Nacospatangus altus (ambulacrum + peristome)
Description Left: Anterior ambulacrum. Right: Peristome, labrum and adjacent ambulacral plates: The labrum is long and narrow.
Left: Scale 4 mm; Right: Scale 6 mm.
Author Mortensen, Theodor
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added on 2009-02-23224 viewsTraits taxaScan of drawing Nacospatangus altus (A. Agassiz, 1864)checked Kroh, Andreas 2021-02-24From reference Schultz, H. (2009). Sea urchins II: Worldwide irregular d...
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© 2009 Mortensen, Theodor