Leucosolenida is 'n orde van sponsdiere uit die klas van die Calcarea (kalksponse).
Families
- Achramorphidae (Borojevic, Boury-Esnault, Manuel & Vacelet, 2002)
- Amphoriscidae (Dendy, 1893)
- Grantiidae (Dendy, 1893)
- Heteropiidae (Dendy, 1893)
- Jenkinidae (Borojevic, Boury-Esnault & Vacelet, 2000)
- Lelapiidae (Dendy & Row, 1913)
- Leucosoleniidae (Minchin, 1900)
- Sycanthidae (Lendenfeld, 1891)
- Sycettidae (Dendy, 1893)
