(Thesea) (Thesea) is a biological genus in the family Plexauridae and order Alcyonacea (Soft Corals).
Thesea citrina
Thesea grandiflora
Thesea guadalupensis
Thesea hebes
Thesea parviflora
Thesea plana
Thesea rugosa
Thesea solitaria
Thesea nivea
Bebryce
Caliacis
Eunicea
Euplexaura
Hypnogorgia
Lytreia
Muricea
Muriceides
Muriceopsis
Paramuricea
Placogorgia
Plexaura
Plexaurella
Psammogorgia
Pseudoplexaura
Scleracis
Spinimuricea
Swiftia
Thesea
Villogorgia