Marine Species Traits - Symmetroscyphus intermedius (Congdon, 1907)

Traits taxon details

Symmetroscyphus intermedius (Congdon, 1907)

AphiaID

291156 (urn:lsid:marinespecies.org:taxname:291156)

Classification

Status

accepted

Rank

Species

Parent

Symmetroscyphus Calder, 1986

Original name

Thyroscyphus intermedius Congdon, 1907

Environment

marine, ~~brackish~~, ~~fresh~~, ~~terrestrial~~

Fossil range

recent only

Original description

(of ) Congdon, E. D. 1907. The hydroids of Bermuda. - Proceedings of the American Academy of Arts and Sciences 42: 463-485., available online at https://www.biodiversitylibrary.org/page/8868109
page(s): 482, figs 33-36 [details]

Taxonomic citation

Schuchert, P.; Choong, H.; Galea, H.; Hoeksema, B.; Lindsay, D.; Manko, M.; Pica, D. (2026). World Hydrozoa Database. Symmetroscyphus intermedius (Congdon, 1907). Accessed through: Marine Species Traits editorial board (2026) Marine Species Traits at: https://www.marinespecies.org/traits/aphia.php?p=taxdetails&id=291156 on 2026-07-15

Thematic species database citation

Marine Species Traits editorial board (2026). Marine Species Traits. Symmetroscyphus intermedius (Congdon, 1907). Accessed at: https://marinespecies.org/traits/aphia.php?p=taxdetails&id=291156 on 2026-07-15

Taxonomic edit history

Date

action

2008-01-16 10:35:54Z

created

van der Land, Jacob

2011-03-14 10:47:05Z

checked

Schuchert, Peter

2024-09-26 12:18:41Z

changed

Schuchert, Peter

[taxonomic tree] [clear cache]

original description (of ) Congdon, E. D. 1907. The hydroids of Bermuda. - Proceedings of the American Academy of Arts and Sciences 42: 463-485., available online at https://www.biodiversitylibrary.org/page/8868109
page(s): 482, figs 33-36 [details]

context source (Bermuda) Calder D.R. (1991). Shallow-water hydroids of Bermuda: the Thecatae, exclusive of Plumularioidea. Royal Ontario Museum Life Sciences Contributions. 154: 1-140., available online at https://doi.org/10.2307/1352274 [details] Available for editors

context source (Hexacorallia) Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]

context source (PeRMS) Oliveira, O. M. P.; Miranda, T. P.; Araujo, E. M.; Ayón, P.; Cedeño-Posso, C. M.; Cepeda-Mercado, A. A.; Córdova, P.; Cunha, A. F.; Genzano, G. N.; Haddad, M. A.; Mianzan, H. W.; Migotto, A. E.; Miranda, L. S.; Morandini, A. C.; Nagata, R. M.; Nascimento, K. B.; Júnior, M. N.; Palma, S.; Quiñones, J.; Rodriguez, C. S.; Scarabino, F.; Schiariti, A.; Stampar, S. N.; Tronolone, V. B.; Marques, A. C. (2016). Census of Cnidaria (Medusozoa) and Ctenophora from South American marine waters. Zootaxa. 4194(1)., available online at https://doi.org/10.11646/zootaxa.4194.1.1 [details] Available for editors

basis of record Vervoort, W.; Schuchert, P. & van der Land, J. (2000-2007). as a contribution to UNESCO-IOC Register of Marine Organisms. (look up in IMIS) [details]

redescription Calder, D. R. 2013. Some shallow-water hydroids (Cnidaria: Hydrozoa) from the central east coast of Florida, USA. Zootaxa 3648 (1): 001–072 , available online at https://doi.org/10.11646/zootaxa.3648.1.1
page(s): 22, fig. 7a-b; note: records Florida [details] Available for editors

redescription Calder D.R. (1991). Shallow-water hydroids of Bermuda: the Thecatae, exclusive of Plumularioidea. Royal Ontario Museum Life Sciences Contributions. 154: 1-140., available online at https://doi.org/10.2307/1352274
page(s): 77, figs 39-40 [details] Available for editors

Present

Inaccurate

Introduced: alien

Containing type locality

Definitions

To Biodiversity Heritage Library (1 publication)
To USNM Invertebrate Zoology Cnidaria Collection (2 records)