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16,415 results for “Key to species”
FIGURES 1–4 in Two new species of Macroplea Samouelle (Coleoptera: Chrysomelidae: Donaciinae) from China, with a key to all known species
FIGURES 1–4. Macroplea huaxiensis sp. nov. 1. Holotype, male, dorsal view; 2. Paratype, male, ventral view; 3. Paratype, female, dorsal view; 4. Paratype, female, ventral view. Scale line = 5.0 mm.
FIGURES 24–27 in Two new species of Macroplea Samouelle (Coleoptera: Chrysomelidae: Donaciinae) from China, with a key to all known species
FIGURES 24–27. Macroplea ranina sp. nov. 24. Paratype, male, dorsal view; 25. Paratype, male, ventral view; 26. Paratype, female, dorsal view; 27. Paratype, female, ventral view. Scale line = 5.0 mm.
FIGURES 7–17. Key characters Males 1. 7, 11, 12 in Pteroptyx maipo Ballantyne, a new species of bent-winged firefly (Coleoptera: Lampyridae) from Hong Kong, and its relevance to firefly biology and conservation
FIGURES 7–17. Key characters Males 1. 7, 11, 12 Pteroptyx tener (Limbang ANIC): 7 abdomen dorsal; 11 middle leg apex of tibia and tarsus (basitarsus arrowed); 12 terminal abdomen ventral. 8, 14–17 P. m a i p o sp. nov.: 8 dorsal abdomen; 14 aedeagus dorsal (arrows indicate from top – base of lateral lobes, anterior end of separation of lateral lobes, apices of lateral lobes); 15, 16 aedeagal sheath left lateral (paraprocts arrowed), ventral (paraprocts arrowed); 17 ventral surface tergite 8 flanges arrowed. 9, 10 P. macdermotti (Philippines, Donsol ANIC): 9 ventral abdomen posterior end to left (PLP posterolateral projections, MPP median posterior projection; T8 tergite 8; incurving lobes of V7 arrowed); 10 dorsal posterior abdomen posterior end to left. 13 P. similis paratype male (Malaysia Kinarut ANIC): dorsal terminal abdomen (lobes bordering median emargination of tergite 8 posterior margin arrowed).
FIGURES 18–26. Key characters Males 2. 18, 23 in Pteroptyx maipo Ballantyne, a new species of bent-winged firefly (Coleoptera: Lampyridae) from Hong Kong, and its relevance to firefly biology and conservation
FIGURES 18–26. Key characters Males 2. 18, 23 Pteroptyx truncata paratype male (Indonesia ANIC): 18 ventral abdomen; 23 ventral deflexed elytral apex. 19–21 P. gelasina paratype male (Malaysia Sabah ANIC): 19 terminal abdomen dorsal; 20, 21 elytral apices dorsal (20) and ventral (terminal emarginations of the elytra are arrowed). 22 P. macdermotti (Philippines Donsol ANIC): ventral posterior body and hind legs, MFC arrowed. 24–26 P. malaccae (24, 25 Thailand Kon Karn ANIC; 26 Nam Heng ANIC): 24 dorsal abdomen; 25 ventral abdomen; 26 ventral left hind leg.
FIGURES 27–32. Key characters Males 3. Pteroptyx valida Group 2 in Pteroptyx maipo Ballantyne, a new species of bent-winged firefly (Coleoptera: Lampyridae) from Hong Kong, and its relevance to firefly biology and conservation
FIGURES 27–32. Key characters Males 3. Pteroptyx valida Group 2 in Ballantyne (2001) (Kuala Selangor 27, 28, 31, 32; Bali 29, 30 ANIC):27, 31 ventral abdomen; 28 dorsal abdomen; 29 ventral V6, 7; 30 right face, lateral projection of MPP, dorsal surface uppermost; 32 ventral elytral apices.
FIGURES 5–8 in A new species of Stenomorpha Solier (Coleoptera: Tenebrionidae: Pimeliinae: Asidini) from Cuatrociénegas, Mexico with a key to the furcata species group
FIGURES 5–8. Lateral view of the Stenomorpha furcata species-group: 5) Stenomorpha furcata (male); 6) Stenomorpha granicollis (male); 7) Stenomorpha wickhami (male); 8) Stenomorpha roosevelti (holotype).
FIGURES 13–15 in A new species of Stenomorpha Solier (Coleoptera: Tenebrionidae: Pimeliinae: Asidini) from Cuatrociénegas, Mexico with a key to the furcata species group
FIGURES 13–15. Stenomorpha roosevelti: 13) Recurved setae on elytron; 14) Mentum and apical segment of maxillary palp; 15) Protarsi, venter.
FIGURES 1–4 in A new species of Stenomorpha Solier (Coleoptera: Tenebrionidae: Pimeliinae: Asidini) from Cuatrociénegas, Mexico with a key to the furcata species group
FIGURES 1–4. Dorsal habitus of the Stenomorpha furcata species-group: 1) Stenomorpha furcata (male); 2) Stenomorpha granicollis (male); 3) Stenomorpha wickhami (male); 4) Stenomorpha roosevelti (holotype).
FIGURE 11 in A new species of Stenomorpha Solier (Coleoptera: Tenebrionidae: Pimeliinae: Asidini) from Cuatrociénegas, Mexico with a key to the furcata species group
FIGURE 11. Distribution of furcata group species. Stars () = Stenomorpha granicollis, circle () = Stenomorpha roosevelti, squares () = Stenomorpha wickhami, and triangles () = Stenomorpha furcata..
FIGURE 16 in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 16. Pseudopterorthochaetes endroedyi (Paulian), habitus. A—distended specimen, dorsal, B–D—rolled up specimen, ventral (B), dorsal (C), lateral (D).
FIGURE 15. Melanophilharmostes demirei Paulian, habitus. A in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 15. Melanophilharmostes demirei Paulian, habitus. A—distended specimen, dorsal, B–D—rolled up specimen, ventral (B), dorsal (C), lateral (D).
FIGURE 18 in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 18. Petrovitzostes guineensis (Petrovitz), distended specimen, dorsal. FIGURE 19. Pseudopterorthochaetes sp. A, distended specimen, dorsal.
FIGURE 13 in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 13. Melanophilharmostes sp. B., habitus. A—distended specimen, dorsal, B—rolled up specimen, lateral.
FIGURE 12 in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 12. Melanophilharmostes sp. A., habitus. A—distended specimen, dorsal, B–D—rolled up specimen, ventral (B), dorsal (C), lateral (D).
FIGURE 11. Congomostes hintelmanni n in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 11. Congomostes hintelmanni n. sp., mouthparts. A–D—mandibles, dorsal (A, B) and ventral (C, D), E—labium, F—maxilla, G—details of galea brush, H—epipharynx.
FIGURE 10. Congomostes hintelmanni n in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 10. Congomostes hintelmanni n. sp., A, C—parameres, dorsal view (A) and lateral (C), B—genital segment. Scale bar: 0.4 mm (A, C), 0.7 mm (B).
FIGURE 9. Congomostes hintelmanni n in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 9. Congomostes hintelmanni n. sp., habitus. A—distended specimen, dorsal, B–D—rolled up specimen, ventral (B), dorsal (C), lateral (D).
FIGURE 7 in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 7. Male genitalia of Ceratocanthinae beetles. A—Baloghianestes oribatidiformis n. sp., Bakingili population, sclerite of internal sac, B—Baloghianestes korupensis n. sp., sclerite of internal sac; C—Baloghianestes oribatidiformis n. sp., Mt. Kupé population, sclerite of internal sac, D—Baloghianestes anceps n. sp., distal part of internal sac/median lobe, E— Baloghianestes oribatidiformis n. sp., shape of parameres, lateral, F—Baloghianestes anceps n. sp., genital segment. Scale bar: 0.2 mm.
FIGURE 6. Baloghianestes korupensis n in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 6. Baloghianestes korupensis n. sp., habitus. A—distended specimen, dorsal, B–D—rolled up specimen, ventral (B), dorsal (C), lateral (D).
FIGURE 5. Baloghianestes lissoubai Paulian, habitus. A in Illustrated overview and identification key to Cameroonian Ceratocanthinae beetles (Coleoptera: Scarabaeoidea: Hybosoridae) with description of four new species
FIGURE 5. Baloghianestes lissoubai Paulian, habitus. A—distended specimen, dorsal, B–D—rolled up specimen, dorsal (B), ventral (C), lateral (D).
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.