Andromeda Agassiz, 1844 (original description)
Archaia Agassiz, 1844 accepted as Archaias de Montfort, 1808 (original description)
Asphaea Agassiz, 1844 (original description)
Asteroides Agassiz, 1844 (original description)
Aullpio Agassiz, 1844 (original description)
Borelia Agassiz, 1844 accepted as Borelis de Montfort, 1808 (original description)
Ceramianthema Agassiz, 1844 (original description)
Elenis Agassiz, 1844 (original description)
Epicorallium Agassiz, 1844 (original description)
Explanipora Agassiz, 1845 (original description)
Herione Agassiz, 1844 (original description)
Isaura Agassiz, 1844 accepted as Isaurus Gray, 1828 (original description)
Krusensternia Agassiz, 1844-5 (original description)
Lithophytum Agassiz, 1844 accepted as Litophyton Forskål, 1775 (original description)
Menippeus Agassiz, 1844 accepted as Menipea Lamouroux, 1812 (original description)
Mucronina Agassiz, 1845 (original description)
Nephtea Agassiz, 1845 accepted as Nephthea Audouin in Savigny, 1826 accepted as Litophyton Forskål, 1775 (original description)
Numulia Agassiz, 1845 accepted as Nummulites Lamarck, 1801 (original description)
Orizaria Agassiz, 1844 (original description)
Porus Agassiz, 1844 (original description)
Reophagus Agassiz, 1844 accepted as Reophax de Montfort, 1808 (original description)
Sacculina Agassiz, 1844 accepted as Saaba Stechow, 1923 (original description)
Spiriphora Agassiz, 1844 † accepted as Spinopora Blainville, 1830 † (original description)
Thethya Agassiz, 1844 accepted as Tethys Linnaeus, 1767 (original description)
Trochulina Agassiz, 1844 † (original description)