Figure 20. Microporella ketchikanensis n in Intertidal Bryozoa (Cheilostomata) of Ketchikan, Alaska

• Main Authors: Dick, Matthew H., Grischenko, Andrei V., Mawatari, Shunsuke F.
• Format: Other/Unknown Material
• Language: unknown
• Published: 2005
• Subjects: Biodiversity; Taxonomy; Animalia; Bryozoa; Gymnolaemata; Cheilostomatida; Membraniporidae; Membranipora; Cribrilinidae; Cribrilina; Microporellidae; Microporella; Ketchikan; Alaska
• Online Access: https://zenodo.org/record/5220942; https://doi.org/10.5281/zenodo.5220942

Figure 20. Microporella ketchikanensis n. sp.: (A) group of marginal zooids with four to five distal spines per zooid; (B) group of marginal zooids with three distal spines per zooid; (C) enlargement of orifice, ascopore, and marginal avicularium; (D) enlargement of proximal orificial margin and ascopore; (E) enlargement of ascopore; (F) group of zooids, two forming ovicells and two with complete, unribbed, umbonate ovicells; note zooid with rare complement of two marginal avicularia. All specimens bleached. Scale bars: 500 Mm (A, B, F); 100 Mm (C); 50 Mm (D); 20 Mm (E). Published as part of Dick, Matthew H., Grischenko, Andrei V. & Mawatari, Shunsuke F., 2005, Intertidal Bryozoa (Cheilostomata) of Ketchikan, Alaska, pp. 3687-3784 in Journal of Natural History 39 (43) on page 3756, DOI:10.1080/00222930500415195, http://zenodo.org/record/5220912