Diadema africanum Rodriguez et al. 2013

formerly Diadema antillarum Philippi 1845 or
Diadema antillarum-b (East Atlantic),

now nov. species, see Zootaxa 3636 (1), 144-170

Family: Diadematidae

Order: Diadematoida

Locality: Atlantic, Tenerife, 2-3 m,
under rocks, 2006,
traces from predators, irregularities in the ambulacra

Dimensions:
97 x 57 mm

Locality: Atlantic, Tenerife,
2-3 m, under rocks, 2006, pentagonal form

Dimensions:
80 x 45 mm

Locality: Atlantic, Tenerife, 2-3 m, under rocks, 2006, cleaned with bleach

Dimensions:
66 x 40 mm