
|
| Cladocarpus crenatus |
(Fewkes, 1881) |
|
| Cladocarpus delicatus |
Bogle, 1990 |
|
| Cladocarpus diana |
Broch, 1918 |
|
| Cladocarpus distomus |
Clarke, 1907 |
|
| Cladocarpus dofleini |
(Stechow, 1911) |
|
| Cladocarpus dolichotheca |
Allman, 1877 |
|
| Cladocarpus elongatus |
Bedot, 1921 |
|
| Cladocarpus flexilis |
Verrill, 1885 |
|
| Cladocarpus flexuosus |
Nutting, 1900 |
|
| Cladocarpus gracilis |
Fraser, 1948 |
|
| Cladocarpus hirsutus |
(Fewkes, 1881) |
|
| Cladocarpus indicus |
Rees & Vervoort, 1987 |
|
| Cladocarpus inflatus |
Vervoort, 1966 |
|
| Cladocarpus integer |
(Sars, 1874) |
|
| Cladocarpus keiensis |
Schuchert, 2003 |
|
| Cladocarpus leloupi |
Millard, 1962 |
|
| Cladocarpus lignosus |
(Kirchenpauer, 1872) |
|
| Cladocarpus longicarpa |
(Vervoort & Watson, 2003) |
|
| Cladocarpus longipinna |
Fraser, 1945 |
|
| Cladocarpus millardae |
Vervoort, 1966 |
|
| Cladocarpus moderatus |
Fraser, 1948 |
|
| Cladocarpus multiseptatus |
(Bale, 1915) |
|
| Cladocarpus natalensis |
Millard, 1977 |
|
| Cladocarpus obliquus |
Nutting, 1900 |
|
| Cladocarpus paradiseus |
Allman, 1877 |
|
| Cladocarpus paraformosus |
Schuchert, 2000 |
|
| Cladocarpus paries |
Millard, 1975 |
|
| Cladocarpus partitus |
Galea, 2020 |
|
| Cladocarpus pectiniferus |
Allman, 1883 |
|
| Cladocarpus pegmatis |
Millard, 1980 |
|
| Cladocarpus pennatus |
Galea, 2020 |
|
| Cladocarpus pinguis |
Fraser, 1948 |
|
| Cladocarpus ramuliferus |
(Allman, 1874) |
|
| Cladocarpus septatus |
Nutting, 1900 |
|
| Cladocarpus sewelli |
Rees & Vervoort, 1987 |
|
| Cladocarpus sibogae |
Billard, 1911 |
|
| Cladocarpus sigma |
(Allman, 1877) |
|
| Cladocarpus sinuosus |
Vervoort, 1966 |
|
| Cladocarpus stechowi |
Ramil & Vervoort, 1992 |
|
| Cladocarpus tenuis |
Clarke, 1979 |
|
| Cladocarpus tortus |
Fraser, 1938 |
|
| Cladocarpus vaga |
(Briggs, 1918) |
|
| Cladocarpus valdiviae |
Stechow, 1923 |
|
| Cladocarpus vancouverensis |
Fraser, 1914 |
|
| Cladocarpus ventricosus |
Allman, 1877 |
|
| Cladocarpus verrilli |
(Nutting, 1900) |
|
| Gymnangium africanum |
(Millard, 1958) |
|
| Gymnangium allmani |
(Marktanner-Turneretscher, 1890) |
|
| Gymnangium arcuatum |
(Lamouroux, 1816) |
|
| Gymnangium aureum |
(Watson, 1973) |
|
| Gymnangium birostratum |
(Bale, 1914) |
|
| Gymnangium eximium |
(Allman, 1874) |
|
| Gymnangium expansum |
(Jäderholm, 1903) |
|
| Gymnangium explorationis |
Vervoort & Watson, 2003 |
|
| Gymnangium exsertum |
(Millard, 1962) |
|
| Gymnangium ferlusi |
(Billard, 1901) |
|
| Gymnangium furcatum |
(Bale, 1884) |
|
| Gymnangium gracilicaule |
(Jäderholm, 1903) |
|
| Gymnangium hians |
(Busk, 1852) |
|
| Gymnangium ishikawai |
(Stechow, 1907) |
|
| Gymnangium japonicum |
Watson & Vervoort, 2001 |
|
| Gymnangium longicaudum |
(Nutting, 1900) |
|
| Gymnangium longicorne |
(Busk, 1852) |
|
| Gymnangium magnirostre |
(Nutting, 1927) |
|
| Gymnangium pennatulum |
(Ellis & Solander, 1786) |
|
| Gymnangium pusillum |
Watson, 2018 |
|
| Gymnangium setosum |
(Armstrong, 1879) |
|
| Gymnangium sinuosum |
(Fraser, 1925) |
|
| Gymnangium tenuirostre |
(Nutting, 1927) |
|
| Gymnangium thetidis |
(Ritchie, 1911) |
|
| Gymnangium tubuliferum |
(Bale, 1914) |
|
| Gymnangium undulatum |
Watson, 2000 |
|
| Gymnangium urceoliferum |
(Lamarck, 1816) |
|
| Gymnangium vegae |
(Jäderholm, 1903) |
|
| Lytocarpia alata |
Vervoort & Watson, 2003 |
|
| Lytocarpia angulosa |
(Lamarck, 1816) |
|
| Lytocarpia armata |
(Bale, 1914) |
|
| Lytocarpia bathyalis |
Ryland & Gibbons, 1991 |
|
| Lytocarpia benedicti |
(Nutting, 1900) |
|
| Lytocarpia bispinosa |
(Allman, 1877) |
|
| Lytocarpia brevirostris |
(Busk, 1852) |
|
| Lytocarpia calycifera |
(Bale, 1914) |
|
| Lytocarpia canepa |
(Blanco & Bellusci de Miralles, 1971) |
|
| Lytocarpia chiltoni |
(Bale, 1924) |
|
| Lytocarpia crucialis |
(Lamouroux, 1816) |
|
| Lytocarpia delicatula |
(Busk, 1852) |
|
| Lytocarpia epizoica |
Vervoort & Watson, 2003 |
|
| Lytocarpia fragilis |
Galea, 2020 |
|
| Lytocarpia incisa |
(Coughtrey, 1875) |
|
| Lytocarpia lepida |
Watson & Vervoort, 2001 |
|
| Lytocarpia megalocarpa |
(Bale, 1914) |
|
| Lytocarpia myriophyllum |
(Linnaeus, 1758) |
Pheasant-tail hydroid |
| Lytocarpia niger |
(Nutting, 1905) |
|
| Lytocarpia normani |
(Nutting, 1900) |
|
| Lytocarpia orientalis |
(Billard, 1908) |
|
| Lytocarpia pilosa |
Galea, 2020 |
|
| Lytocarpia pseudoctenata |
Galea, 2020 |
|
| Lytocarpia spiralis |
(Totton, 1930) |
|
| Lytocarpia striata |
Vervoort & Watson, 2003 |
|
| Lytocarpia subdichotoma |
(Ralph, 1961) |
|
| Lytocarpia subtilis |
Galea, 2020 |
|
| Lytocarpia tenuissima |
(Bale, 1914) |
|
| Lytocarpia tridentata |
(Versluys, 1899) |
|
| Lytocarpia vitiensis |
Ryland & Gibbons, 1991 |
|
| Lytocarpia vulgaris |
Vervoort & Watson, 2003 |
|
| Macrorhynchia allmani |
(Nutting, 1900) |
|
| Macrorhynchia ambigua |
Watson, 2000 |
|
| Macrorhynchia clarkei |
(Nutting, 1900) |
|
| Macrorhynchia filamentosa |
(Lamarck, 1816) |
|
| Macrorhynchia gravelyi |
Mammen, 1967 |
|
| Macrorhynchia meteor |
El Beshbeeshy, 1995 |
|
| Macrorhynchia mulderi |
(Bartlett, 1907) |
|
| Macrorhynchia multiplicatopinnata |
(Kirchenpauer, 1876) |
|
| Macrorhynchia nuttingi |
Hargitt, 1927 |
|
| Macrorhynchia philippina |
Kirchenpauer, 1872 |
White stinger |
| Macrorhynchia phoenicea |
(Busk, 1852) |
|
| Macrorhynchia quadriarmata |
Watson, 2000 |
|
| Macrorhynchia racemifera |
(Allman, 1883) |
|
| Macrorhynchia ramosa |
(Fewkes, 1881) |
|
| Macrorhynchia sibogae |
(Billard, 1913) |
|
| Macrorhynchia similis |
(Nutting, 1905) |
|
| Macrorhynchia spiralis |
Galea, 2020 |
|
| Monoserius pennarius |
(Linnaeus, 1758) |
|
| Streptocaulus corneliusi |
(Ramil & Vervoort, 1992) |
|
| Streptocaulus dollfusi |
(Billard, 1924) |
|
| Streptocaulus gracilis |
Fraser, 1937 |
|
| Streptocaulus pectiniferus |
(Allman, 1883) |
|
| Streptocaulus pulcherrimus |
Allman, 1883 |
|
