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16,415 results for “Key to species”
FIGURES 31–34 in New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil
FIGURES 31–34. Thraulodes pinhoi sp. nov.: 31, lateral view; 32, dorsal view; 33, detail of prosternum; 34, detail of foreleg (scale: 1mm).
FIGURES 27–30 in New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil
FIGURES 27–30. Thraulodes alapictus sp. nov.: 27, lateral view; 28, dorsal view; 29, detail of prosternum; 30, lateral view of female imago (scales: 1mm).
FIGURE 1. Scutopalus tomentosus n in A new species of Scutopalus (Acari: Cunaxidae: Cunaxoidinae) from Rio Grande do Sul State, Brazil with a key to world species
FIGURE 1. Scutopalus tomentosus n. sp. Female, Gnathosoma. A. Subcapitulum; B. Palp, dorsal; C. Chelicera, dorsal.
FIGURES 23–26 in New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil
FIGURES 23–26. Thraulodes sternimaculatus sp. nov.: 23, lateral view; 24, living male imago; 25, detail of prosternum; 26, dorsal view of abdomen (scales: 1mm).
FIGURES 18–22 in New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil
FIGURES 18–22. Thraulodes luizgonzagai sp. nov.: 18, lateral view (freshly killed specimen); 19, lateral view (fixed specimen); 20, dorsal view (fixed specimen); 21, detail of prosternum; 22, detail of foreleg (scales: 1mm).
FIGURE 1 in New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil
FIGURE 1. Records of the new species of Thraulodes from Brazil. A) T. luizgonzagai sp. nov. (square) and T. sternimaculatus sp. nov. (circles); B) T. alapictus sp. nov. and T. pinhoi sp. nov. (triangle).
FIGURES 10–17 in New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil
FIGURES 10–17. Genitalia of male imagos. 10, Thraulodes luizgonzagai sp. nov., genitalia (ventral view); 11, idem, penes (ventral view); 12, T. sternimaculatus sp. nov., genitalia (ventral view); 13, idem, penes (ventral view); 14, T. alapictus sp. nov., genitalia (ventral view); 15, idem, penes (ventral view); 16, T. pinhoi sp, nov. genitalia (ventral view); 17, idem, penes (ventral view).
FIGURES 2–9 in New species for Thraulodes Ulmer, 1920 (Ephemeroptera: Leptophlebiidae: Atalophlebiinae) and the first key to adults from Brazil
FIGURES 2–9. Wings of male imagos. 2, Thraulodes luizgonzagai sp. nov., forewing; 3, idem, hind wing; 4, T. sternimaculatus sp. nov., forewing; 5, idem, hind wing; 6, T. alapictus sp. nov., forewing; 7, idem, hind wing; 8, T. pinhoi sp, nov., forewing; 9, idem, hind wing.
FIGURES 10–15. Protogamasellopsis zaheri n in Two new species of Rhodacaridae (Acari: Mesostigmata) from Egypt and a key to the species of the family from the Mediterranean region
FIGURES 10–15. Protogamasellopsis zaheri n. sp. Female. 10. Chelicera; 11. Epistome; 12. Hypostome; 13. Dorsal idiosoma; 14. Ventral idiosoma; 15. Tritosternum. Lyrifissures enlarged for improved visibility.
FIGURES 1–6. Multidentorhodacarus aegypticus n in Two new species of Rhodacaridae (Acari: Mesostigmata) from Egypt and a key to the species of the family from the Mediterranean region
FIGURES 1–6. Multidentorhodacarus aegypticus n. sp. Female. 1. Chelicera; 2. Epistome; 3. Hypostome; 4. Dorsal idiosoma; 5. Ventral idiosoma; 6. Tritosternum. Lyrifissures enlarged for better visibility.
FIGURES 7–9. Multidentorhodacarus aegypticus n in Two new species of Rhodacaridae (Acari: Mesostigmata) from Egypt and a key to the species of the family from the Mediterranean region
FIGURES 7–9. Multidentorhodacarus aegypticus n. sp. Male. 7. Chelicera, showing two of the observed spermatodactyl orientations; 8. Ventral idiosoma; 9. Dorsal view of femur, genu and tibia of right leg II. Lyrifissures enlarged for better visibility.
FIGURES 11–13 in Two new species of Amblypsilopus Bigot with a key to species from Vietnam (Diptera: Dolichopodidae)
FIGURES 11–13. Mid and hind tarsi, lateral view. 11. Amblypsilopus basalis Yang, mid tarsus; 12. Amblypsilopus basalis Yang, hind tarsus; 13. Amblypsilopus flaviappendiculatus (de Meijere), hind tarsus. Scale bar 1.0 mm.
FIGURES 8–10. Male genitalia, lateral view. 8 in Two new species of Amblypsilopus Bigot with a key to species from Vietnam (Diptera: Dolichopodidae)
FIGURES 8–10. Male genitalia, lateral view. 8. Amblypsilopus basalis Yang; 9. Amplypsilopus capitatus Yang; 10. Amblypsilopus flaviappendiculatus (de Meijere). Scale bar 0.25 mm.
FIGURE 5 in Two new species of Amblypsilopus Bigot with a key to species from Vietnam (Diptera: Dolichopodidae)
FIGURE 5. Amblypsilopus lacduonganus sp. nov., male genitalia, lateral view. Scale bar 0.25 mm. Abbreviations: cer = cercus; epn = epandrium; hyp = hypandrium; hypl = hypandrial lateral arm; ph = phallus; sur = surstyllus.
FIGURES 10–16 in A new species of Cylindrostethus Mayr (Hemiptera, Gerromorpha, Gerridae) for the Neotropical Region, with an identification key for the species of Group 1 sensu Drake 1952
FIGURES 10–16. (10): C. bilobatus, male genitalia, dorsal view; (11): C. bassleri, male genitalia, dorsal view; (12): C. bilobatus, male genitalia, ventral view; abdomen, ventral view; (13): C. erythropus, male abdomen, dorsal view; (14) C. linearis, male genitalia, dorsal view; (15): C. linearis, proctiger, dorsal view (16): C. erythropus, proctiger, dorsal view.
FIGURES 1–9 in A new species of Cylindrostethus Mayr (Hemiptera, Gerromorpha, Gerridae) for the Neotropical Region, with an identification key for the species of Group 1 sensu Drake 1952
FIGURES 1–9. Cylindrosthetus meloi sp. nov.: (1): male genitalia, dorsal view; (2): male genitalia, ventral view; (3): male proctiger; (4) female genitalia, dorsal view; (5): female genitalia, ventral view (6): holotype male, dorsal view; (7): paratype female, dorsal view; (8): head, dorsal view; (9): head, lateral view.
FIGURES 3–8 in A new species of the genus Mygdonia (Hemiptera: Heteroptera: Coreidae) from Madagascar with a key to species
FIGURES 3–8. Mygdonia milivoji sp. nov., female holotype; 3, head, dorsal view; 4, pronotum, dorsal view; 5, left hind leg, anterior view; 6, apex of abdomen, ventral view; 7, apex of abdomen, dorsal view; 8, external scent efferent system. Scale bars in mm.
FIGURES 1–2. 1 in A new species of the genus Mygdonia (Hemiptera: Heteroptera: Coreidae) from Madagascar with a key to species
FIGURES 1–2. 1, Mygdonia milivoji sp. nov., female holotype, dorsal habitus (26.62 mm), Isalo National Park; 2, Mygdonia elongata Distant, 1879, female, dorsal habitus (25.18 mm), Ranomafana National Park.
FIGURES 9–14. Mygdonia elongata Distant, 1879 in A new species of the genus Mygdonia (Hemiptera: Heteroptera: Coreidae) from Madagascar with a key to species
FIGURES 9–14. Mygdonia elongata Distant, 1879, female, Ranomafana NP; 9, head, dorsal view; 10, pronotum, dorsal view; 11, left hind leg, anterior view; 12, apex of abdomen, ventral view; 13, apex of abdomen, dorsal view; 14, external scent efferent system. Scale bars in mm.
FIGURE 2 in Key to Chinese species of the leafhopper genus Drabescus (Hemiptera: Cicadellidae: Deltocephalinae) with description of a new species
FIGURE 2. Drabescus ineffectus (?). A. adult, dorsal view; B–D. female terminalia, ventral view showing variation in pregenital sternite (B, C: Taam Yuan Tung, D: Mt Shengtang); E. male pygofer, left lateral view; F. valve, ventral view; G. subgenital plate, ventral view; H. aedeagus, lateral view; I. style and connective, ventral view
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.