FIGURE 6. Stelodoryx strongyloxeata n in Three new species of Poecilosclerida (Porifera, Demospongiae, Heteroscleromorpha) from the Aleutian Islands, Alaska

FIGURE 6. Stelodoryx strongyloxeata n. sp. A, Holotype. "Folded" fan, inner surface, between the two parts with fewer oscules, outer surface (on the left) with numerous oscules. B, Backside of holotype showing only larger part of the fan with many elevated oscules on the outer surface. Rem...

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Bibliographic Details
Main Authors: Lehnert, Helmut, Stone, Robert P.
Format: Other/Unknown Material
Language:unknown
Published: Zenodo 2020
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Online Access:https://doi.org/10.5281/zenodo.4407317
Description
Summary:FIGURE 6. Stelodoryx strongyloxeata n. sp. A, Holotype. "Folded" fan, inner surface, between the two parts with fewer oscules, outer surface (on the left) with numerous oscules. B, Backside of holotype showing only larger part of the fan with many elevated oscules on the outer surface. Remaining part of broken stalk at lower left. C, Paratype. D, Choanosomal skeleton consists of a reticulation of polyspicular tracts forming quadratic meshes. The meshes become smaller and more dense closer to the surface. The polyspicular tracts end in brushes of style-shaped tornotes at the surface, visible as a darker band on upper end. E, Close-up view of polyspicular, quadratic meshes near the surface, visible at the right. F, Ectosomal tornotes and points of strongyloxeas protruding above surface. Ascending polyspicular tracts are sometimes connected by single spicules. Published as part of Lehnert, Helmut & Stone, Robert P., 2020, Three new species of Poecilosclerida (Porifera, Demospongiae, Heteroscleromorpha) from the Aleutian Islands, Alaska, pp. 137-150 in Zootaxa 4851 (1) on page 147, DOI:10.11646/zootaxa.4851.1.5, http://zenodo.org/record/4407305