FIGURE 2. Antho ridgwayi n in Inventory of the eastern Bering Sea sponge fauna, geographic range extensions and description of Antho ridgwayi sp. nov.

FIGURE 2. Antho ridgwayi n. sp. A, Holotype. Grid marks are 1 cm. B, Light microscopic section perpendicular to the surface. Ectosome visible as dark band on upper right. Ascending tracts of styles and reticulation of acanthostrongyles visible below, appearing as darker area. C, Close-up view of sec...

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Bibliographic Details
Main Authors: Stone, Robert P., Lehnert, Helmut, Hoff, Gerald R.
Format: Still Image
Language:unknown
Published: Zenodo 2019
Subjects:
Biodiversity
Taxonomy
Animalia
Porifera
Demospongiae
Poecilosclerida
Microcionidae
Antho
Bering Sea
Online Access:https://dx.doi.org/10.5281/zenodo.2594928
https://zenodo.org/record/2594928
Description
Summary:FIGURE 2. Antho ridgwayi n. sp. A, Holotype. Grid marks are 1 cm. B, Light microscopic section perpendicular to the surface. Ectosome visible as dark band on upper right. Ascending tracts of styles and reticulation of acanthostrongyles visible below, appearing as darker area. C, Close-up view of section perpendicular to surface. Ectosomal veneer with numerous isochelae (upper right) and ascending tracts of styles (below). Reticulation of acanthostrongyles visible at the right. D, Small and large toxa within the ectosomal organic veneer. : Published as part of Stone, Robert P., Lehnert, Helmut & Hoff, Gerald R., 2019, Inventory of the eastern Bering Sea sponge fauna, geographic range extensions and description of Antho ridgwayi sp. nov., pp. 236-250 in Zootaxa 4567 (2) on page 246, DOI: 10.11646/zootaxa.4567.2.2, http://zenodo.org/record/2594924

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