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WoRMS taxon details

Halimocyathus platypus James-Clark, 1863 
AphiaID: 158201

Classification: Biota > Animalia (Kingdom) > Cnidaria (Phylum) > Staurozoa (Class) > Stauromedusae (Order) > Cleistocarpida (Suborder) > Depastridae (Family) > Halimocyathus (Genus)
Status accepted
Record
status
 Checked by Taxonomic Editor
Rank Species
Typetaxon of  Halimocyathus James-Clark, 1863
Parent Halimocyathus James-Clark, 1863
Sources  basis of record: ITIS database, available online at http://www.itis.gov [details]

basis of record: Gosner, K.L. 1971. Guide to identification of marine and estuarine invertebrates: Cape Hatteras to the Bay of Fundy. John Wiley & Sons, Inc. 693 p. (look up in IMIS[details]

basis of record: Larson, R.J. 1976. Marine flora and fauna of the northeastern United States. Cnidaria: Scyphozoa. NOAA Techical Report NMFS Circular 397. 18 p. [details]

additional source: Y. Hirano and J. van der Land (eds), updates 2000-2007, as a contribution to UNESCO-IOC Register of Marine Organisms (look up in IMIS[details]

Environment marine, terrestrial
Distribution Gulf of Maine [details]
North West Atlantic [details]
West North Atlantic [details]
Links To Biodiversity Heritage Library (13 publications)
To Encyclopedia of Life
To ITIS
Notes  Diet: benthic animals with crustaceans being the major food choice [details]

Dimensions: small benthic scyphozoans [details]

Distribution: geographic region not obtained; yet has been recorded in the Gulf of Maine [details]

Habitat: attach to algae, sea grass (Zostera), and other substrates in shallow areas which have adequate water circulation [details]

Importance: Stauromedusae are very sensitive to changes in environmental conditions (become rare in areas that have become polluted). [details]

Reproduction: have both sexual and asexual reproduction. Asexual reproduction takes place by budding and fragmentation. sexual stage is seen in the summer months, asexual stage is a small benthic polyp which is perennial. The polyp generally buds larval scyphomedusae during the spring. There is no medusa stage [details]

Taxonomy: Stauromedusae are usually permanently attached to a substrate but can move in a somersaulting motion by adhering to the subsrate with the oral end and releasing the pedal disc, then reattaching the disc at a new location. None have been observed to swim. [details]
LSID urn:lsid:marinespecies.org:taxname:158201
Taxonomic
Edit history
 
Date   action   by
2005-05-25 10:44:50Z  created  Claus, Simon
2008-01-16 10:35:54Z  changed  van der Land, Jacob
2011-03-09 15:36:14Z  changed  Collins, Allen G.
  
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  Citation: Collins, Allen G. (2013). Halimocyathus platypus James-Clark, 1863. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=158201 on 2013-05-25
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