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200 results for “third instar larva”
Figs. 10–19. Platycoelia lutescens third instar larva. 10 in Larval Descriptions For The Neotropical Genus Platycoelia (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini)
Figs. 10–19. Platycoelia lutescens third instar larva. 10) Habitus; 11) frontal view of head; 12) epipharynx; 13) labium and hypopharynx; 14) dorsal view of maxilla; 15) ventral view of a) right mandible and b) left mandible; 16) dorsal view of a) left mandible and b) right mandible; 17) dorsal view of antenna; 18) thoracic spiracle; 19) tarsungulus of posterior leg.
Figs. 1–9. Platycoelia gaujoni third instar larva. 1 in Larval Descriptions For The Neotropical Genus Platycoelia (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini)
Figs. 1–9. Platycoelia gaujoni third instar larva. 1) Habitus; 2) frontal view of head; 3) epipharynx; 4) labium and hypopharynx; 5) dorsal view of maxilla; 6) ventral view of a) right mandible and b) left mandible; 7) dorsal view of a) left mandible and b) right mandible; 8) thoracic spiracle; 9) tarsungulus of posterior leg.
Figs. 16–21. Hologymnetis cinerea, third instar larva. 16 in Descriptions Of The Larvae Of Hoplopyga Singularis (Gory And Percheron) And Hologymnetis Cinerea (Gory And Percheron) With A Revised Key To The Larvae Of New World Gymnetini (Coleoptera: Scarabaeidae: Cetoniinae)
Figs. 16–21. Hologymnetis cinerea, third instar larva. 16) Frontal view of head; 17) Palidia; 18) Thoracic spiracle; 19) Tarsungulus of anterior leg; 20) Apical antennal segment, dorsal and ventral views; 21) Right maxilla, hypopharyngeal sclerome and labium, ventral view.
Figs. 22–26. Hologymnetis cinerea, third instar larva. 22 in Descriptions Of The Larvae Of Hoplopyga Singularis (Gory And Percheron) And Hologymnetis Cinerea (Gory And Percheron) With A Revised Key To The Larvae Of New World Gymnetini (Coleoptera: Scarabaeidae: Cetoniinae)
Figs. 22–26. Hologymnetis cinerea, third instar larva. 22) Epipharynx; 23) Dorsal view (a) left and (b) right mandibles; 24) Ventral view of (a) right and (b) left mandibles; 25) Stridulatory area of maxilla; 26) Apex of right mala showing unci.
Figs. 3–8. Hoplopyga singularis, third instar larva. 3 in Descriptions Of The Larvae Of Hoplopyga Singularis (Gory And Percheron) And Hologymnetis Cinerea (Gory And Percheron) With A Revised Key To The Larvae Of New World Gymnetini (Coleoptera: Scarabaeidae: Cetoniinae)
Figs. 3–8. Hoplopyga singularis, third instar larva. 3) Lateral view of larva; 4) Frontal view of head; 5) Palidia; 6) Thoracic spiracle; 7) Tarsungulus of anterior leg; 8) Dorsal view of antenna and ventral view of apical segment showing sensory spots.
Figs. 9–15. Phytholaema herrmanni, third instar. 9 in Description of the Larvae ofPhytholaema herrmanniGermain andPhytholaema dilutipes(Fairmaire and Germain) (Coleoptera: Scarabaeidae: Melolonthinae)
Figs. 9–15. Phytholaema herrmanni, third instar. 9) Labium, dorsal view; 10) Hypopharynx; 11) Thoracic spiracle; 12) Respiratory plate; 13) Tarsungulus of a) prothoracic leg, b) mesothoracic leg, and c) metathoracic leg; 14) Sclerotized vestigial structure on A9; 15) Last abdominal segment, ventral view of raster. Scale bar in mm.
Figs. 1–8. Phytholaema herrmanni, third instar. 1 in Description of the Larvae ofPhytholaema herrmanniGermain andPhytholaema dilutipes(Fairmaire and Germain) (Coleoptera: Scarabaeidae: Melolonthinae)
Figs. 1–8. Phytholaema herrmanni, third instar. 1) Head, frontal view; 2) Distal antennomere, lateral view; 3) Epipharynx; 4) Mandibles, ventral view, a) left and b) right; 5) Mandibles, dorsal view, a) right and b) left; 6) Maxillae, a) dorsal view and b) ventral view; 7) Apex of lacinia and galea showing unci; 8) Maxillary stridulatory area. Scale bar in mm.
Figs. 24–30. Phytholaema dilutipes, third instar. 24 in Description of the Larvae ofPhytholaema herrmanniGermain andPhytholaema dilutipes(Fairmaire and Germain) (Coleoptera: Scarabaeidae: Melolonthinae)
Figs. 24–30. Phytholaema dilutipes, third instar. 24) Labium, dorsal view; 25) Hypopharynx; 26) Thoracic spiracle; 27) Respiratory plate; 28) Tarsungulus of a) prothoracic leg, b) mesothoracic leg, and c) metathoracic leg; 29) Sclerotized vestigial structure on A9; 30) Last abdominal segment, ventral view of raster. Scale bar in mm.
Figs. 16–23. Phytholaema dilutipes, third instar. 16 in Description of the Larvae ofPhytholaema herrmanniGermain andPhytholaema dilutipes(Fairmaire and Germain) (Coleoptera: Scarabaeidae: Melolonthinae)
Figs. 16–23. Phytholaema dilutipes, third instar. 16) Head, frontal view; 17) Distal antennomere, a) ventral and b) lateral view; 18) Epipharynx; 19) Mandibles, ventral view, a) left and b) right; 20) Mandibles, dorsal view, a) right and b) left; 21) Maxillae, a) dorsal and b) ventral view; 22) Apex of lacinia and galea showing unci; 23) Maxillary stridulatory area. Scale bar in mm.
Figs. 9–10. Hemiphileurus elbitae, third instar. 9 in A New Species of Hemiphileurus Kolbe (Coleoptera: Scarabaeidae: Dynastinae: Phileurini) from Colombia, with Description of Its Larva and Pupa
Figs. 9–10. Hemiphileurus elbitae, third instar. 9) Maxilla, inner view showing unci; 10) Stridulatory teeth of maxilla.
Fig. 8. Hemiphileurus elbitae, third instar. 8a in A New Species of Hemiphileurus Kolbe (Coleoptera: Scarabaeidae: Dynastinae: Phileurini) from Colombia, with Description of Its Larva and Pupa
Fig. 8. Hemiphileurus elbitae, third instar. 8a) Hypopharynx, dorsal view; 8b) Maxilla, dorsal view.
Figs. 6–7. Hemiphileurus elbitae, third instar. 6a in A New Species of Hemiphileurus Kolbe (Coleoptera: Scarabaeidae: Dynastinae: Phileurini) from Colombia, with Description of Its Larva and Pupa
Figs. 6–7. Hemiphileurus elbitae, third instar. 6a) Right mandible, dorsal view; 6b) Right mandible, ventral view;
Figs. 3–4 in Descriptions of the Second and Third Instars of Heterosternuta sulphuria(Matta and Wolfe) (Coleoptera: Dytiscidae: Hydroporinae), with A Key For Identification of the Known Larvae of Heterosternuta Strand
Figs. 3–4. Heterosternuta sulphuria, third instar, metathoracic legs. 3) Anterior surface; 4) Posterior surface. Scale bar = 0.1 mm.
Figs. 8–13. Ancognatha scarabaeoides. Third instar larva. 8 in Description of the Immature Stages and Redescription of the Adults of Ancognatha scarabaeoides Erichson (Coleoptera: Scarabaeidae: Dynastinae), A Member of the Soil White Grub Assemblage in Colombia
Figs. 8–13. Ancognatha scarabaeoides. Third instar larva. 8) head, frontal view; 9) epipharynx; 10) left mandible, dorsal view; 11) right mandible, dorsal view; 12) right mandible, ventral view; 13) left mandible, ventral view. Scale lines 1 mm.
Figs. 14–20. Ancognatha scarabaeoides. Third instar larva. 14 in Description of the Immature Stages and Redescription of the Adults of Ancognatha scarabaeoides Erichson (Coleoptera: Scarabaeidae: Dynastinae), A Member of the Soil White Grub Assemblage in Colombia
Figs. 14–20. Ancognatha scarabaeoides. Third instar larva. 14) right maxilla, dorsal view; 15) left maxilla and hypopharynx, dorsal view; 16) antenna, lateral view; 17) apex of hind leg, lateral view; 18) raster; 19) detail of respiratory plate; 20) abdominal spiracle. Scale lines: Figs. 14–17 5 1 mm; Fig. 18 5 10 mm; Fig. 19 5 0.1 mm.
FIGURE 5. Paracymus aeneus, third instar larva. A in Morphology of the egg-case and larva of Paracymus aeneus (Germar) (Coleoptera: Hydrophilidae)
FIGURE 5. Paracymus aeneus, third instar larva. A, Head, dorsal view; B, anterior margin of head capsule, dorsal view; C, head capsule, dorsal view; D, head capsule, ventral view; E, prosternal sclerite, ventral view; F, meso- and metanotal sclerites, dorsal view; G, dorsal sclerites on first abdominal segment; H, right mesothoracic leg, anterior view; I, spiracular atrium, dorsal view.
FIGURES 1–7. Neocorvicoana reticulata, third instar. 1 in Description of the larva and pupa of Neocorvicoana reticulata (Kirby, 1819) (Coleoptera: Scarabaeidae: Cetoniinae: Gymnetini)
FIGURES 1–7. Neocorvicoana reticulata, third instar. 1, Cranium, frontal view; 2, epipharynx; 3, left mandible, dorsal view (A), lateral view (B), ventral view (C), and detail of stridulatory area (D); 4, right mandible, ventral view (A), lateral view (B), ventral view (C), and detail of stridulatory area (D); 5, right maxilla, dorsal view (A), apex of mala showing unci (B), and stridulatory teeth of maxilla (C); 6, dorsal view of labium; 7, antenna in lateral view (A), and third and fourth segment of antenna in ventral view (B).
FIGURES 8–11. Neocorvicoana reticulata, third instar. 8 in Description of the larva and pupa of Neocorvicoana reticulata (Kirby, 1819) (Coleoptera: Scarabaeidae: Cetoniinae: Gymnetini)
FIGURES 8–11. Neocorvicoana reticulata, third instar. 8, Spiracles, thoracic (A), first abdominal (B), sixth abdominal (C), and spiracular holes (D and E); 9, prothoracic (A), mesothoracic (C), and metathoracic (E) tarsungulus in dorsal view, and lateral view of prothoracic (B), mesothoracic (D), and metathoracic (F) legs; 10, third instar, entire body in lateral view; 11, terminal abdominal segment, ventral view (A), and detail of raster (B and C).
FIGURES 1–2. Phileurus truncatus, third instar. 1 in Description of the larva and pupa of Phileurus truncatus (Palisot de Beauvois, 1806) (Coleoptera: Scarabaeidae: Dynastinae: Phileurini) with a key to described third instars of New World Phileurini
FIGURES 1–2. Phileurus truncatus, third instar. 1, Structural features of the cranium and labrum. AAS—anterior angle setae; ACS—anterior clypeal setae; DES—dorsoepicranial setae; E—epicranium; ECS—exterior clypeal setae; EFS—exterior frontal setae; ES—epicranial suture; F—frons; FS—frontal suture; O—ocellus; PFS—posterior frontal setae; PLLSposterolateral labral setae; PLS—posterior labral setae; POS—paraocellar setae; PSC—post clypeus; 2, epipharynx. ACPacanthoparia; ACR—acroparia; CO—corypha; CPA—chaetoparia; DX—dexiotorma; HP—haptomeral process; HLhaptolochus; LT—laeotorma; PTT—pternotorma; SC—sense cone; SP—sclerotized plate; RN—right nesium.
FIGURES 11–13. Phileurus truncatus, pupa. 11 in Description of the larva and pupa of Phileurus truncatus (Palisot de Beauvois, 1806) (Coleoptera: Scarabaeidae: Dynastinae: Phileurini) with a key to described third instars of New World Phileurini
FIGURES 11–13. Phileurus truncatus, pupa. 11, Dorsal habitus; 12, ventral habitus; 13, lateral habitus.
ScienceDex guides
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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.