Freshwater Sponges, Hydroids & Polyzoa

by Nelson Annandale

Sponges:—

1. Spongilla (Euspongilla) proliferensʘ (Upper Burma, Pegu).

2. Spongilla (Euspongilla) crateriformis†§ (Tenasserim).

3. Spongilla (Eunapius) carteri†ʘ (Upper Burma, Pegu, Tenasserim).

4. Trochospongilla latouchiana (Tenasserim).

5. Trochospongilla phillottiana (Tenasserim).

6. Tubella vesparioides* (Tenasserim).

7. Corvospongilla burmanica* (Pegu).

Hydroids:—

1. Hydra vulgaris†§ (Upper Burma and Tenasserim).