FIGURE 4 in Polymastiidae and Suberitidae (Porifera: Demospongiae: Hadromerida) of the deep Weddell Sea, Antarctic * ...

• Main Authors: Plotkin, Alexander S., Janussen, Dorte
• Format: Still Image
• Language: unknown
• Published: Zenodo 2008
• Subjects: Biodiversity; Taxonomy; Animalia; Porifera; Demospongiae; Hadromerida; Polymastiidae; Polymastia; Antarc*; Antarctic; Weddell Sea
• Online Access: https://dx.doi.org/10.5281/zenodo.183882; https://zenodo.org/record/183882

FIGURE 4. Polymastia invaginata: external morphology and skeleton architecture. A–specimen SMF 10543. B–a specimen from series SMF 10546. C–a specimen from series SMF 10554. D–histological section of SMF 10543, general view. E–histological section of SMF 10546, general view. F–histological section of SMF 10548, detail of choanosome with stellate bundles of small spicules. G–histological section of SMF 10547, detail of cortex. H–histological section of SMF 10543, detail of cortex with a sceptre­like spicule. Scale bars: A–C 10 mm; D–E 1 mm; F–H 0.1 mm. ... : Published as part of Plotkin, Alexander S. & Janussen, Dorte, 2008, Polymastiidae and Suberitidae (Porifera: Demospongiae: Hadromerida) of the deep Weddell Sea, Antarctic *, pp. 95-135 in Zootaxa 1866 on page 104, DOI: 10.5281/zenodo.183878 ...