Nymphon signatum
{{Short description|Species of sea spider}}
{{Speciesbox
|image = nymphon signatum with eggs.jpg
|image_caption =
|taxon = Nymphon signatum
|authority = Möbius, 1902{{cite web |url=http://marinespecies.org/aphia.php?p=taxdetails&id=239798 |title=WoRMS - World Register of Marine Species - Nymphon signatum Möbius, 1902 |website=marinespecies.org |access-date=18 July 2017}}
}}
Nymphon signatum, the scarlet sea spider, is a species of sea spider.
Distribution
This species is endemic to the South African coast and is found only from Cape Point to Port Alfred.Branch, G.M., Branch, M.L, Griffiths, C.L. and Beckley, L.E. 2010. Two Oceans: a guide to the marine life of southern Africa {{ISBN|978-1-77007-772-0}}
Description
Ecology
This species is usually found associated with hydroids.