- The Amazing World of Soft CoralsWhen you think of corals, you probably imagine the hard, colorful structures that form reefs. But did you know that there is a group of corals that are soft, flexible, and often fan-shaped?
Hoornkoralen of gorgonen is een verzamelnaam voor een aantal families koralen uit de onderklasse Octocorallia. De hoornkoralen vormen geen monofyletische groep, maar worden vaak onder één noemer gebracht vanwege hun vergelijkbare groeivorm en hun skelet bestaande uit de hoornachtige stof gorgonine. Hoewel Gorgonacea niet meer als taxon wordt erkend, worden de n…
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A review of gorgonian coral species (Cnidaria, Octocorallia, …
WEBJul 4, 2019 · A review of gorgonian coral species (Cnidaria, Octocorallia, Alcyonacea) held in the Santa Barbara Museum of Natural History research collection: focus on species from Scleraxonia, Holaxonia, and Calcaxonia – Part I: Introduction, species of Scleraxonia and Holaxonia (Family Acanthogorgiidae) - PMC.
- Author: Elizabeth Anne Horvath
- DOI: 10.3897/zookeys.860.19961
- Publish Year: 2019
- Publication: Zookeys. 2019; 860: 1-66.
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WEBMay 22, 2010 · Three additional groups of Alcyonacea include families that historically were placed in the order Gorgonacea, and are still referred to informally as gorgonians. Members of these groups produce a skeletal axis or axial-like layer composed of some combination of calcite and the horn-like, proteinaceous material gorgonin.
Octocorallia - Wikipedia
WEBIt includes the blue coral, soft corals, sea pens, and gorgonians (sea fans and sea whips) within three orders: Alcyonacea, Helioporacea, and Pennatulacea. [2] These organisms have an internal skeleton secreted by mesoglea …
Gorgonacea - Oxford Reference
WEB"Gorgonacea" published on by null. ; class Anthozoa, subclass Octocorallia)An order of colonial octocorals that are anchored by a holdfast and have a tree-like shape supported by a branching, central skeleton of horn-like, organic material (gorgonin) or calcareous material, or both.
A review of gorgonian coral species (Cnidaria, Octocorallia, …
WEBGorgonian coral specimens from the Holaxonia, families Gorgoniidae and Plexauridae held in the collection of the Santa Barbara Museum of Natural History (SBMNH) were reviewed and evaluated for species identification.The specimens were collected from within, and adjacent areas of, the California Bight. The SBMNH collection has encompassed within …
WEBJan 31, 2020 · This paper synthesizes knowledge gained from more than a hundred years of widely scattered (1) taxonomical, (2) biological, and (3) ecological research on shallow-water symbiotic gorgonians in the western Atlantic and Caribbean region.
A review of symbiotic gorgonian research in the western ... - Springer
WEBThe Subclass Octocorallia is a monophyletic group that contains approximately 3000 species currently divided into three orders, based on Bayer (1981): Order Pennatulacea (i.e., sea pens), Order Heliopaoracea (i.e., blue corals), and Order Alcyonacea (i.e., soft corals, gorgonians, and stoloniferans).
WEBApr 2, 2005 · We analyzed DNA sequences from 56 specimens representing 28 plexaurine species in 7 genera, 18 stenogorgiine species in 14 genera, 8 gorgoniid species in 6 genera, and 1 alcyoniid which was used to root (i.e. to …