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13,397 results for “sp. nov.”
FIGURES 9–14 in Oreiallagma gen. nov. with a redefinition of Cyanallagma Kennedy 1920 and Mesamphiagrion Kennedy 1920, and the description of M. dunklei sp. nov. and M. ecuatoriale sp. nov. from Ecuador (Odonata: Coenagrionidae)
FIGURES 9–14. Male posterior lobe of prothorax, dorsal view (a), female posterior lobe of prothorax, dorsal view (b), female mesostigmal plates, dorsal view (c). (9) Cyanallagma interruptum, Argentina, Queñi; (10) C. ferenigrum, Brazil, Utiariti, (a) male holotype, (b–c) female paratype; (11) C. bonariense, Argentina, Campana; (12) C. angelae, Brazil, Salesópolis; (13) C. nigrinuchale, (a) male, Brazil, Jacareí, (b–c) female, Argentina, Iguazú; (14) C. trimaculatum, Brazil, (a) male lectotype, Santa Cruz, (b–c) female paralectotype, Teresópolis.
FIGURE 5 in Oreiallagma gen. nov. with a redefinition of Cyanallagma Kennedy 1920 and Mesamphiagrion Kennedy 1920, and the description of M. dunklei sp. nov. and M. ecuatoriale sp. nov. from Ecuador (Odonata: Coenagrionidae)
FIGURE 5. Color pattern of head, dorsal view, and body, lateral view, Oreiallagma thelkterion, male paratype, Venezuela, Monte Zerpa.
FIGURE 3 in Oreiallagma gen. nov. with a redefinition of Cyanallagma Kennedy 1920 and Mesamphiagrion Kennedy 1920, and the description of M. dunklei sp. nov. and M. ecuatoriale sp. nov. from Ecuador (Odonata: Coenagrionidae)
FIGURE 3. Head and thorax, dorsal and lateral view respectively (a–e), detail metepimeron, lateral view (f). (a) Cyanallagma nigrinuchale, male, Brazil, Lagoa dos Cordois; (b) C. ferenigrum, male holotype, Brazil, Utiariti; (c) Mesamphiagrion ecuatoriale, male holotype, Ecuador, Archidona-Baeza; (d) M. dunklei, male paratype, Ecuador, Coyuja; (e) M. dunklei, female paratype, Ecuador, Coyuja; (f) M. dunklei, male holotype, Ecuador, Coyuja.
FIGURES 38–48 in Oreiallagma gen. nov. with a redefinition of Cyanallagma Kennedy 1920 and Mesamphiagrion Kennedy 1920, and the description of M. dunklei sp. nov. and M. ecuatoriale sp. nov. from Ecuador (Odonata: Coenagrionidae)
FIGURES 38–48. Distal segment of male genital ligula, (a) lateral view, (b) ectal view, (c) latero-ental view. (38) Mesamphiagrion occultum, Colombia, Chingaza; (39) M. ovigerum, Colombia, Pensylvania, holotype of Argia hebdomatica; (40) M. ovigerum, Colombia, Arcabuco; (41) M. ecuatoriale, holotype, Ecuador, Archidona-Baeza; (42) M. risi, Colombia, Anolaima (modified from De Marmels 1990); (43) M. demarmelsi, Colombia, Bogotá; (44) M. tepuianum, paratype, Venezuela, Mt. Duida (modified from De Marmels 1997); (45) M. tamaense, Colombia, La Pica; (46) M. dunklei, Ecuador, Coyuja; (47) M. laterale, Colombia, La Pica; (48) M. gaianii, paratype, Venezuela, La Cristalina. i. p.: inner process; l-ap. l.: latero-apical lobe; l-m. l.: latero-medial lobe; te. f.: terminal fold; tr. f.: transverse fold; scl. l-ap. f.: sclerotized latero-apical fold.
FIGURE 1 in Oreiallagma gen. nov. with a redefinition of Cyanallagma Kennedy 1920 and Mesamphiagrion Kennedy 1920, and the description of M. dunklei sp. nov. and M. ecuatoriale sp. nov. from Ecuador (Odonata: Coenagrionidae)
FIGURE 1. Head, posterior view. (a) Cyanallagma interruptum, male, Argentina, Queñi; (b) Mesamphiagrion laterale, male, Colombia, La Pica.
FIGURE 3 in First record of Axinyssa Lendenfeld, 1897 (Demospongiae, Halichondrida) from the East Pacific Ocean, with the description of Axinyssa isabela sp. nov.
FIGURE 3. SEM and LM pictures of different shaped surfaces of Axinyssa isabela sp. nov. A) SEM tangential view of smooth surface with some protruding spicules; B) SEM detail of irregular surface with ascending spicules tracts, protruding through the surface; C–G) Cross-sections (LM) in different surface morphologies.
FIGURE 1 in First record of Axinyssa Lendenfeld, 1897 (Demospongiae, Halichondrida) from the East Pacific Ocean, with the description of Axinyssa isabela sp. nov.
FIGURE 1. Sampling localities and distribution of Axinyssa isabela sp. nov. along the coast of Isabel Island (Sea of Cortes, Pacific Ocean). The numbers show the different localities: (1) Playa Iguanas, (2) Cerro del Faro, (3) Bahía Tiburones, (4) Punta Bobos, (5) Costa Fragatas, (6) Las Monas.
FIGURE 2 in First record of Axinyssa Lendenfeld, 1897 (Demospongiae, Halichondrida) from the East Pacific Ocean, with the description of Axinyssa isabela sp. nov.
FIGURE 2. External morphology of three different specimens (A, B, C) of Axinyssa isabela sp. nov. in situ.
FIGURE 5 in Leptathanas powelli gen. nov., sp. nov, a new infaunal alpheid shrimp associated with upogebiid mudshrimps in Nigeria (Crustacea, Decapoda)
FIGURE 5. Leptathanas powelli gen. nov., sp. nov. Paratype ovigerous female (cl 3.0 mm, RMNH D49914-2). A: uropod, dorsal view; B: same, protopod; C: same, lateral portion of diaeresis; D: telson, dorsal view; E: same, detail of posterior margin. Paratype male (cl 2.25 mm, RMNH D49914-3). F: second pleopod, mesial view; G: same, appendix interna and masculina. Scale bars: 0.5 mm (A, C, E–F), 0.25 mm (D, G), 0.1 mm (B).
FIGURE 4 in Leptathanas powelli gen. nov., sp. nov, a new infaunal alpheid shrimp associated with upogebiid mudshrimps in Nigeria (Crustacea, Decapoda)
FIGURE 4. Leptathanas powelli gen. nov., sp. nov. Paratype ovigerous female (cl 3.0 mm, RMNH D49914-2). A: second pereiopod, mesial view; B: same, tip of chela; C: third pereiopod, mesial view; D: same, distal propodus and dactylus; E: fourth pereiopod, mesial view; F: fifth pereiopod, mesial view; G: same, distal propodus and dactylus. Scale bars: 1 mm (B), 0.5 mm (A, C, E–F), 0.25 mm (D, G).
FIGURE 3 in Leptathanas powelli gen. nov., sp. nov, a new infaunal alpheid shrimp associated with upogebiid mudshrimps in Nigeria (Crustacea, Decapoda)
FIGURE 3. Leptathanas powelli gen. nov., sp. nov. Paratype ovigerous female (cl 3.0 mm, RMNH D49914-2). A: antennule, dorsal view; B: scaphocerite, dorsal view; C: left (minor) cheliped, mesial view; D: right (major) cheliped, mesial view; E: same, detail of coxa; F: same, detail of merus; G: same, chela in lateral view; H: same, fingers. Scale bars: 1 mm (D), 0.5 mm (A–C, E–G), 0.25 mm (H).
FIGURE 2 in Leptathanas powelli gen. nov., sp. nov, a new infaunal alpheid shrimp associated with upogebiid mudshrimps in Nigeria (Crustacea, Decapoda)
FIGURE 2. Leptathanas powelli gen. nov., sp. nov. Paratype ovigerous female (cl 4.0 mm, RMNH D49914-1). A; mandible, mesial view; B: maxillule, lateral view; C: maxilla, lateral view; D; first maxilliped, lateral view; E; second maxilliped, lateral view; F: third maxilliped, lateral view; G: same, tip of ultimate segment. Scale bars: 0.5 mm.
FIGURE 1 in Leptathanas powelli gen. nov., sp. nov, a new infaunal alpheid shrimp associated with upogebiid mudshrimps in Nigeria (Crustacea, Decapoda)
FIGURE 1. Leptathanas powelli gen. nov., sp. nov. Holotype ovigerous female (cl 3.2 mm, RMNH D00000). A: habitus, lateral view; B: frontal region, lateral view; C: frontal region, dorsal view; D; carapace, lateral view; E: pleon, lateral view. Scale bars: 1 mm.
FIGURE 3 in Latrunculia (Latrunculia) tetraverticillata sp. nov. (Porifera, Poecilosclerida, Latrunculiidae) from the bathyal region off the coast of Santa Catarina State, Brazil, Southwestern Atlantic
FIGURE 3. Anisodiscorhabds of Latrunculia (Latrunculia) spp. from the South western Atlantic. A, L. brevis Ridley & Dendy, 1886; B, L. biformis Kirkpatrick, 1908; C, L. bocagei Ridley & Dendy, 1886; D, L. tetraverticillata sp. nov.
FIGURE 2 in Latrunculia (Latrunculia) tetraverticillata sp. nov. (Porifera, Poecilosclerida, Latrunculiidae) from the bathyal region off the coast of Santa Catarina State, Brazil, Southwestern Atlantic
FIGURE 2. Latrunculia (Latrunculia) tetraverticillata sp. nov. (Holotype, MCNPOR 3695). A, Specimen preserved in alcohol; B, Skeletal arrangement; C, Strongyloxea; D, Detail of strongyloxea extremities; E, Anisodiscorhabds.
FIGURES 2–5 in First record of the scorpion genus Chactopsis Kraepelin in Colombia, with the description of Chactopsis carolinae sp. nov. (Scorpiones: Chactidae)
FIGURES 2–5. Chactopsis carolinae sp. nov. 2–3. Male holotype (IAvH-E 100759), dorsal and ventral views. 4–5. Female paratype (IAvH-E 100760), dorsal and ventral views. Scale bars equal 5mm.
FIGURES 6–14 in First record of the scorpion genus Chactopsis Kraepelin in Colombia, with the description of Chactopsis carolinae sp. nov. (Scorpiones: Chactidae)
FIGURES 6–14. Chactopsis carolinae sp. nov., male holotype (IAvH-E 100759). 6–13. Distribution of the trichobothria. 6. Chela, dorsal view. 7. Chela, external view. 8. Chela, ventral view. 9. Chela, internal view. 10. Femur, dorsointernal view. 11. Patella, dorsointernal view. 12. Patella, ventral view. 13. Patella, external view. 14. Anterior margin of the carapace (coloration details not included). Scale bars equal 1mm.
FIGURE 2 in Telmaeshna paradoxica gen. et sp. nov., a new fossil dragonfly (Insecta: Odonata: Anisoptera) from the Yixian Formation, Liaoning, China
FIGURE 2. Telmaeshna paradoxica gen. et sp. nov., photograph of holotype CNUODLB20040011, part (scale bar represents 10 mm)
FIGURE 3 in Telmaeshna paradoxica gen. et sp. nov., a new fossil dragonfly (Insecta: Odonata: Anisoptera) from the Yixian Formation, Liaoning, China
FIGURE 3. Telmaeshna paradoxica gen. et sp. nov., photograph of holotype CNUODLB20040012, counterpart (scale bar represents 10 mm)
FIGURE 1 in Telmaeshna paradoxica gen. et sp. nov., a new fossil dragonfly (Insecta: Odonata: Anisoptera) from the Yixian Formation, Liaoning, China
FIGURE 1. Telmaeshna paradoxica gen. et sp. nov., holotype CNUODLB20040011, line drawing of hindwing (scale bar represents 10 mm)
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
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OpenNeuro
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