British Anascan Bryozoans: Cheilostomata, Anasca : Keys and Notes for the Identification of the Species |
Contents
J S RYLAND | 2 |
Classification of the Bryozoa | 8 |
Reproduction and life histories | 16 |
Copyright | |
5 other sections not shown
Common terms and phrases
Aetea anascan Ancestrula attached autozooids avicularia avicularia present Avicularia vicarious basal view Bowerbankia bryozoans budded Bugula Busk calcified Callopora Carbasea Cellaria Cheilostomata chitinous cm in height coelom Colony encrusting Colony erect Colony forming Conopeum cryptocyst cyphonautes Dietellae distal distal end distal zooid ectooecium edge Eggleston Electra pilosa elongated Embryos flattened Flustra fronds frontal membrane frontal surface frontal view Genus globular granular groove Group of zooids gymnocyst heterozooids Hincks hyperstomial inner vesicle internode Isles kenozooids Laminaria larvae length Linnaeus lophophore mandible marginal spines marginal zooids Mediterranean Membranipora membranacea membranous area muscle narrowed proximally occupying occur Ooecia ooecium operculum opesia opesiules orifice Outer distal angle Ovicell pair Polypide pore chambers Prenant and Bobin proximal spine rhizoids Ryland sclerite Scrupocellaria Scutum semicircular series of zooids shallow shells slender specimens spines present stolons sublittoral substrata substratum supraneural tentacles thickened transverse triangular tuft Type species vibracula zooid zooidal operculum Zooids oval