| Species name | Common name | Distribution | Max. Length (cm) |
|---|---|---|---|
| Synoicum adareanum (Herdman, 1902) |
Southwest Pacific, Antarctic and sub-Antarctic | ||
| Synoicum angustum Kott, 1992 |
Eastern Indian Ocean | ||
| Synoicum apectetum Millar, 1982 |
Southwest Pacific | ||
| Synoicum arenaceum (Michaelsen, 1924) |
Indo-West Pacific | ||
| Synoicum atlanticus Millar, 1968 |
Southeast Atlantic | ||
| Synoicum atopogaster Kott, 1963 |
Eastern Indian Ocean | ||
| Synoicum australe Millar, 1962 |
Southeast Atlantic and Western Indian Ocean | ||
| Synoicum beauchampi (Harant, 1927) |
Northeast Atlantic | ||
| Synoicum blochmanni (Heiden, 1894) |
Atlantic and the Mediterranean Sea | ||
| Synoicum bowerbanki Millar, 1963 |
Eastern Indian Ocean | ||
| Synoicum buccinum Kott, 1992 |
Western Central Pacific | ||
| Synoicum calypsonis (Peres, 1956) |
Mediterranean Sea | ||
| Synoicum capense Millar, 1962 |
Southeast Atlantic | ||
| Synoicum castellatum Kott, 1992 |
Indo-West Pacific | 2 | |
| Synoicum chrysanthemum Kott, 1992 |
Eastern Indian Ocean | ||
| Synoicum citrum Kott, 1992 |
Eastern Indian Ocean | ||
| Synoicum clavatum (Oka, 1927) |
Northwest Pacific | ||
| Synoicum concavitum Kott, 1992 |
Eastern Indian Ocean | ||
| Synoicum cymosum Redikorzev, 1927 |
Northwest Pacific | ||
| Synoicum daucum Monniot & Monniot, 1977 |
Atlantic Ocean | ||
| Synoicum derjugini Redikorzev, 1927 |
Northwest Pacific | ||
| Synoicum diaphanum Sluiter, 1927 |
Northeast Atlantic | ||
| Synoicum duboscqui (Harant, 1927) |
Atlantic and the Mediterranean Sea | ||
| Synoicum erectum Kott, 1992 |
Eastern Indian Ocean | ||
| Synoicum floriferum Monniot & Monniot, 2006 |
Western Indian Ocean | ||
| Synoicum galei Kott, 1992 |
Eastern Indian Ocean | ||
| Synoicum georgianum Sluiter, 1932 |
Southwest Atlantic, Southern Pacific and the Antarctic | 0.7 | |
| Synoicum hypurgon Michaelsen, 1924 |
Antarctic and Indo-West Pacific | ||
| Synoicum incrustatum (Sars, 1851) |
Northeast Atlantic | ||
| Synoicum intercedens (Sluiter, 1909) |
Pacific Ocean | ||
| Synoicum irregulare Ritter, 1899 |
Northwest Pacific | ||
| Synoicum jordani (Ritter, 1899) |
Northwest Pacific | ||
| Synoicum kerguelenense (Hartmeyer, 1911) |
Antarctic Indian Ocean | ||
| Synoicum kincaidi (Ritter, 1899) |
Northern Pacific | ||
| Synoicum kuranui Brewin, 1950 |
Antarctic, Southwest Atlantic and South Pacific | ||
| Synoicum laboutei Monniot & Monniot, 2006 |
Western Indian Ocean | ||
| Synoicum lacazei (Pérès, 1957) |
Northeast Atlantic and the Mediterranean Sea | ||
| Synoicum longistriatum Kott, 1992 |
Eastern Indian Ocean | ||
| Synoicum macroglossum (Hartmeyer, 1919) |
Indo-West Pacific | ||
| Synoicum obscurum Kott, 1992 |
Indo-West Pacific | ||
| Synoicum occidentalis Millar, 1982 |
Southwest Pacific | ||
| Synoicum ostentor Monniot & Monniot, 1983 |
Antarctic | ||
| Synoicum otagoensis Millar, 1982 |
Southwest Pacific | ||
| Synoicum papilliferum (Michaelsen, 1930) |
Eastern Indian Ocean | ||
| Synoicum parfustis (Ritter & Forsyth, 1917) |
Peach-coloured compound tunicate | Eastern Pacific | |
| Synoicum pellucidum (Ritter & Forsyth, 1917) |
Eastern Central Pacific | ||
| Synoicum pererratum (Sluiter, 1912) |
Southwest Pacific and the Antarctic | ||
| Synoicum polygyna Monniot & Monniot, 1980 |
Antarctic | ||
| Synoicum pomum (Sars, 1851) |
Northeast Atlantic | ||
| Synoicum prunum (Herdman, 1899) |
Western Pacific | ||
| Synoicum pulmonaria (Ellis & Solander, 1786) |
Cosmopolitan | 2.5 | |
| Synoicum ramulosum Kott, 1969 |
Antarctic | ||
| Synoicum sabuliferum Redikorzev, 1927 |
Northwest Pacific | ||
| Synoicum sacculum Kott, 1992 |
Eastern Indian Ocean | ||
| Synoicum sagamianum Tokioka, 1963 |
Northwest Pacific | ||
| Synoicum salivum Monniot & Gaill, 1978 |
Antarctic Indian Ocean | ||
| Synoicum saxeum Kott, 1998 |
Western Central Pacific | ||
| Synoicum solidum Redikorzev, 1937 |
Northwest Pacific | ||
| Synoicum suarenum Kott, 1992 |
Western Central Pacific | ||
| Synoicum suesanum Michaelsen, 1920 |
Western Indian Ocean | ||
| Synoicum tentaculatum Kott, 1969 |
Antarctic | ||
| Synoicum tropicum (Sluiter, 1909) |
Western Central Pacific | ||
| Synoicum turgens Phipps, 1774 |
Northeast Atlantic | ||
| Synoicum vibei Lützen, 1959 |
Northeast Atlantic |