Campanularia cf. hincksii Alder, 1856

Galea, Horia R., 2007, Hydroids and hydromedusae (Cnidaria: Hydrozoa) from the fjords region of southern Chile, Zootaxa 1597 (1), pp. 1-116 : 84-86

publication ID

https://doi.org/ 10.11646/zootaxa.1650.1.4

publication LSID

lsid:zoobank.org:pub:BF519BEF-877B-4DFB-A2FA-87710CC7F92B

DOI

https://doi.org/10.5281/zenodo.5098617

persistent identifier

https://treatment.plazi.org/id/7F5A8787-BF10-FFD2-FF0E-F9079F16FD64

treatment provided by

Felipe

scientific name

Campanularia cf. hincksii Alder, 1856
status

 

Campanularia cf. hincksii Alder, 1856 View in CoL View at ENA

(fig. 20C, D, table 35)

Campanularia hincksi (i) Alder, 1856: 360, pl. 13 fig. 9; Hincks, 1868: 162, pl. 24 fig. 3; Nutting, 1915: 37, pl. 3 figs 3– 4; Stechow, 1919: 57; Fraser, 1944: 121, pl. 21 fig. 92; Vervoort, 1959: 311, fig. 55A; Rees & Rowe, 1969: 16; Millard, 1975: 208, fig. 67B–E; Cornelius, 1982: 53, fig. 3; Gili et al., 1989: 105, fig. 30A; Calder, 1991: 49, fig. 29; El Beshbeeshy, 1991: 97, fig. 22B; Ramil & Vervoort, 1992: 233, fig. 66; Cornelius, 1995b: 229, fig. 52; Medel & Vervoort, 2000: 28; Schuchert, 2000: 413; 2001a: 149; Peña Cantero & García Carrascosa, 2002: 138, fig. 27A–B; Calder et al., 2003: 1210; Kelmo & Attrill, 2003: 124, fig. 4A–D; Bouillon et al., 2004: 192, fig. 107A–F; Vervoort, 2006: 270.

Campanularia hincksii var. grandis Hirohito, 1983: 15 .

Material examined. Stn. CHL 02 —04.iii.2005, 13– 20 m, S80: a sterile colony epizoic on Symplectoscyphus filiformis ( MHNG INVE 53280).

Type locality. Northumberland, Great Britain .

Description. Small and probably juvenile colony composed of a few hydrothecate pedicels arising singly at irregular intervals from creeping, tortuous stolon. Pedicel slightly undulated throughout or smooth in middle part; with no distinct annuli. Hydrotheca deep campanulate, walls slightly diverging distally to almost parallel; from middle part slightly tapering towards base, most abruptly basally; basal chamber quite high. Subhydrothecal spherule present, between hydrothecal base and pedicel. Hydrothecal rim with ca 8 trapezoidal cusps separated by rounded embayments; cusps with apical, shallow, rounded incision in middle, giving them a bicuspidate appearance. Hydrothecal rim undulated in frontal view; embayments between cusps curved inwardly, cusps curved outwardly. The presence of longitudinal striae on external surface of hydrotheca could not be observed, and this is probably due to fixation. Gonothecae absent.

Remarks. Though sterile, the present material corresponds well with the redescription provided by Ramil & Vervoort (1992), and there is no real doubt concerning its specific identity. An extensive synonymy of this species is available in Medel & Vervoort (2000).

World distribution. Nearly cosmopolitan, except high Arctic and Antarctic waters ( Vervoort 2006).

Records from Chile. This species was found at only one station, Piedra Lile, Isla de Chiloé.

MHNG

Museum d'Histoire Naturelle

Kingdom

Animalia

Phylum

Cnidaria

Class

Hydrozoa

Order

Leptothecata

Family

Campanulariidae

Genus

Campanularia

Loc

Campanularia cf. hincksii Alder, 1856

Galea, Horia R. 2007
2007
Loc

Campanularia hincksi

Vervoort, W. 2006: 270
Bouillon, J. & Medel, M. D. & Pages, F. & Gili, J. M. & Boero, F. & Gravili, C. 2004: 192
Calder, D. R. & Mallinson, J. J. & Collins, K. & Hickman, C. P. 2003: 1210
Kelmo, F. & Attrill, M. J. 2003: 124
Schuchert, P. 2001: 149
Medel, M. D. & Vervoort, W. 2000: 28
Schuchert, P. 2000: 413
Cornelius, P. F. S. 1995: 229
Ramil, F. & Vervoort, W. 1992: 233
Calder, D. R. 1991: 49
El Beshbeeshy, M. 1991: 97
Gili, J. M. & Vervoort, W. & Pages, F. 1989: 105
Cornelius, P. F. S. 1982: 53
Millard, N. A. H. 1975: 208
Rees, W. J. & Rowe, M. 1969: 16
Vervoort, W. 1959: 311
Fraser, C. M. 1944: 121
Stechow, E. 1919: 57
Nutting, C. C. 1915: 37
Hincks, T. 1868: 162
Alder, J. 1856: 360
1856
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