Cladocroce infundibulum Lehnert & Stone, 2013, n. sp. ...

• Main Authors: Lehnert, Helmut, Stone, Robert P.
• Format: Text
• Language: unknown
• Published: Zenodo 2013
• Subjects: Biodiversity; Taxonomy; Animalia; Porifera; Demospongiae; Haplosclerida; Chalinidae; Cladocroce; Cladocroce infundibulum; Attu; Alaska; Aleutian Islands
• Online Access: https://dx.doi.org/10.5281/zenodo.6163036; https://zenodo.org/doi/10.5281/zenodo.6163036

Cladocroce infundibulum n. sp. (Fig. 3) Material examined. Holotype: USNM# 1202118, collected by Jim Stark on 2 August 2012 at 52°56.22´N, 170°59.29´E on Stalemate Bank, 97.6 km W of Cape Wrangell, Attu Island, western Aleutian Islands, Alaska, USA, at a depth of 185 m and a water temperature of 3.6°C. FIGURE 3. Cladocroce infundibulum n. sp. A. Holotype, grid marks are 1 cm 2. B. Choanosome: two spicule tracts run through the choanosomal reticulation of paucispicular tracts and single spicules. One runs from the upper left quarter of the photo vertically downwards and the second from the same starting point is running at approximately 45° downwards to the right. Scale bar is 250 µm. C. Close-up of independent spicule tract between choanosomal reticulation horizontal through the center of the photo. Scale bar is 250 µm. D. SEM photo of the oxeas. Description. The holotype (Fig. 3A) is a funnel-shaped, stalked, golden brown to light brown sponge. The stalk is approximately 1 cm in diameter in the middle and ... : Published as part of Lehnert, Helmut & Stone, Robert P., 2013, Four new species of Haplosclerida (Porifera, Demospongiae) from the Aleutian Islands, Alaska, pp. 573-582 in Zootaxa 3700 (4) on pages 577-578, DOI: 10.11646/zootaxa.3700.4.5, http://zenodo.org/record/223279 ...