3

A new Middle Ordovician (late Dapingian) hexactinellid sponge from Cumbria, UK

Year:
2011
Language:
english
File:
PDF, 505 KB
english, 2011
8

Searching for sponge origins

Year:
2018
Language:
english
File:
PDF, 703 KB
english, 2018
12

Llanvirn (Middle Ordovician) echinoderms from Llandegley Rocks, central Wales

Year:
2003
Language:
english
File:
PDF, 2.53 MB
english, 2003
16

Late Ordovician crinoids from the Anti-Atlas region of Morocco

Year:
2018
Language:
english
File:
PDF, 7.78 MB
english, 2018
26

Cyathophycus and the origin of demosponges

Year:
2003
Language:
english
File:
PDF, 679 KB
english, 2003
34

Growth patterns of Lower Palaeozoic sponges

Year:
2003
Language:
english
File:
PDF, 1.13 MB
english, 2003
38

Acutipuerilis and other non-lithistid sponges from the early Silurian of the Southern Urals, Russia

Year:
2019
Language:
english
File:
PDF, 3.15 MB
english, 2019
40

Early Cambrian sponges of the Sirius Passet Biota, North Greenland

Year:
2016
Language:
english
File:
PDF, 18.97 MB
english, 2016
45

Tetraradial symmetry in early poriferans

Year:
2014
Language:
english
File:
PDF, 2.22 MB
english, 2014