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Siphostoma fuscum (The Pipe-Fish).. fig. 19Young embryo, in which the tail is still archicereal and the dorsal and pectoral fins are just developing. fig.20 a still younger stage, in which the tail is just beginning to grow out. fig.21 an older stage, i
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Cirratulus grandis.
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Sergio I. Salazar-Vallejo, Galina Buzhinskaja
Zookeys
Figure 6.Diplocirrus kudenovi sp. n. Holotype (LACM-AHF 2594) A lateral view B same, anterior end, lateral view C same, head, frontal view D another specimen, posterior end, dorsal view E same, chaetiger 26, right parapodium F same, notochaetae G same, neurochaetae (insert: neurochaetal tip).
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Anna Zhadan, Margarita Atroshchenko
Zookeys
Figure 2.Laubieriopsis norvegica sp.n. A dorsal view of female with oocytes B parapodia of chaetiger 3 C parapodia of chaetiger 14 D anterolateral view of anterior end (prostomium visible) E dorsolateral view of posterior end. Scale (μm): A – 400, B, D, E – 100, C – 30.
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Kelly Sendall, Sergio I. Salazar-Vallejo
Zookeys
Figure 11.Sternaspis maior Chamberlin, 1919 A Neotype (UNAM 7882), ventral view B Same, lateral view C Same, anterior end, frontal view D Same, ventro-caudal shield E Paraneotype (UNAM Sta. 13), ventro-caudal shield F Paraneotype (UNAM Sta. 13, OH), ventro-caudal shield G Paraneotype (UNAM 7881), ventro-caudal shield. Sternaspis princeps Selenka, 1885, syntypes (NHM 1885.12.3.1) H Larger syntype, median region showing gonopodial lobes I Smaller syntype, ventro-caudal shield, frontal view. Bars: A 1.9 mm B 2 mm C 1 mm D 1.4 mm E 1.3 mm F 1.5 mm G 2.5 mm H, I 1.2 mm.
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Sergio I. Salazar-Vallejo, Galina Buzhinskaja
Zookeys
Figure 1.Caulleryaspis fauchaldi sp. n. A Holotype (LACM 5360), ventral view B Anterior end, frontal view C Ventro-caudal shield, frontal view D Paratype (LACM 5361), ventral view E Ventro-caudal shield, frontal view F Posterior end, dorsal view. Bars: A 1.8 mm B, C, E, F 0.6 mm D 2 mm.
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Siphostoma fuscum (The Pipe-Fish).. fig. 19Young embryo, in which the tail is still archicereal and the dorsal and pectoral fins are just developing. fig.20 a still younger stage, in which the tail is just beginning to grow out. fig.21 an older stage, in which the caudal fin is beginning to be formed
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Anna Zhadan, Margarita Atroshchenko
Zookeys
Figure 3.Laubieriopsis norvegica sp.n., A entire view from the dorsal side B anterior end, ventral view C posterior end, ventral view D micropapillae E area of chaetigers 7–9, genital papillae. Scale (μm): A – 500; B– 200; C, E – 100; D– 50.
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Kelly Sendall, Sergio I. Salazar-Vallejo
Zookeys
Figure 11.Sternaspis maior Chamberlin, 1919 A Neotype (UNAM 7882), ventral view B Same, lateral view C Same, anterior end, frontal view D Same, ventro-caudal shield E Paraneotype (UNAM Sta. 13), ventro-caudal shield F Paraneotype (UNAM Sta. 13, OH), ventro-caudal shield G Paraneotype (UNAM 7881), ventro-caudal shield. Sternaspis princeps Selenka, 1885, syntypes (NHM 1885.12.3.1) H Larger syntype, median region showing gonopodial lobes I Smaller syntype, ventro-caudal shield, frontal view. Bars: A 1.9 mm B 2 mm C 1 mm D 1.4 mm E 1.3 mm F 1.5 mm G 2.5 mm H, I 1.2 mm.
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Sergio I. Salazar-Vallejo, Galina Buzhinskaja
Zookeys
Figure 2.Caulleryaspis fauchaldi sp. n., juvenile specimen (LACM 5362) A Ventral view B Anterior end, ventral view C Ventro-caudal shield, frontal view D Dorsal view. Bars: A, C, D 0.38 mm B 0.26 mm.
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Anna Zhadan, Margarita Atroshchenko
Zookeys
Figure 4.Laubieriopsis norvegica sp.n. A anterior end, lateral view B posterior end, ventro-lateral view C parapodia of chaetigers 2–3 D tip of neurochaeta enlarged E parapodia of chaetiger 12 F genital papilla and parapodia of chaetiger 9; neurochaetae are broken G, H sperm cell. Scale (μm): A, B – 100, C–30, D – 3, E, F – 30, G – 10, H – 2. Abbreviation: cc accessory chaeta, ch1–ch4 chaetigers 1–4, ch8 chaetiger 8, ch9 chaetiger 9, gp genital papilla, ip interramal papilla, mp micropapilla, neu neurochaeta, nc notochaeta, oc oocyte, pe peristomium, pr prostomium
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Kelly Sendall, Sergio I. Salazar-Vallejo
Zookeys
Figure 12.Sternaspis rietschi Caullery, 1944, holotype (ZMA 1500) A Complete specimen, oblique, lateral view (insert: hooks from chaetiger 3) B Same, anterior end, frontal view C Ventro-caudal shield, pieces previously broken, frontal view. Bars: A 0.5 mm B: 1 mm C 1.3 mm.
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Sergio I. Salazar-Vallejo, Galina Buzhinskaja
Zookeys
Figure 3.Caulleryaspis nuda sp. n., A Holotype (CAS 129027h), ventral view B Same, anterior end, frontal view C Same, ventro-caudal shield, frontal view D–F Paratypes (CAS 129027p), ventro-caudal shields. Bars A 1.2 mm B, E 0.6 mm C 0.5 mm D 0.8 mm F 0.9 mm.
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Kelly Sendall, Sergio I. Salazar-Vallejo
Zookeys
Figure 14.Sternaspis spinosa Sluiter, 1882, Neotype (NHM 1889.6.15.52, No. 36) A Complete, ventral view B Same, anterior end, exposed, oblique lateral view C Same, ventro-caudal shield. Bars: A 1.4 mm B 1.0 mm C 0.8 mm.
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Sergio I. Salazar-Vallejo, Galina Buzhinskaja
Zookeys
Figure 4.Sternaspis annenkovae sp. n. A Holotype (ZIRAS 50602), dorsal view B Same, ventral view C Same, ventro-caudal shield D Paratype, anterior end, oblique frontal view E–G Ventro-caudal shields of three paratypes. Bars: A, B 1.3 mm, C, G 1.1 mm, D 0.7 mm, E 0.8 mm, F 1 mm.
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Kelly Sendall, Sergio I. Salazar-Vallejo
Zookeys
Figure 15.Sternaspis thorsoni sp. n. A Holotype (ZMUC 2221), ventral view B Same, anterior end, frontal view C Same, ventro-caudal shield D Mon type specimen (ZMUC Sta. 64), ventro-caudal shield E Paratype (ZMUC 2224), ventro-caudal shield F Another paratype (ZMUC 2223), ventro-caudal shield. Bars: A, F 0.8 mm B 0.6 mm C 0.5 mm D 0.3 mm E 0.4 mm.
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Sergio I. Salazar-Vallejo, Galina Buzhinskaja
Zookeys
Figure 5.Sternaspis maureri sp. n., A Holotype (LACM 5679), ventral view, shield variably broken B Paratype (LACM 5680), anterior end, seen from above C Ventro-caudal shield, detached right part. Bars A 1.9 mm B 0.4 mm C 0.5 mm.
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Kelly Sendall, Sergio I. Salazar-Vallejo
Zookeys
Figure 16.Caulleryaspis gudmundssoni sp. n., holotype (IMNH 10280) A Ventral view (arrow points peg chaetae) B Same, ventro-caudal shield (arrow points peg chaetae) C Same, posterior region, lateral view (arrow points peg chaetae). Bars: A 1.4 mm, B 0.8 mm C 0.9 mm (Photos: Gudmundur Vidir Helgason).
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Sergio I. Salazar-Vallejo, Galina Buzhinskaja
Zookeys
Figure 6.Sternaspis maureri sp. n., non-type specimens (Sta. 94 LACM 0000) A–C Ventral view of complete specimens D–F Ventro-caudal shields of the corresponding specimens. Bars A 0.2 mm B 2.2 mm C 0.6 mm D 0.15 mm E 0.3 mm F 0.4 mm.
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Kelly Sendall, Sergio I. Salazar-Vallejo
Zookeys
Figure 17.Caulleryaspis laevis (Caullery, 1944) comb. n. A Lectotype (ZMA 1535), ventral view B Same, ventro-caudal shield C Paralectotype (ZMA 5530), ventral view D Same, ventro-caudal shield. Bars: A 1 mm B 0.5 mm C 1.1 mm D 0.6 mm.
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Sergio I. Salazar-Vallejo, Galina Buzhinskaja
Zookeys
Figure 7.Sternaspis uschakovi sp. n. A Holotype (ZIRAS 50604), lateral view B Oblique ventral view C Anterior end, frontal view D Ventro-caudal shield, frontal view E–F Paratypes, ventro-caudal shields, frontal view G Non-type specimen (ZIRAS 50606), ventro-caudal shield, frontal view. Bars: A 1.7 mm B 1.2 C 0.8 mm D 1.5 mm E 0.5 mm F 0.9 mm G 1.2 mm.