Haliclona (Reniera) manglaris Alcolado, 1984

Rützler, Klaus, Piantoni, Carla, Van, Rob W. M. & Díaz, Cristina, 2014, Diversity of sponges (Porifera) from cryptic habitats on the Belize barrier reef near Carrie Bow Cay, Zootaxa 3805 (1), pp. 1-129 : 81

publication ID

https://doi.org/ 10.11646/zootaxa.3805.1.1

publication LSID

lsid:zoobank.org:pub:F0B7652D-6E64-44CE-9181-5A10C8D594C7

DOI

https://doi.org/10.5281/zenodo.6130398

persistent identifier

https://treatment.plazi.org/id/C23A87C6-FFE3-FF88-FF11-FB4318F6F8FB

treatment provided by

Plazi

scientific name

Haliclona (Reniera) manglaris Alcolado, 1984
status

 

Haliclona (Reniera) manglaris Alcolado, 1984 View in CoL

Synonymy and references. Haliclona (Reniera) manglaris Alcolado, 1984 : de Weerdt, 2000: 19, figs. 2G, 3X, 8A–D.

Material. USNM 1229106, Carrie Bow Cay west, under concrete dock, 0.5 m; K. Ruetzler, col. 18 Aug 2012.

External morphology. A cushion, 5–15 mm tick and covering 75 cm 2 of substratum, with a few rope-like processes, 4 mm thick, up to 15 mm long, either with a rounded distal end or, in one case, bifurcated. Velvety surface; a few scattered, circular, 1–2 mm oscula.

Skeleton structure. Both ectosome and choanosome show a regular, isotropic reticulation of single spicules; the choanosome is cavernous.

Spicules. Fusiform oxeas, more or less curved, with sharp points: 100–150 x 3–6 (126 x 4) Μm.

Ecology. Previously only known from the submerged stilt roots of red mangrove, 0.1– 1 m.

Distribution. From the Florida Keys throughout the Caribbean.

Comments. Most specimens of this common mangrove sponge are turquoise in color but a brown variety has also been reported (de Weerdt, 2000). The latter author also listed smaller spicule dimensions (93 x 3 Μm), a difference that can be explained by the high energy environment in which our specimen was found.

USNM

Smithsonian Institution, National Museum of Natural History

Kingdom

Animalia

Phylum

Porifera

Class

Demospongiae

Order

Haplosclerida

Family

Chalinidae

Genus

Haliclona

SubGenus

Reniera

Kingdom

Animalia

Phylum

Porifera

Class

Demospongiae

Order

Haplosclerida

Family

Chalinidae

Genus

Haliclona

SubGenus

Reniera

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