FIG. 2 in The asteroid species of Lamarck (Echinodermata: Asteroidea)

FIG. 2. — Archaster angulatus Müller & Troschel,1842: A, B, abactinal surface of two individuals; C, arrangement and details of abactinal paxillae; D, arm cross-section showing the arrangement of arm plates; E, adambulacral armament and inferomarginal plates (Lesueur collection 74044 and 74060 details, courtesy of MHNH).Published as part of Jangoux, Michel, 2021, The asteroid species of Lamarck (Echinodermata: Asteroidea), pp. 213-252 in Zoosystema 43 (13) on page 217, DOI: 10.5252/zoosystema2021v43a13, http://zenodo.org/record/476814