Halecium calderi Galea, 2010
publication ID |
https://doi.org/ 10.11646/zootaxa.3648.1.1 |
publication LSID |
lsid:zoobank.org:pub:22089255-436A-4DBB-BD93-1D3C8CF281FE |
DOI |
https://doi.org/10.5281/zenodo.5263356 |
persistent identifier |
https://treatment.plazi.org/id/039B197E-FFCB-F551-E6F9-FCA5FC261525 |
treatment provided by |
Felipe (2021-08-25 01:24:48, last updated by Plazi 2023-11-04 18:20:38) |
scientific name |
Halecium calderi Galea, 2010 |
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Halecium calderi Galea, 2010 View in CoL
Fig. 6a–c View FIGURE 6
Halecium calderi Galea, 2010: 9 View in CoL View Cited Treatment , figs. 3A–J.
Type locality. Guadeloupe: Grande-Terre , Les Ancres (16° 27.002´N, 61° 32.320´W) ( Galea 2010) GoogleMaps .
Voucher material. Off St. Lucie Inlet, 27°12.8’N, 80°01.2’W, 39 m, 17.v.1976, Johnson-Sea-Link, JSL 2046, diver lockout, two colonies, up to 2 cm high, with gonophores, coll. J. Reed, ROMIZ B1094 GoogleMaps .— Off St. Lucie Inlet, 27°11.8’N, 80°00.6’W, 42 m, on Oculina varicosa , 17.v.1976, Johnson-Sea-Link, JSL 2047, diver lockout, one colony, 4 cm high, with gonophores, coll. G. Melton, ROMIZ B1124 GoogleMaps .
Remarks. This is the second record of a species recently described from Guadeloupe by Galea (2010), extending its known range northwards to Florida from the Caribbean Sea. Male gonothecae are illustrated for the first time ( Fig. 6c View FIGURE 6 ). They differ from those of the female ( Fig. 6b View FIGURE 6 ) in having fewer lateral crests and in being approximately 30% smaller.
Morphologically, Halecium calderi Galea, 2010 closely resembles Halecium sibogae Billard, 1929 (type locality: Indonesia) and H. sibogae marocanum Billard, 1934 (type locality: Morocco). Relationships of these nominal species-group taxa remain unresolved. For now, the binomen established by Galea (2010) for the warm western North Atlantic population is adopted.
Reported distribution. Atlantic coast of Florida. First record.
Western Atlantic. Florida (this record) to Guadeloupe ( Galea 2010).
Billard, A. (1929) Note sur un genre nouveau et quelques especes nouvelles d'Halecidae. Bulletin de la Societe Zoologique de France, 54, 305 - 307.
Billard, A. (1934) Note sur quelques hydroides du Maroc. Bulletin de la Societe Zoologique de France, 59, 227 - 231.
Galea, H. R. (2010) Additional shallow-water thecate hydroids (Cnidaria: Hydrozoa) from Guadeloupe and Les Saintes, French Lesser Antilles. Zootaxa, 2570, 1 - 40.
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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Halecium calderi Galea, 2010
Calder, Dale R. 2013 |