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200 results for “third instar larva”
FIGURES 15–18 in Description of the second- and third-instar larva of South African Stenomastigus longicornis (Boheman) (Coleoptera: Staphylinidae, Scydmaeninae)
FIGURES 15–18. Second-instar larva of Stenomastigus longicornis. Head in dorsal (15) and ventral (16) view; antenna in dorsal (17) and ventral (18) view. Abbreviations: An1, 2', 2'', 2''', antennomere I and sections of antennomere II; De, dorsal epicranial seta; Df, dorsal frontal seta; Es, epicranial suture; Est, epicranial stem; fo, foramen occipitale; l, lentiform structure; Ld, labral dorsal seta; P, posterior seta; st, stemma; V, ventral seta.
FIGURES 10–14 in Description of the second- and third-instar larva of South African Stenomastigus longicornis (Boheman) (Coleoptera: Staphylinidae, Scydmaeninae)
FIGURES 10–14. Second-instar larva of Stenomastigus longicornis. Head and antennae in posterodorsal view (10), head in posterodorsal (11), anterior (12), lateroanterior (13) and lateral (14) views. Abbreviations: fri, frontal impression; Lp, labial palp; Md, mandible; Mxp, maxillary palp; st, stemma.
FIGURES 24–29 in Description of the second- and third-instar larva of South African Stenomastigus longicornis (Boheman) (Coleoptera: Staphylinidae, Scydmaeninae)
FIGURES 24–29. Second-instar larva of Stenomastigus longicornis. Junction between right antennomeres I and II in dorsal view (24), middle section of antennomere II in slightly posterior view (25), antennal apex in dorsal view (26) and enlarged apical region of antennomere II and III (27), distal portion of left maxillary palpomere III in ventral view (28), apex of left labial palp in ventral view (29). Abbreviations: An1, 2', 2'', 2''', 3, antennomere I, sections of antennomere II and antennomere III; lp1–2, labial palpomere I–II; mp3, maxillary palpomere III; SA, sensory appendage.
FIGURES 6–9 in Description of the second- and third-instar larva of South African Stenomastigus longicornis (Boheman) (Coleoptera: Staphylinidae, Scydmaeninae)
FIGURES 6–9. Third-instar larva of Stenomastigus longicornis photographed in ethanol several months after collecting. Dorsal (6) and lateral (7) habitus, head and anterior part of thorax in dorsal (8) and lateral (9) views.
Figs. 8–10. Homophileurus integer, third instar. 8 in Description Of The Larva Of Homophileurus Integer (Burmeister, 1847) (Coleoptera: Scarabaeidae: Dynastinae: Phileurini), With Notes On Biology And A Key To The Known Larvae Of New World Phileurini
Figs. 8–10. Homophileurus integer, third instar. 8) Maxillae and labium, ventral view; 9) Maxillae and labium, dorsal view. CAR-cardo; GA-galea; GL-glossa; HSC-hypopharyngeal sclerome; LAC-lacinia; LL-lateral lobe; LP-labial palpus; MA-mala; MP-maxillary palpus; PMP-postmentum; PRM1–2-prementum sclerites; SD-stridulatory teeth; ST-stipes; TP-truncate process; UN-uncus. 10) Last antennnomere (ventral view). VSS-ventral sensory spots.
Figs. 1–3. Homophileurus integer, third instar. 1 in Description Of The Larva Of Homophileurus Integer (Burmeister, 1847) (Coleoptera: Scarabaeidae: Dynastinae: Phileurini), With Notes On Biology And A Key To The Known Larvae Of New World Phileurini
Figs. 1–3. Homophileurus integer, third instar. 1) Cranium, frontal view; 2) Cranium, lateral view. A-antenna; AAS-anterior angle setae; AFS-anterior frontal setae; DES-dorsoepicranial setae; E-epicranium; ECS-exterior clypeal setae; EFS-exterior frontal setae; ES-epicranial suture; F-frons; L-labrum; O-ocellus; PC-preclypeus; PFS-posterior frontal setae; PLS-posterior labral setae; PLLS-posterolateral labral setae; POS-paraocellar setae; PSC-postclypeus; 3) Epipharynx. ACP-acanthoparia; ACR-acroparia; CO-corypha; CPA-chaetoparia; DX-dexiotorma; HL-haptolochus; HP-haptomeral process; LT-laeotorma; NL-left nesium; NR-right nesium; P-pedium; PTT-pternotorma; SC-sense cone; SP-sclerotized plate.
Figs. 4–7. Homophileurus integer, third instar. 4–5 in Description Of The Larva Of Homophileurus Integer (Burmeister, 1847) (Coleoptera: Scarabaeidae: Dynastinae: Phileurini), With Notes On Biology And A Key To The Known Larvae Of New World Phileurini
Figs. 4–7. Homophileurus integer, third instar. 4–5) Left and right mandibles (dorsal view); 6–7) Right and left mandibles (ventral view). AC-acia; BLS-basolateral setae; BR-brustia; CA-calx; M1–3- lobes of molar crown; ML-molar lobe; PA-preartis; PTA-postartis; S1–4-scissorial teeth; SCR-scrobis; SN-scissorial notch; STA-stridulatory area; VMSventral molar setae; VP-ventral process.
Figs. 23–29. Aulocopalpus punctatus, third instar. 23 in Description of the Larvae ofHylamorpha elegans(Burmeister, 1844) andAulacopalpus punctatus(Fairmaire and Germain, 1860) (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini)
Figs. 23–29. Aulocopalpus punctatus, third instar. 23) Labium, dorsal view; 24) Hypopharynx; 25) Thoracic spiracle; 26) Respiratory plate; 27) Holes of respiratory plate; 28) Tarsungulus of a) prothoracic leg, b) mesothoracic, c) metathoracic leg; 29) Last abdominal segment, ventral view of raster. Scale bar in mm.
Figs. 15–22. Aulocopalpus punctatus, third instar. 15 in Description of the Larvae ofHylamorpha elegans(Burmeister, 1844) andAulacopalpus punctatus(Fairmaire and Germain, 1860) (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini)
Figs. 15–22. Aulocopalpus punctatus, third instar. 15) Head, frontal view; 16) Distal antennomere, a) ventral view, b) dorsal view, and c) lateral view; 17) Epipharynx; 18) Mandibles, ventral view, a) left and b) right; 19) Mandibles, dorsal view, a) right and b) left; 20) Maxilla, a) dorsal view and b) ventral view; 21) Apex of mala showing unci; 22) Maxillary stridulatory area. Scale bar in mm.
Figs. 9–14. Hylamorpha elegans, third instar. 9 in Description of the Larvae ofHylamorpha elegans(Burmeister, 1844) andAulacopalpus punctatus(Fairmaire and Germain, 1860) (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini)
Figs. 9–14. Hylamorpha elegans, 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) Last abdominal segment, ventral view of raster. Scale bar in mm.
Figs. 1–8. Hylamorpha elegans, third instar. 1 in Description of the Larvae ofHylamorpha elegans(Burmeister, 1844) andAulacopalpus punctatus(Fairmaire and Germain, 1860) (Coleoptera: Scarabaeidae: Rutelinae: Anoplognathini)
Figs. 1–8. Hylamorpha elegans, 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) Maxilla, a) dorsal view and b) ventral view; 7) Apex of mala showing unci; 8) Maxillary stridulatory area. Scale bar in mm.
Figs. 1–6. Pseudocotalpa sonorica, third instar larva. 1 in Replacement Name for the Genus Moorea Ahn (Coleoptera: Staphylinidae)
Figs. 1–6. Pseudocotalpa sonorica, third instar larva. 1) Epipharynx; 2) labium; 3) mandibles left, right dorsal view, mandibles ventral view left, right; 4) last antennal segment, dorsalview; 5) maxillary stridulatory area; 6) left maxilla, central view.
Figs. 17–18 in Dynastes neptunus Quenzel (Coleoptera: Scarabaeidae: Dynastinae); Descriptions of the Third Instar Larva and Pupa, with Notes on Biology
Figs. 17–18. Dynastes neptunus, lateral view of pupa inside pupal chambers formed in the rotten wood of rearing containers. 17) Female; 18) male. Photographs by G. Onore.
Figs. 10–16. Dynastes neptunus, third instar larva. 10 in Dynastes neptunus Quenzel (Coleoptera: Scarabaeidae: Dynastinae); Descriptions of the Third Instar Larva and Pupa, with Notes on Biology
Figs. 10–16. Dynastes neptunus, third instar larva. 10) Labium and hypopharynx, dorsal view; 11) tarsal claw of mesothoracic leg; 12) tarsal claw of metathoracic leg; 13) prothoracic spiracle; 14) spiracle of abdominal segment VIII; 15) shape of holes of respiratory plate of abdominal spiracle; 16) venter of last abdominal segment.
Figs. 18–20. Ceratocanthus relucens, pupa. 18 in Description of Third Instar Larva and Pupa of Ceratocanthus Relucens (Bates) (Coleoptera: Scarabaeidae: Ceratocanthinae)
Figs. 18–20. Ceratocanthus relucens, pupa. 18) Lateral view; 19) dorsal view; 20) ventral view. Point A ¼ transverse carina of 6 th abdominal tergite. Point B ¼ urogomphi. Scale line ¼ 2 mm.
Figs. 1–8. Ceratocanthus relucens, third instar larva. 1 in Description of Third Instar Larva and Pupa of Ceratocanthus Relucens (Bates) (Coleoptera: Scarabaeidae: Ceratocanthinae)
Figs. 1–8. Ceratocanthus relucens, third instar larva. 1) Frontal view of head; 2) epipharynx; 3) right mandible, ventral view; 4) left mandible, ventral view; 5) left maxilla, dorsal view; 6) left mandible, dorsal view; 7) right mandible, dorsal view; 8) maxillary stridulatory area. Scale lines ¼ 0.4 mm, except Figures 2, 5 ¼ 0.2 mm.
Figs. 9–16. Ceratocanthus relucens, third instar larva. 9 in Description of Third Instar Larva and Pupa of Ceratocanthus Relucens (Bates) (Coleoptera: Scarabaeidae: Ceratocanthinae)
Figs. 9–16. Ceratocanthus relucens, third instar larva. 9) Labium and hypopharyngeal sclerome, dorsal view; 10) apical antennal segment, ventral view; 11) same, dorsal view; 12) Mesotarsungulus, lateral view; 13) metatarsungulus, lateral view; 14) thoracic spiracle; 15) abdominal spiracle; 16) venter of last abdominal segment, showing transverse palidia. Scale lines ¼ 0.2 mm, except Figures 12–13, 16 ¼ 0.5 mm.
Figs. 15–21. Xyloryctes lobicollis, third instar larva. 15 in Descriptions of XYLORYCTES Hope Larvae with a Key to Species Based on the Third Stage Larvae (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 15–21. Xyloryctes lobicollis, third instar larva. 15) Frontal view of head; 16) epipharynx; 17) Right maxilla, dorsal view; 18) labium and hypophanyngeal sclerome, dorsal view; 19) apical antennal segment, dorsal view; 20) same, ventral view; 21) metatarsungulus, lateral view. Scale lines: Figure 15 ¼ 2 mm; Figure 16 ¼ 1 mm; Figures 19–20 ¼ 0.5 mm.
Figs. 22–25. Xyloryctes lobicollis, third instar larva. 22 in Descriptions of XYLORYCTES Hope Larvae with a Key to Species Based on the Third Stage Larvae (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 22–25. Xyloryctes lobicollis, third instar larva. 22) Left mandible, dorsal view; 23) left mandible, ventral view; 24) right mandible, ventral view; 25) right mandible, dorsal view. Scale line ¼ 2 mm.
Figs. 8–14. Xyloryctes furcatus, third instar larva. 8 in Descriptions of XYLORYCTES Hope Larvae with a Key to Species Based on the Third Stage Larvae (Coleoptera: Scarabaeidae: Dynastinae)
Figs. 8–14. Xyloryctes furcatus, third instar larva. 8) Left mandible, dorsal view; 9) left mandible, ventral view; 10) right mandible, ventral view; 11) right mandible, dorsal view; 12) left mandible, mesad view; 13) right mandible, mesad view; 14) metatarsungulus, lateral view. Scale line ¼ 1 mm.
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Allen Brain Atlas
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Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
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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
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.