Figure 1. A in Calcareous sponges of the genera Clathrina and Guancha (Calcinea, Calcarea, Porifera) of Norway (north-east Atlantic) with the description of five new species

• Main Author: Rapp, Hans Tore
• Format: Other/Unknown Material
• Language: unknown
• Published: Zenodo 2006
• Subjects: Biodiversity; Taxonomy; Animalia; Porifera; Calcarea; Clathrinida; Clathrinidae; Clathrina; North East Atlantic
• Online Access: https://doi.org/10.5281/zenodo.5427218

Figure 1. A, holotype of Clathrina corallicola sp. nov. Scale bar = 1 cm. B, spicules of C. corallicola. lte = large tetractines, ste = small tetractines and str = small triactines. Scale bar = 200 µm. C, SEM photo of spicules of C. corallicola. ap = apical actine of sagittal tetractine. Scale bar = 200 µm. D, distribution of spicules seen from the atrial side of the tube wall. Note that the apical actines of the tetractines are orientated towards the interior of the tube. Scale bar = 200 µm. Published as part of Rapp, Hans Tore, 2006, Calcareous sponges of the genera Clathrina and Guancha (Calcinea, Calcarea, Porifera) of Norway (north-east Atlantic) with the description of five new species, pp. 331-365 in Zoological Journal of the Linnean Society 147 (3) on page 335, DOI:10.1111/j.1096-3642.2006.00221.x, http://zenodo.org/record/5427216