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Home > HCAS > HCAS_FAC_PUBS > Marine and Environmental Sciences > CNSO_MESPROJECTS > Octocorals Guide > Full Species List > Muricea elongata

Muricea elongata

Family: Plexauridae

Common Name(s): Orange muricea, Orange spiny sea rod

Colony Form: Tall, bushy; branching is lateral in lower part of colony, often pinnate towards top of colony; to 46 cm tall.

Axis: Present

Branches: End branches long, ascending, 4-5 mm in diameter; irregularly pinnate but not appearing plumose.

Apertures: Crowded, with sharply pointed lower lip directed upward toward branch tip.

Mucus: None

Color: Yellow, yellowish-brown, orange or amber; dries a distinctive orange-brown.

Sclerites: Outer layer and calices: spindles ranging from slender with fine thorns, 0.5 mm long, to stout with strong spines on one side, 0.8 mm long. Inner layer: spinose spindles near branch tips; stellate capstans with profuse complex sculpturing lower in colony, 0.2-0.3 mm.

Habitat: Shallow to moderate depths (3-22 m) attached to hard substrates exposed or buried in sand, and patch reefs.

Distribution: South Florida (from West Palm Beach southward) and Gulf Coast, Bahamas, and Caribbean Sea.

Notes: Muricea laxa is similar but is bluish gray with thinner branches, less crowded calices that have a more projecting lower lip, and occurs in deeper water. Muricea muricata branches chiefly in one plane with short terminal branches.

References: Bayer (1961), Cairns (1977), Sanchez & Wirshing (2005).

Similar Species: Muricea muricata

 

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  • <em>Muricea elongata </em>(Lamouroux, 1821) by Paul Humann

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Paul Humann

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Paul Humann

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Howard Lasker

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

  • <em>Muricea elongata </em>(Lamouroux, 1821) by Charles Messing

    <em>Muricea elongata </em>(Lamouroux, 1821)

 
 
 

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