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Thalassema neptuni
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Figure 10; Micrographs of Peinaleopolynoe spp. jaws A Peinaleopolynoe orphanae sp. nov. paratype SIO-BIC A9996 B Peinaleopolynoe elvisi sp. nov. holotype SIO-BIC A8488 C Peinaleopolynoe goffrediae sp. nov. holotype SIO-BIC A5485 D Peinaleopolynoe mineoi sp. nov. paratype SIO-BIC A9709. Scale bars: 3 mm (A, C); 2 mm (B, D).
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Figure 8; Macro photos and micrographs of P. orphanae sp. nov. holotype SIO-BIC A6151 and paratype SIO-BIC A9996 A dorsal view, holotype B ventral view, holotype. Segments 12–15 are marked to indicate the presence of four pairs of papillae C frontal view of proboscis showing papillae, paratype. Numbers mark the papillae on the dorsal (seven papillae) and ventral (six papillae) surfaces D right elytron from segment 5, holotype E dorsal view of anterior, holotype F ventral view of anterior, holotype G right side branchiae on segments 8–11, holotype H ventral papillae on segments 12–15 (four pairs) indicated by arrows, holotype I dorsal view of posterior, holotype J ventral view of posterior, holotype. Abbreviations: XII, segment 12; XIII, segment 13; XIV, segment 14; XV, segment 15; ma, median antenna; la, lateral antenna; pa, palp; dac, dorsal anterior cirrus; vac, ventral anterior cirrus; el, elytrophore; br, single large group of branchiae on elytrigerous segment; noc, notochaetae; dc, dorsal cirrus; vc, ventral cirrus; bc, buccal cirrus; br1, branchiae small group 1 attached to dorsal tubercle on cirrigerous segment; br2, branchiae large group 2 attached near base of notopodium on cirrigerous segment; no, notopodium; ne, neuropodium; nec, neurochaetae; dt, dorsal tubercle; anc, anal cirrus. Scale bars: 4 mm (A, B); 2 mm (C–J).
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Figure 9; Micrographs of P. orphanae sp. nov. holotype SIO-BIC A6151 A left parapodium from segment 6 B left parapodium from segment 9 C notochaeta D superior neurochaeta (supra-acicular) E inferior neurochaeta (subacicular). Abbreviations: br1, branchiae small group 1 attached to dorsal tubercle; br2, branchiae large group 2 attached near base of notopodium; noc, notochaetae; dc, dorsal cirrus; no, notopodium; snec, superior neurochaetae; ne, neuropodium; neap, neuroacicular process; vc, ventral cirrus; inec, inferior neurochaetae; el, elytrophore; br, single large group of branchiae on elytrigerous segment. Scale bars: 2 mm (A, B); 15 μm (C); 10 μm (D, E).
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PRESERVED_SPECIMEN; ; JUVENILE; microslide; Ginsburg; IZ number 97777; lot count 1; specimen, balsam, whole mount; juvenile; 2017-06-26T00:00:00Z
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Figure 11; Live dorsal views of P. orphanae sp. nov. Arrows indicate elytral bite marks from the fighting behavior A paratype SIO-BIC A10020 with blue elytra B paratype SIO-BIC A10024 with pink elytra C paratype SIO-BIC A6312 with white elytra D paratype SIO-BIC A6166 with black elytra E paratype SIO-BIC A10023 with red elytra. Scale bars: 5 mm (A, B, D, E); 3 mm (C).
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PRESERVED_SPECIMEN; ; ; microslide; Ginsburg; IZ number 97191; lot count 1; specimen, balsam, whole mount; 2017-06-21T00:00:00Z
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Figure 6; In situ photos of the new Peinaleopolynoe spp. A–E Peinaleopolynoe orphanae sp. nov. observed in the Pescadero Basin, Gulf of California, Mexico: C, E Peinaleopolynoe orphanae sp. nov. fighting behavior observed; the everted pharynx is used to bite off pieces of the opponent’s elytra F Peinaleopolynoe elvisi sp. nov. holotype SIO-BIC A8488 observed and collected next to a whale bone in the Monterey Canyon, California G Peinaleopolynoe elvisi sp. nov. paratype SIO-BIC A9699 observed and collected on a pig bone deployment from Jaco Scar, Costa Rica H Peinaleopolynoe goffrediae sp. nov. holotype SIO-BIC A5485 observed and collected on a whalefall in the Monterey Canyon, California.
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Summary[
edit] Description: De “zee-duizendbeen (Nereis) met hoornswijze voelers (Scolopendra marina tentaculis cornu-formibus)”, later herkend door van Benthem Jutting (1970) als de franjeworm of slikkokerworm (Polydora ciliata). 3 - 4. De “zeshoekige beroë”: opblazer (Inflator), later herkend door van Benthem Jutting (1970) als een ribkwalletje (Callianira hexagona). English: Polydora ciliata and Callianira hexagona. Date: 1778. Source:
http://www.marinespecies.org/aphia.php?p=image&pic=15919. Author: P.M. Brasser in Slabber, M. Permission(
Reusing this file): Public domain, confirmed by e-mail with web host. Other versions:
This file has an extracted image:
File:Callianira hexagona.jpg.
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Figure 7; Live dorsal view of Peinaleopolynoe orphanae sp. nov. holotype SIO-BIC A6151.
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Figure 7; Live dorsal views of the new Peinaleopolynoe spp. A Peinaleopolynoe orphanae sp. nov. holotype SIO-BIC A6151 B Peinaleopolynoe elvisi sp. nov. holotype SIO-BIC A8488 C Peinaleopolynoe goffrediae sp. nov. holotype SIO-BIC A5485 D Peinaleopolynoe mineoi sp. nov. holotype SIO-BIC A10071. Scale bars: 6 mm (A); 8 mm (B, C); 1 mm (D).
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PRESERVED_SPECIMEN; ; ; microslide; Ginsburg; IZ number 97191; lot count 1; specimen, balsam, whole mount; 2017-06-21T00:00:00Z
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Figure 8; Drawing of anterior end of Prosphaerosyllis modinouae sp. nov. in dorsal view (a) and detail of palps (b).
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Figure 11; Comparative figure of Sphaerosyllis palpopapillata (holotype, ZMH P-20751) (a) and Prosphaerosyllis modinouae sp. nov. (b, c). Scale bars: 1 mm.
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PRESERVED_SPECIMEN; ; ; microslide; GM image; IZ number 81279; lot count 1; Microslide 01, balsam, whole mount; 2016-06-08T00:00:00Z
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Figure 9; Prosphaerosyllis modinouae sp. nov. (holotype, NHM.2018.25100) a specimen in partial ventral view b, c examples of ventral cirri (Vc) and elongated lateral body papillae (Lp) d example of parapodium e detail of aciculae. Scale bars: 250 µm (a); 50 µm (c, d); 20 µm (e).
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Figure 7; Prosphaerosyllis modinouae sp. nov. (SEM micrograph) a specimen (paratype, NHM.2018.24386) in dorsal view b anterior end in dorsal view c paratype (NHM.2018.24236) in dorso-lateral view d detail of prostomium of paratype (NHM.2018.24236) with palps (P), median antenna (Ma), lateral antennae (La), tentacular cirrus (Tc) and dorsal cirrus (Dc) e detail of dorsal cirri with those on chaetigers 2–4 (paratype, NHM.2018.24386) f pattern of dorsal body papillae (marked by white circles) (paratype, NHM.2018.24386). Scale bars: 500 µm (a); 100 µm (b, e); 200 µm (c); 50 µm (d).
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Figure 6; Prosphaerosyllis modinouae sp. nov. (holotype, NHM.2018.25100; specimen Shirla-stained) a complete specimen in dorsal view b pattern of dorsal body papillae (= darkly stained dots) in anterior end c pattern of dorsal body papillae (= darkly stained dots) in mid-body segments d pattern of ventral papillae (= darkly stained dots). Scale bars: 500 µm (a); 200 µm (b, d).
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Figure 10; Prosphaerosyllis modinouae sp. nov. (paratype NHM.2018.24386) a simple dorsal chaeta from anterior chaetiger b simple dorsal chaeta from posterior chaetiger c simple ventral chaeta from posterior chaetgier d dorsalmost falciger from anterior chaetiger e ventralmost falciger from anterior chaetiger f dorsalmost chaeta from mid body chaetiger g falcigers from posterior chaetiger. Scale bar: 50 µm.