Zoobotryon verticillatum   (Delle Chiaje,  1828) (Bryozoan)
Organism information awaits expert curation
Taxonomy
Kingdom:Animalia
Phylum:Bryozoa
Class: Gymnolaemata
Order:Ctenostomatida
Family:Vesiculariidae

Image copyrights: Karen Gowlett-Holmes

Description
Size (Zooecium): Length 450-550 µ; breadth 225-250 µ.

Zoarium light greenish in hue, branching irregular and hence the zoarium forms a tangled mass. Rounded stolons large and semi-transparent. Zooecia arranged bilaterally on either side of the stolon, but may occur in an irregular crowded fashion. Elongated ovoid zooecia show variations in size, the place of attachment of the zooecia to the stolon, rounded and narrow, the distal portion being blunt and squarish in shape. Tentacles seem to be eight in number. A gizzard present.


Synonym (s)
Zoobotryon pellucidus Ehrenberg, 1831
Zoobotryon pellucidus Robertson, 1921
Zoobotryon verticillatum Osburn, 1953
Zoobotryon verticillatum Menon and Nair, 1967
Zoobotryon verticillatum Menon and Nair, 1972
Hyalosiphonia verticillatus (Delle Chiaje, 1822)
Hydra verticillata Delle Chiaje, 1822
(Basionym)
Zoobotryon pellucidus Ehrenberg, 1829
(Junior Subjective Synonym)

Common Name (s)
Economic Importance and Threats

Ecology

Biogeography


• Tamil Nadu, Tuticorin INDIA
• Bay of Bengal INDIA (Record: 1921)
• Tamil Nadu, Vellar Estuary INDIA

Literature Source(s)
  • Alfred, JRB; Das, AK and Sanyal, AK (Eds.) (1998) Faunal diversity in India ZSI, Calcutta 1-497 Available at - NCL, Pune
  • Zoological Survey of India (Eds) (1991) Animal resources of India (Protozoa to Mammalia) ZSI 1-694 Available at - NCL, Pune
  • Menon, NR Species of the sub order Ctenostomata (Bryozoa) from Indian waters Biogeography of the Indian Ocean 407-408 Available at - NIO, Goa
  • Menon, NR and Menon, NN (2006) Taxonomy of Bryozoa from the Indian EEZ. A monograph Ocean Science and Technology Cell on Marine Benthos, Kochi and Centre for Marine Living resources and Ecology, Kochi 263 pp Available at - NIO, Goa
  • Society for the Management of European Biodiversity Data (2009) World Register of Marine Species (WoRMS) Available at - http://www.marinespecies.org
  • Recent and fossil bryozoa Available at - http://www.bryozoa.net/
  • Nair, PSR (1991) Occurrence of bryozoa in Vellar estuarine region,south east coast of India Indian Journal of Marine Sciences National Institute of Science Communication and Information Resources 20 277-279 Available at - NIO Goa

Page last updated on:2010-12-01

Back to Search