FIGURE 27 in Mycale species of the tropical Indo-West Pacific (Porifera, Demospongiae, Poecilosclerida)

FIGURE 27. Mycale (Arenochalina) regularis Wilson, 1925, a–d, ZMA Por. 02906 from Indonesia, a, preserved fragment (scale bar = 1 cm), b–d, SEM images of the spicules, b, mycalostyle, b1, details of mycalostyle, c, anisochela, d, sigma, e, habitus in situ of RMNH Por. 3928 from Rajah Ampat, (West) Papua (photo W. Renema), f, habitus in situ of unregistered specimen from Papua New Guinea (photo M.C. Díaz).Published as part of Van, Rob W.M., Aryasari, Ratih & De, Nicole J., 2021, Mycale species of the tropical Indo-West Pacific (Porifera, Demospongiae, Poecilosclerida), pp. 1-212 in Zootaxa 4912 (1) on page 46, DOI: 10.11646/zootaxa.4912.1.1, http://zenodo.org/record/445093