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FIGURE 50. A–G in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 50. A–G. Thoracic sternum (A, C, E, G) and ventral surface of abdomen (B, D, F) of Inachidae (A, B), Inachoididae (C–F), and Majidae (G). A, B, Inachus dorsettensis (Pennant, 1777), male 20.0 × 18.0 mm, France, Saint Martin de Ré (MNHN-B17337); C, D, Collodes leptocheles Rathbun, 1894, male 17.5 × 13.2 mm, Gulf of Mexico (MNHN-B14055); E, F, Pyromaia tuberculata (Lockington, 1877), male 17.0 × 12.2 mm, Baja California (MNHN-B9290); G, Prismatopus harmandi (Bouvier, 1906), male 46.0 × 24.5 mm, holotype, vicinity of Tokyo (MNHN-B22330). H. Palicus caronii (Roux, 1828), male 6.0 × 7.0 mm, eastern Atlantic (MNHN-B16335): ventral surface of abdomen with long socket on somite 6. b, press-button.
FIGURE 57. Axial skeletons. A in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 57. Axial skeletons. A, Ocypode sp. (Ocypodidae), male (MNHN): median plate continuous; B, Ucides cordatus (Linnaeus, 1763) (Ucididae), female (MNHN): discontinuous median plate along sternites 5–7. e, epimere; m, median plate; p, pleurites; s, sella turcica. Skeletons prepared by S. Secretan.
FIGURE 39 in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 39. †Notopocorystes stokesii (Mantell, 1844) (†Palaeocorystoidea †Palaeocorystidae), Middle Albian, France. A, indeterminate sex, carapace, dorsal view (MAB k. 2872); B, D, female 29.0 × 20.0 mm (overall) (MAB k. 2873): B, thoracic sternum; D, posterior part of sternum with spermathecae and "double peg" for abdominal-locking mechanism; C, female, height of image 17 mm (MAB k. 2874), with gonopore on P3 coxa and characteristic crescent-shaped sternal suture 4/5. cx2– cx4, P2–P4 coxae; c.s., crescent-shaped suture; d.p., double peg; e4, e5, episternites 4, 5; g, gonopore; G1, first gonopod; g4, gynglyme for P1 on thoracic sternite 4; g5, gynglyme for P2 on thoracic sternite 5; g6, gynglyme for P3 on thoracic sternite 6; s, spermatheca; 4–6, thoracic sternites 4–6. (Courtesy of B. van Bakel).
FIGURE 37 in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 37. Podotreme condition and spermatheca at extremity of suture 7/8 in fossil podotreme †Basinotopus tricornis Collins & Jakobsen, 2004 (Dynomeniformia Dromiidae †Basinotopinae), Eocene of Denmark. A, thoracic sternum; B, detail. cx1–cx3, P1–P3 coxae; e4, e5, episternites 4, 5; g, gonopore; s, spermatheca; 4–8, thoracic sternites 4–8; S6/7, S7/8, thoracic sternal sutures 6/7, 7/8. Scale bars: 5 mm. Modified from Collins & Jakobsen 2004: fig. 1b.
FIGURE 38 in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 38. Non-gymnopleurity in extinct †Palaeocorystoidea (A) in contrast to gymnopleurity in Raninoidea, in extant (B, C) as well as fossil (A) species. A, †Ferroranina dichrous (Stenzel, 1945) (†Palaeocorystoidea †Palaeocorystidae), height of image 48 mm, Middle Cretaceous (Cenomanian-Turonian), Eagle Ford group, Texas: branchiostegite in contact with the coxae; B, Lyreidus tridentatus De Haan, 1841 (Raninoidea, Lyreididae), male 37.1 × 20.7 mm, Philippines (MNHN-B13364): exposed pleurites 5–7 forming flat plate; C, Ranina ranina (Linnaeus, 1758) (Raninoidea Raninidae), female 85.8 × 73.1 mm, Madagascar, Tulear (MNHN-B31983): exposed pleurites 5–7 as excavated plate, dorsally surrounded by P5. a, abdomen; b, branchiostegite; c, carapace; cx, coxa of pereopod; P1–P5, pereopods 1–5; 5–7, exposed pleurites 5–7. Scale bars: 5 mm (B, C). (A, courtesy of B. van Bakel).
FIGURE 3. Exposed vulvae. A, B in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 3. Exposed vulvae. A, B, Corystes cassivelaunus (Pennant, 1777) (Corystidae). A, male 35.2 × 24.6 mm, France, Bay of Biscay (MNHN-B5381); B, female 31.0 × 24.0 mm, France (MNHN-B5385); C, Telmessus cheiragonus (Tilesius, 1812) (Cheiragonidae), female 35.0 × 46.0 mm, Japan (MNHN-B5445): notice notch on abdominal somite 6; D, Pseudocorystes sicarius (Poeppig, 1836), female 50.0 × 44.0 mm, Chile (MNHN-B5407); E, F, Bellia picta H. Milne Edwards, 1848 (Belliidae), pre-adult female 29.0 × 25.5 mm [Tahiti, erroneous origin], dry (MNHN-B2). a6, abdominal somite 6; b.p., pressbutton; v, vulva; 4–6, thoracic sternites 4–6.
FIGURE 8 in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 8. Coxal gonopore in heterotreme families, including families with coxo-sternal condition (D, G, I–K). A, Corystes cassivelaunus (Pennant, 1777) (Corystidae), male 33.0 × 26.0 mm, Bay of Biscay, (MNHN-B27912); B, Thia scutellata (Fabricius, 1793) (Thiidae Thiinae), male 17.7 × 19.0 mm, Mediterranean Sea (MNHN-B416); C, Xantho hydrophilus (Herbst, 1790) (Xanthidae Xanthinae), male 20.5 × 33.0 mm, France, Concarneau; D, Goneplax rhomboides (Linnaeus, 1758) (Goneplacidae Goneplacinae), male 12.0 × 21.0 mm, Tunisia (MNHN-B10159); E, Pilumnus hirtellus (Linnaeus, 1761) (Pilumnidae Pilumninae), male, Mediterranean Sea (MNHN); F, Menippe mercenaria (Say, 1818) (Menippidae), male, Florida (MNHN-B9500); G, Ommatocarcinus macgillivrayi White, 1851 (Goneplacidae Goneplacinae), male 27.7 × 73.6, Australia, New South Wales (MNHN-B10216); H, Bythograea thermydron Williams, 1980 (Bythograeidae), male 33.0 × 60.0 mm, paratype, Galapagos Rift (MNHN-B6468); I, Rhizopa gracilipes Stimpson, 1858 (Pilumnoidea Rhizopidae), male 6.3 × 8.8 mm, Thailand (MNHN-B24500); J, Malacoplax californiensis (Lockington, 1877) (Panopeidae), male 10.0 × 14.0 mm, Gulf of California (MNHN-B10212); K, Prionoplax spinicarpus H. Milne Edwards, 1852 (Panopeidae), male 14.8 × 22.2 mm, holotype, [? China: erroneous origin] (MNHN-B10347). In E, F, penis emerging from P5 coxo-sternal condyle. a1, a3, abdominal somites 1, 3; c, coxo-sternal condyle; cx5, P5 coxa; e7, episternite 7; g, gonopore; m.l., median line; p, penis; 7, 8, thoracic sternites 7, 8; 6/7, 7/8, thoracic sternal sutures 6/7, 7/8.
FIGURE 19 in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 19. Coxo-sternal condition in Dorippidae. A, B. Dorippoides nudipes Manning & Holthuis, 1986, male 18.0 × 20.0 mm, Madagascar (MNHN-B18276): A, genital region covered by abdomen; B, genital region with penis exposed. C, Neodorippe callida (Fabricius, 1798), male 12.0 × 12.0 mm, China, Amoy (MNHN-11170): genital region. a1, a2, abdominal somites 1, 2; b, sclerotised bulb; c, coxo-sternal condyle; ca, carapace; cx4, cx5, P4, P5 coxae; e7, episternite 7; pa, papilla; t, sclerotised tube; td, distal portion of penial tube; tp, inclined proximal portion of penial tube; 7, 8, thoracic sternites 7, 8; 6/7, 7/ 8, sternal sutures 6/7, 7/8. Scale bars: 5 mm (A, B); 2 mm (C).
FIGURE 15 in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 15. Coxal condition in Dorippidae. A–D, Medorippe lanata (Linnaeus, 1767), male 26.0 × 32.0 mm, Senegal (MNHN-B21493): A, genital region; B, penis, G1, G2 in situ; C, G2; D, G1 apex, setae not shown. E, Phyllodorippe armata (Miers, 1881), male 20.0 × 25.0 mm, Dahomey (=Benin) (MNHN-B16380): genital region. a1, abdominal somite 1; b, sclerotised bulb; ba, basipodite; c, coxo-sternal condyle; ca, carapace; co, coxopodite; cx4, cx5, P4, P5 coxae; en, endopodite; e7, episternite 7; G1, G2, gonopods 1, 2; pa, papilla; t, sclerotised tube; 7, 8, thoracic sternites 7, 8; 7/8, thoracic sternal suture 7/8. Outline of the abdomen indicated by dotted line. Scale bars: 5 mm (A, E); 2 mm (B, C); 1 mm (D).
FIGURE 2 in Significance of the sexual openings and supplementary structures on the phylogeny of brachyuran crabs (Crustacea, Decapoda, Brachyura), with new nomina for higher-ranked podotreme taxa
FIGURE 2. Spermathecae in Dromiinae. A, Dromia bollorei Forest, 1974, ovig. female 43.1 × 47.5 mm, holotype, Ivory Coast (MNHN-B21993); B, Dromia personata (Linnaeus, 1758), female 31.0 × 36.0 mm, France, St. Vaast (MNHN-B21964); C, Lauridromia dehaani (Rathbun, 1923), ovig. female 59.0 × 70.0 mm (MNHN-B6871); D, Stimdromia lateralis (Gray, 1831), female 14.3 × 15.7 mm, New South Wales (MNHN-B11206). g, female gonopore; s, aperture of spermatheca; s.d., sterno-coxal depression; 4–8, thoracic sternites 4–8; 7/8, thoracic sternal suture 7/8. Scale bars: 5 mm (C); 2.5 mm (D).
Open source data for microservice partitioning
<p>Open-source datasets for microservice partitioning.</p>
Figure 16 in With eyes wide open: a revision of species within and closely related to the Pocillopora damicornis species complex (Scleractinia; Pocilloporidae) using morphology and genetics
Figure 16. Pocillopora cf. brevicornis. A, field appearance. B, specimen collected and photographed by Hoffmeister (1925).
Figure 14. Pocillopora eydouxi. A in With eyes wide open: a revision of species within and closely related to the Pocillopora damicornis species complex (Scleractinia; Pocilloporidae) using morphology and genetics
Figure 14. Pocillopora eydouxi. A, skeleton of specimen (side view) (MTQ-G66118). B and C, scanning electron micrographs of specimen. D, in situ appearance. E, corallum of cylindrical morph (side view) (MTQ-G66119). F, illustration of holotype by Edwards & Haime (1860).
Figure 11. Pocillopora verrucosa. A in With eyes wide open: a revision of species within and closely related to the Pocillopora damicornis species complex (Scleractinia; Pocilloporidae) using morphology and genetics
Figure 11. Pocillopora verrucosa. A, in situ appearance. B, skeleton of specimen. C and D, scanning electron micrographs of specimen (photos: Paul Muir). E, corallum of elongate 'damicornis-like' morph. F, colony at reef slope at Orpheus Island. G, corallum of holotype of Pocillopora danae (photo: Vaughan, 1918). H, corallum of holotype of Pocillopora hemprichii (side view). I, corallum collected at Lizard Island (side view) (MTQ-G66144).
Figure 10. Pocillopora verrucosa. A in With eyes wide open: a revision of species within and closely related to the Pocillopora damicornis species complex (Scleractinia; Pocilloporidae) using morphology and genetics
Figure 10. Pocillopora verrucosa. A, in situ. B, skeleton of branch. C and D, scanning electron micrographs (photos: Paul Muir). E, Madrepora damicornis Esper, 1791. F, specimen identified by Ehrenberg (1834) as P. verrucosa. G, sorallum of neotype (side view). H and I, scanning electron micrographs of neotype (MTQ-G65923).
Figure 6. Pocillopora damicornis. A in With eyes wide open: a revision of species within and closely related to the Pocillopora damicornis species complex (Scleractinia; Pocilloporidae) using morphology and genetics
Figure 6. Pocillopora damicornis. A, in situ. B, skeleton of branch (side view). C and D, scanning electron micrographs (photos: Paul Muir). E, eorallum of type specimen of P. favosa Ehrenberg, 1834 (side view). F and G, elongate morphs of P. damicornis (side view; MTQ-G66090). H, first illustration of P. damicornis by Gualtieri (1742).
Figure 4 in With eyes wide open: a revision of species within and closely related to the Pocillopora damicornis species complex (Scleractinia; Pocilloporidae) using morphology and genetics
Figure 4. Fine-scale skeletal differences between genetic lineages. Left: phylogeny based on ORF region resolving in four main clades (bootstrap values over 70 are shown as grey numbers). Right: scanning electron micrographs of different species (bar on the left indicates scale). Clade 1: Pocillopora damicornis Type α (P. damicornis), P. damicornis Type β (P. acuta), P. damicornis Type δ (P. aliciae); Clade 2: P. damicornis Type γ (P. verrucosa), Pocillopora Type x, P. bairdi sp. nov.; Clade 3: P. eydouxi e, P. meandrina m; Clade 4: P. damicornis Type ε (P. cf. brevicornis) (no micrograph available).
FIG. 1. Besleria iara. A. Habit. B. Open Corolla showing stamens and staminode. C. Gynoecium and Nectary. D in A new species of Besleria (Gesneriaceae) from the western Amazon rainforest
FIG. 1. Besleria iara. A. Habit. B. Open Corolla showing stamens and staminode. C. Gynoecium and Nectary. D. Close up of the inflorescence and stem. E. Calyx and Corolla in side view. (A–E from G.E. Ferreira 355).
FIGURE 8 in Endophytic fungi associated with Coriaria nepalensis in an abandoned open-pit phosphate mine in Yunnan, P.R. China
FIGURE 8. Epicoccum nigrum (HKAS 129062). (a,b) Obverse and reverse of colony on PDA; (a–b) Close up of the fruiting bodies on PDA; (e,f) Conidiogenous cells bearing conidia; (g) Mycelium; (h–m) Conidia.
FIGURE 5 in Endophytic fungi associated with Coriaria nepalensis in an abandoned open-pit phosphate mine in Yunnan, P.R. China
FIGURE 5. Phylogram generated from Maximum Likelihood analysis based on a combined LSU, ITS, rpb2 and tub2 sequence datasets. The 70 strains are included in the combined gene analysis 2460 total character including gaps (LSU: 1–590 bp, ITS: 591–1128 bp, rpb2: 1129–1730 bp, tub2: 1731–2460 bp). Tree topology of the ML analysis was similar to the BI. The matrix had distinct alignment patterns, with the final ML optimization likelihood value of -13768.250026 (ln). All free model parameters were estimated by RAxML model, with 828 distinct alignment patterns and 11.11% of undetermined characters or gaps. Estimated base frequencies were as follows: A = 0.236385, C =0.275681, G = 0.277948, T = 0.209986, with substitution rates AC = 1.091927, AG = 4.082662, AT = 1.184028, CG = 1.265089, CT = 7.046047, GT = 1.000000. The gamma distribution shape parameter alpha = 0.760807 and the Tree-Length = 1.234745. The final average standard deviation of split frequencies at the end of total MCMC generations was calculated as 0.009913 in BI analysis. The species introduced in this study are indicated in red, and the type strains are indicated in bold. Bootstrap values greater than 60% (ML, Left) and Bayesian posterior probabilities (BI, right) greater than 0.95 are given at the nodes. Hypens (-) represent values less than 60% in ML/0.95 in BI.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
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.