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Figs. 3–13. Synopia ultramarina Dana, 1853 in Redescription and new records of Synopia ultramarina Dana (Amphipoda: Synopiidae) from off the northeastern Brazil, with comments on its morphological variations
Figs. 3–13. Synopia ultramarina Dana, 1853: 3, head; 4, 5, antennae 1–2; 6, lower lip; 7, upper lip; 8, 9, maxillae 1–2; 10, 11, left and right mandibles; 12, maxilliped (UERJ 542); 13, palp of mandible (MOUFPE 19642). Scale bars: 0.2 mm for Figs 4, 5; 0.1 mm for the remains.
Fig. 1 in Redescription and new records of Synopia ultramarina Dana (Amphipoda: Synopiidae) from off the northeastern Brazil, with comments on its morphological variations
Fig. 1. Sampling site of Synopia ultramarina Dana, 1853, rodolith bedin Ressureta Channel, 03°49'2,51"S - 32°23'34,10"W, 12 m deep, Fernando de Noronha Archipelago, Brazil. Photo by Zaira Matheus/All Angle.
Figs. 18–23. Synopia ultramarina Dana, 1853 in Redescription and new records of Synopia ultramarina Dana (Amphipoda: Synopiidae) from off the northeastern Brazil, with comments on its morphological variations
Figs. 18–23. Synopia ultramarina Dana, 1853: 18–20, pereopods 5–7; 21–23, epimeral plates 1–3 (UERJ 542). Scale bars: 0.2 mm.
Fig. 30 in Redescription and new records of Synopia ultramarina Dana (Amphipoda: Synopiidae) from off the northeastern Brazil, with comments on its morphological variations
Fig. 30. Distribution of Synopia ultramarina Dana, 1853: A, Tropical Atlantic (DANA,1853); B, Tropical Atlantic (SCHELLENBERG, 1926); C, Bermuda (SHOEMAKER, 1945); D, Tulear Reef, South Madagascar (LEDOYER, 1986); E, Tomioka Bay, Japan (HIRAYAMA, 1988); F, Florida Keys and Grand Bahama Island (BARNARD & TOMAS, 1989); G, EspÍrito Santo state coast, Brazil (WAKABARA et al., 1991); H, Coroa Vermelha, Abrolhos Bank, and California Reef, Parcel of Abrolhos, Bahia state, Brazil (YOUNG & SEREJO, 2005); I, Lizard Island, Australia (HUGHES, 2009); J, Fernando de Noronha Archipelago (current study); K, off Ceará State coast (current study); L, off Pernambuco State coast (current study).
Figs. 14–17. Synopia ultramarina Dana, 1853 in Redescription and new records of Synopia ultramarina Dana (Amphipoda: Synopiidae) from off the northeastern Brazil, with comments on its morphological variations
Figs. 14–17. Synopia ultramarina Dana, 1853: 14, 15, gnathopods 1–2; 16, 17, pereopods 3–4 (MOUFPE 19642). Scale bars: 0.3 mm.
Figs. 24–29. Synopia ultramarina Dana, 1853 in Redescription and new records of Synopia ultramarina Dana (Amphipoda: Synopiidae) from off the northeastern Brazil, with comments on its morphological variations
Figs. 24–29. Synopia ultramarina Dana, 1853: 24–26, uropods 1–3; 28, telson (MOUFPE 19642); 27, telson (UERJ 542); 29, telson (MOUFPE 14566). Scale bars: 0.3 mm for Figs 24, 25; 0.1 for Fig. 27; 0.2 mm for the remains.
Fig. 8. Recent crustacean Euphausia superba Dana, 1852 in Soft-part preservation in two species of the arthropod Isoxys from the middle Cambrian Burgess Shale of British Columbia, Canada
Fig. 8. Recent crustacean Euphausia superba Dana, 1852 (krill) from Gerlache Strait, Antarctica. A. Left lateral view. B. Dorsal view. C. Detail of stalked eyes after removing head shield. All light micrographs.
FIGURE 2 in Ephippia belonging to Ceriodaphnia Dana, 1853 (Cladocera: Anomopoda: Daphniidae) from the Lower Cretaceous of Australia
FIGURE 2. Modern Ceriodaphnia sp. 1, Scanning electron microscope image of a modern ephippium-bearing Ceriodaphnia sp. female (collected from Glubokoe Lake, European Russia) prior to releasing the ephippium during molting, ephippium tilted slightly away from angle of photograph, scale bar equals 0.1 mm. 2, Scanning electron microscope image of the mandibles of Daphnia magna, scale bar equals 0.1 mm.
FIGURE 1. Fossil diplostracan remains from Koonwarra. 1 in Ephippia belonging to Ceriodaphnia Dana, 1853 (Cladocera: Anomopoda: Daphniidae) from the Lower Cretaceous of Australia
FIGURE 1. Fossil diplostracan remains from Koonwarra. 1, An image of a fossil ephippium belonging to Ceriodaphnia sp. from the Koonwarra Fossil Beds (photographed with obliquely directed light), NMV P332637, 2, Interpretive drawing of Figure 1.1, scale bar for 1-2 equals 0.1 mm. 3, Diplostracan indet, NMV P109450 (figure 70G and 71C in Jell and Duncan, 1986), See Figure 1.4 for scale bar. 4, Diplostracan indet, NMV P109462 (figure 70H and 71E in Jell and Duncan, 1986). Scale bar in 1.4 applies to 1.3 as well. Scale bar for 1.3-4 equals 1 mm. Abbreviations: aII - antenna II; hd - head; tl – thoracic limbs; vv - valves.
Linked collectors and determiners for: Taxonomic revision of the speckled crabs, genus Arenaeus Dana, 1851 (Brachyura: Portunidae) based on morphological and molecular data.
Natural history specimen data linked to collectors and determiners held within, "Taxonomic revision of the speckled crabs, genus Arenaeus Dana, 1851 (Brachyura: Portunidae) based on morphological and molecular data". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/5e87f718-703c-4280-8ca9-f8b6d0f3b402">https://bionomia.net/dataset/5e87f718-703c-4280-8ca9-f8b6d0f3b402</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/5e87f718-703c-4280-8ca9-f8b6d0f3b402">https://gbif.org/dataset/5e87f718-703c-4280-8ca9-f8b6d0f3b402</a>. Formatted as a Frictionless Data package.
Fig. 1. A in The Caridean Shrimps Of The Family Thalassocarididae Bate, 1888 (Crustacea: Decapoda) From The Philippine Panglao 2004 Expedition, With A Note On The Ecology Of Thalassocaris Crinita (Dana, 1852)
Fig. 1. A, Chlorotocoides spinicauda (De Man, 1902), stn. T4, male 9.0 mm; B, Thalassocaris crinita (Dana, 1852), stn. B4, female 4.5 mm.
Fig. 8. Eriphia scabricula Dana, 1852 in A Revision Of The Shore Crabs Of The Genus Eriphia (Crustacea: Brachyura: Eriphiidae)
Fig. 8. Eriphia scabricula Dana, 1852, male, 20.0 × 29.0 mm, WAM C 21419: A, dorsal view; B, frontal view; C, chelipeds; D, ventral view.
Fig. 12. Eriphia scabricula Dana, 1852 in A Revision Of The Shore Crabs Of The Genus Eriphia (Crustacea: Brachyura: Eriphiidae)
Fig. 12. Eriphia scabricula Dana, 1852, male, 16.1 × 23.2 mm, SAM-A 12155: A–C; Eriphia sebana (Shaw & Nodder, 1803), male, 42.0 × 59.9 mm, AM-P 15678. A, D, G1s; B, E, distal part of G1s; C, F, G2s. Scale bars = 1.0 mm.
Figures 1–9 in A new species of Spherillo Dana from China (Isopoda: Oniscidea)
Figures 1–9. Spherillo hailuogouensis sp. nov., male. 1–2. Paratype. 3–10. Holotype. 1. Whole body in lateral view. 2. Epimera of pereonites and pleonites 3−5 in ventral view. 3. Cephalon in frontal view. 4. Cephalon in dorsal view. 5. Antennule in dorsal view. 6. Antenna in dorsal view. 7. Telson and uropods in dorsal view. 8. Telson and uropods in ventral view. 9. Uropod. Scale bars: 1–4 = 1.0 mm; 5–6 = 0.1 mm, 7–9 = 0.5 mm.
Figures 10–21 in A new species of Spherillo Dana from China (Isopoda: Oniscidea)
Figures 10–21. Spherillo hailuogouensis sp. nov., holotype, male. 10–11. Dorsal view. 12–21. Ventral view. 10. Left mandible. 11. Right mandible. 12. Maxillule. 13. Maxilla. 14. Maxilliped. 15. Pereopod 1. 16. Pereopod 7. 17. Pleopod 1. 18. Pleopod 2. 19. Pleopod 3 exopod. 20. Pleopod 4 exopod. 21. Pleopod 5 exopod. Scale bars: 10–14 = 0.1 mm; 15–21 = 0.5 mm.
Fig. 76. Albunea speciosa Dana, 1852 in A Worldwide Revision Of The Recent And Fossil Sand Crabs Of The Albuneidae Stimpson And Blepharipodidae, New Family (Crustacea: Decapoda: Anomura: Hippoidea)
Fig. 76. Albunea speciosa Dana, 1852: A–E, Ƌ, 10.4 mm cl, USNM 287087; F, Ƌ, 9.0 mm cl, USNM 260868, neotype; G, ♀, 14 mm cl, USNM 287087. A. Right pereopod I, lateral view. B. Right pereopod II, lateral view. C. Right pereopod III, lateral view. D. Right pereopod IV, lateral view. E. Abdominal somites I–VI, dorsal view. F. Telson of Ƌ, dorsal view. G. Telson of ♀, dorsal view. Scale = 3.0 mm (F, G), 4.0 mm (A–D), and 4.2 mm (E).
FIG. 7 in The eastern Pacific species of the genus Calcinus Dana, 1851, with description of a new species from Clipperton Island (Decapoda, Anomura, Diogenidae)
FIG. 7. — Geographic distribution of the eastern Pacific Calcinus species based on literature records, and material examined during this study. Shaded area represents "insular area" (see text);? indicates localities where specimens were identified without colour information.
FIG. 4. — Calcinus mclaughlinae n in The eastern Pacific species of the genus Calcinus Dana, 1851, with description of a new species from Clipperton Island (Decapoda, Anomura, Diogenidae)
FIG. 4. — Calcinus mclaughlinae n. sp., Clipperton: A, live specimen in shell; B, dorsal aspect; C, left chela, outer face; D, right chela, outer face; E, left P2 and P3, outer face; A, paratype, ovig. ♀ 2.0 mm (MNHN-Pg 7621); B-E, recently preserved holotype ♂ 4.4 mm (MNHN-Pg 7620). Scale bars: A, B, 5 mm; C-E, 2 mm.
FIG. 2 in The eastern Pacific species of the genus Calcinus Dana, 1851, with description of a new species from Clipperton Island (Decapoda, Anomura, Diogenidae)
FIG. 2. — Calcinus chilensis (H. Milne Edwards, 1836), "Chile", syntype ♂ 5.2 mm (MNHN-Pg 635): A, coloration (from H. Milne Edwards, 1837: 230, pl. 22, fig. 9); B, left chela, outer face; C, right chela, outer face; D, right P2 and P3 (on right and left, respectively), outer face; E, Calcinus?chilensis, Peru, Callao, ♂ 7.6 mm (USNM 1024522), left chela, outer face. Scale bars: A, 5 mm; B-E, 2 mm.
FIG. 6. — A-D in The eastern Pacific species of the genus Calcinus Dana, 1851, with description of a new species from Clipperton Island (Decapoda, Anomura, Diogenidae)
FIG. 6. — A-D, Calcinus obscurus Stimpson, 1859, variation of color pattern on P3 dactyl (coloration adapted from photographs): A, ♂ 7.5 mm, La Libertad, El Salvador (USNM 96289); B, ♂ 4.5 mm, Máncora, Peru (RMNH 14833); C, ♂ 6.4 mm, Taboguilla I., Panama (USNM 267556); D, ♂ 4.9 mm, Máncora, Peru (RMNH 14833); E, Calcinus tibicen (Herbst, 1791), outer face of P3 propodus, arrow indicates sulcus,?♂ 7.0 mm, coll. Mus. Antilles 1978, Guadeloupe (MNHN). Scale bars: A-D, 1 mm; E, 2 mm.
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International Brain Laboratory public data
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OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.