Porifera & Coelenterate Slides There are 94 products.

Po1194e Grantia, thick t.s. with calcareous spicules in situ

Po121d Spongilla, fresh water sponge, t.s. showing choanocytes, incurrent and...

Po122d Spongilla, gemmulae (winter bodies) w.m.

Po123b Spongilla, siliceous spicules isolated and w.m.

Po125e Leucosolenia, a simple marine sponge of the ascon type, stained and w.m.

Po126d Leucosolenia, t.s. through the body

Po128c Euspongia, a commercial sponge, macerated skeleton shows horny fibres, w.m.

Po129d Euspongia, typical t.s. through the body

Po140c Sponge spicules, strewn slide of mixed species w.m.

Co111e Hydra, extended specimen carefully stained for general body study, w.m....

Co112f Hydra with bud, w.m. *

Co1121f Hydra with bud, l.s.