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Figure 11 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 11. Distribution maps: A, Metabus species, Central and northern South America. B, Allende species, Chile. C, Chrysometa species, Chile. D, Mollemeta edwardsi, Chile.
Figure 7. A–E in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 7. A–E, male genital anatomy of Mollemeta edwardsi. A, pedipalp ventral view. B, ectal view. C, cymbial basal process. D, mesal view. E, palpal tibia. F, Metellina curtisi pedipalp ectal view.
Figure 14. Metabus ebanoverde. A, female habitus. B, epigynum ventral view. C, caudal view. D, ventral view cleared. E, dorsal view cleared. F–G, male pedipalp. F, ectal view. G, ventral view. H, mesal view. Scale bars 0.2 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 14. Metabus ebanoverde. A, female habitus. B, epigynum ventral view. C, caudal view. D, ventral view cleared. E, dorsal view cleared. F–G, male pedipalp. F, ectal view. G, ventral view. H, mesal view. Scale bars 0.2 mm, except in habitus 1 mm.
Figure 10 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 10. Photos of webs: A, Allende puyehuensis. B, Chrysometa acinosa. C, Mollemeta edwardsi. D, Metabus ebanoverde. Scale lines 10 cm. Photos A–C from Puyehue National Park, Chile. Photo D from Ebano Verde Scientific Reserve, Dominican Republic. (Photos A to C by G. Hormiga).
Figure 2 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 2. Strict consensus of ten most parsimonious cladograms 322 steps in length (CI = 45 RI = 75). Bremer and Jackknife values, respectively, are given beneath each node.
Figure 4. A–E in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 4. A–E, female genital anatomy of Metabus ocellatus. A, epigynum ventral view. B, caudal view. C, spermatheca dorsal view. D, fertilization and copulatory ducts. E, accessory gland openings. F, Leucauge venusta spermatheca dorsal view.
Figure 1 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 1. Strict consensus (325 steps CI = 44 RI = 75) of the ten most parsimonious cladograms 322 steps in length (CI = 45 RI = 75). Homoplasious changes are indicated with a white square, non-homoplasious changes with black squares. Discontinuous states are marked as homoplasy. Numbers on the squares refer to the characters in Appendix 1, and state number is indicated beneath the square. Only changes common to all topologies are mapped on polytomies.
Figure 21. Chrysometa acinosa. A, female habitus. B, epigynum ventral view. C, caudal view. D, ventral view cleared. E, dorsal view cleared. F–H, male pedipalp. F, ventral view. G, mesal view. H, ectal view. Scale bars 0.2 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 21. Chrysometa acinosa. A, female habitus. B, epigynum ventral view. C, caudal view. D, ventral view cleared. E, dorsal view cleared. F–H, male pedipalp. F, ventral view. G, mesal view. H, ectal view. Scale bars 0.2 mm; except A 1 mm.
Figure 12. Metabus ocellatus. A, female habitus. B, female frontal view. C, epigynum ventral view. D, caudal view. E, central view cleared. F, dorsal view cleared. G, male habitus. H, male frontal view. I–L, male pedipalp. I, ectal view. J, ventral view. K, mesal view. L, cleared L. Scale bars 0.2 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 12. Metabus ocellatus. A, female habitus. B, female frontal view. C, epigynum ventral view. D, caudal view. E, central view cleared. F, dorsal view cleared. G, male habitus. H, male frontal view. I–L, male pedipalp. I, ectal view. J, ventral view. K, mesal view. L, cleared L. Scale bars 0.2 mm, except in habitus 1 mm.
Figure 9. Spinnerets. A–E, Metabus ocellatus. A, female ALS. B, female PMS. C, female PLS. D, male PLS. G, epiandrous fusules. F–H, Allende longipes. F, female ALS. G, female PMS. H, female PLS. I–J, A. nigrohumeralis. I, male PLS. J, epiandrous fusules. K–O, Mollemeta edwardsi. K, female ALS. L, female PMS. M, female PLS. N, male PLS. O in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 9. Spinnerets. A–E, Metabus ocellatus. A, female ALS. B, female PMS. C, female PLS. D, male PLS. G, epiandrous fusules. F–H, Allende longipes. F, female ALS. G, female PMS. H, female PLS. I–J, A. nigrohumeralis. I, male PLS. J, epiandrous fusules. K–O, Mollemeta edwardsi. K, female ALS. L, female PMS. M, female PLS. N, male PLS. O, epiandrous fusules.
Figure 6. A in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 6. A, female genital anatomy of Allende patagiatus mating plug. B–C, A. longipes. B, epigynum caudal view. C, dorsal view. D–E, A. nigrohumeralis. D, fertilization and copulatory ducts. E, accessory gland openings. F, Chrysometa saladito spermatheca lateral view.
Figure 8. A–E in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 8. A–E, female genital anatomy of Mollemeta edwardsi. A, epigynum ventral view. B, caudal view. C, dorsal view. D, spermatheca lateral view. E, accessory gland openings. F, Chrysometa alajuela epigynum anterior view.
Figure 19. Allende nigrohumeralis. A, female habitus. B, female frontal view. C–G, epigynum. C, caudal view. D, lateral view. E, ventral view. F, caudal view cleared. G, dorsal view cleared. H, male habitus. I, male frontal view. J–P, male pedipalp. J, expanded. K, ventral view. L, dorsal view. M, expanded. N, conductor detail. P, ectal view. Scale bars 0.2 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 19. Allende nigrohumeralis. A, female habitus. B, female frontal view. C–G, epigynum. C, caudal view. D, lateral view. E, ventral view. F, caudal view cleared. G, dorsal view cleared. H, male habitus. I, male frontal view. J–P, male pedipalp. J, expanded. K, ventral view. L, dorsal view. M, expanded. N, conductor detail. P, ectal view. Scale bars 0.2 mm, except in habitus 1 mm.
Figure 5. A–E in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 5. A–E, male genital anatomy of Allende puyehuensis. A, pedipalp ventral view. B, ectal view. C, cymbial processes. D, pedipalp apical view. E, mesal view. F, Chrysometa alajuela pedipalp ectal view.
Figure 17. Allende patagiatus. A, female habitus. B, female frontal view. C–G, epigynum. C, ventral view. D, caudal view. E, lateral view. F, caudal view cleared. G, dorsal view cleared. H, male habitus. I, male frontal view. J–M, male pedipalp. J, ectal view. K, conductor detail. L, dorsal view. M, ventral view. Scale bars 0.2 in Systematics of the spider genus Metabus O. P.-Cambridge, 1899 (Araneoidea: Tetragnathidae) with additions to the tetragnathid fauna of Chile and comments on the phylogeny of Tetragnathidae
Figure 17. Allende patagiatus. A, female habitus. B, female frontal view. C–G, epigynum. C, ventral view. D, caudal view. E, lateral view. F, caudal view cleared. G, dorsal view cleared. H, male habitus. I, male frontal view. J–M, male pedipalp. J, ectal view. K, conductor detail. L, dorsal view. M, ventral view. Scale bars 0.2 mm, except in habitus 1 mm.
Figure 6 in Systematics, shell structure and affinities of the Palaeozoic Problematicum Cornulites
Figure 6. Shell structures in Cornulites cellulosus sp. nov. A, B, BU 4378, ×60. Longitudinal section through apertural version of shell showing continuity between lamellae (lam) in the shell wall and partitions bounding cellulae (cel): selected lamellae are highlighted in B, 'ag' indicates the apertural groove. The pattern of overlap in the lamellae shows that growth occurred in the direction indicated by the arrows.
Figure 5 in Systematics, shell structure and affinities of the Palaeozoic Problematicum Cornulites
Figure 5. Shell structures in Cornulites cellulosus sp. nov. A–C, BU 4371, pseudopuncta. A, transverse view, ×45, B, longitudinal view, ×45. C, ESEM image of transverse section (scale bar = 20 µm), shell interior towards top in all images. D, BU 4371, ESEM image of transverse section across mid-region shell wall, showing bipartite structure within lamellae, scale bar = 10 µm. E, BMNH A455, transverse section across apertural region showing concentric lamellae and apertural groove filled with cellulae, ×4. F, G, BMNH A459. F, transverse section close to aperture, ×3.25. G, close-up of concentric lamellae, separated by zones of cellulae, ×4.
Figure 9 in Systematics, shell structure and affinities of the Palaeozoic Problematicum Cornulites
Figure 9. Development of cellulae in Cornulites cellulosus sp. nov. A, B, BU 4378, ×60. Longitudinal section through annulation in apertural region of shell, showing stacking of cellulae (cel) and lamellae (lam). Lamellae deposited at selected time intervals t0–t5 are highlighted in B; black arrows represent growth directions within and between cellulae. L1 and L2 are thickened series of lamellae without cellulae, and represent later shell layers that closed off and overgrew the lamellae and cellulae of an earlier growth stage.
Figure 3. Cornulites scalariformis Vine, 1882 in Systematics, shell structure and affinities of the Palaeozoic Problematicum Cornulites
Figure 3. Cornulites scalariformis Vine, 1882, Much Wenlock Limestone Formation, Dudley. A, B, four specimens attached to brachiopod BU 4373. A, ×2.25, B, ×3. C, three specimens attached to brachiopod BU 4374, ×3. D, NHM A847, ×0.75.
Figure 3 in Ecology and systematics of mangrove crabs of the genus Perisesarma (Crustacea: Brachyura: Sesarmidae) from East Africa
Figure 3. Phylogenetic relationships among four Indo-Pacific species of the genus Perisesarma based on 575 base pairs of mtDNA coding for the 16S rRNA. Minimum evolution (neighbour joining, Kimura 2-parameter distances) (upper) and maximum parsimony (lower) trees with confidence values established after 2000 bootstrap replicates.
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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
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