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34 results for “Phylogenetic analyis”
Fig. 35. Acidopore. A. Formica fusca group. B in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 35. Acidopore. A. Formica fusca group. B. Oecophylla smaragdina. Abbreviations: Cr, coronula; VIIS, hypopygium; VIIT, pygidium; Vr, verticillus.
Fig. 34. Pygidium, posterolateral view. A. Ectatomma opaciventre. B. Cerapachys nitidulus. C. Labidus coecus. D. Technomyrmex albipes. E–F in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 34. Pygidium, posterolateral view. A. Ectatomma opaciventre. B. Cerapachys nitidulus. C. Labidus coecus. D. Technomyrmex albipes. E–F. Tapinoma erraticum (note pilosity directed anterad on angled posttergite); F. pygidium in situ. See text for explanation. Abbreviations: Prt, pretergite of pygidium; Pt, posttergite; Sp, spiracle; VS, sternum of fifth abdominal segment; VIS, sternum of sixth abdominal segment; VIIS, hypopygium; VT, tergum of fifth abdominal segment; VIT, tergum of sixth abdominal segment; VIIT, pygidium.
Fig. 30 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 30. Petiole, detached from mesosoma, left lateral view. A. Leptomyrmex pallens, B. close-up of anterior articular end. C. Tapinoma erraticum, D. close-up of anterior articular end. Abbreviations: a, anterior condyle of tergum; b, posterolateral lobe; LvP, levator process of petiole; IIS, petiolar sternum; IIT, tergum of petiole; IIIT, tergum of third abdominal segment.
Fig. 33 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 33. Helcium location relative to postsclerites, left profile view. Dotted lines correspond to the position of the longitudinal body axis relative to the metasoma. A. Odontomachus bauri, infraaxial helcium. B. Adetomyrma sp. 1, supraaxial helcium. C. Ectatomma tuberculatum, axial helcium. After Perrault (2004), see text for explanation. Abbreviations: IIIS, sternum of third abdominal segment; IIT, tergum of petiole; IIIT, tergum of third abdominal segment; IV, fourth abdominal segment.
Fig. 32. Petiole, ventral view. A. Myopopone castanea. B. Belonopelta deletrix. C. Platythyrea punctata. D in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 32. Petiole, ventral view. A. Myopopone castanea. B. Belonopelta deletrix. C. Platythyrea punctata. D. Leptanilloides biconstricta, arrow pointing at tubular foramen of propodeum. Abbreviations: a, anterior disc of petiole; b, posterolateral condyle of petiolar sternum; Cx3, metacoxa; Lt, laterotergite; IIPs, poststernite of petiole; IIIPrs, presternite of third abdominal segment; IIIPrt, pretergite of third abdominal segment; IIIPs, poststernite of third abdominal segment.
Fig. 31. Petiole, left profile view. A in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 31. Petiole, left profile view. A. Adetomyrma sp1. B. Ponera pennsylvanica. Abbreviations: IIS, sternum of petiole; IIIS, sternum of third abdominal segment; IT, tergum of propodeum; IIT, tergum of petiole; IIIT, tergum of third abdominal segment.
Fig. 14. Mandibles, anterior view. A. Tetraponera aethiops. B in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 14. Mandibles, anterior view. A. Tetraponera aethiops. B. Nothomyrmecia macrops. Abbreviations: a, ventral articulation; b, abductor apodeme; c, clypeal articulation of mandible; d, external margin; e, external face; f, basal margin.
Fig. 18 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 18. Mouthparts, ventral view. Arrow points to lobate projections in the stipes. A. Closed mouthparts in situ of Thaumatomyrmex atrox. B. Maxillae and labium of Leptogenys sp. 1. Abbreviations: a, inner margin of stipes; b, outer margin of stipes; Lm, labrum; Md, mandible; Prmt, prementum; St, stipes.
Fig. 10 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 10. Antennal socket apparatus, left lateral view. Antenna removed to expose acetabulum. A. Technomyrmex albipes. B. Tetraponera aethiops. C. Paraponera clavata. D. Anochetus emarginatus. E. Diacamma ceylonense. F. Loboponera obeliscata, mouthparts removed. Abbreviations: ac, acetabulum of antennal socket; FrC, frontal carina; FrL, frontal lobe; TrL, torular lobe; LTr, lateral arch of torulus; MTr, medial arch of torulus.
Fig. 13 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 13. Radicle of the left antenna. A. Manica rubida, anterior view. B. Amblyopone pallipes, anterior view; C. posterior view with arrow pointing at lobe. D. Plectroctena mandibularis, posterior view. E. Acanthostichus serratulus, anterior view with arrow pointing at lateral notch. F. Myopopone castanea, anterior view. Abbreviations: Bb, bulbus; bn, bulbus neck; Scp, scape.
Fig. 29 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 29. Tibial spurs on hindlegs of two worker ants, posterior view. A. Platythyrea punctata. B. Amblyopone armigera. Abbreviations: a, anterior spur on tibia; b, posterior spur on tibia; Btar, basitarsus; Tb, tibia.
Fig. 26 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 26. Tarsus of foreleg. A. Nothomyrmecia macrops. B. Cerapachys nitidulus. C. Ponera pennsylvanica. Abbreviations: 2tar, second tarsomere; 3tar, third tarsomere; 4tar, fourth tarsomere; 5tar, fifth tarsomere.
Fig. 17 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 17. Labro-stipital articulation types. Arrow indicates articulatory area on the stipes. A. Maxillae and labium of Tetraponera aethiops, right view. B. Left maxilla of Eciton hamatum. C. Maxillae and labium in situ of Manica rubida. D. Maxillae and labium in situ of Pachycondyla villosa. See text for explanation. Abbreviations: a, inner margin of stipes; b, outer margin of stipes; c, proximal face of stipes; d, distal face of stipes; Prmt, prementum; St, stipes.
Fig. 21 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 21. Mesosoma showing different degrees of thoracic fusion, left lateral view. A. Nothomyrmecia macrops. B. Myrmica americana. C. Proceratium croceum. Note that the boundaries of notal and tergal plates in B–C can be inferred only relative to the position of the spiracles. Abbreviations: a, posterolateral margins of pronotum; Eps2, mesepisternum; N1, pronotum; N2, mesonotum; N3, metanotum; Pl2, mesopleuron; Pl3, metapleuron; Pl3G, metapleural gland opening; Sp2, mesothoracic spiracle; Sp3, metathoracic spiracle; ISp, propodeal spiracle; spl, spiracle lobe; IT, propodeum.
Fig. 16 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 16. Labro-maxillary articulation, left anterolateral view. Left mandible removed. The first three segments of the maxillary palpus are labeled when visible (I–III). Arrow points to the place of articulation. See text for explanation. A. Formica fusca group. B. Myrmecia brevinoda. C. Pachycondyla apicalis. Abbreviations: Lm, labrum; MxPlp, maxillary palpus; Prmt, prementum; St, stipes.
Fig. 28 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 28. Tibial spurs on hindlegs, anterior view. A. Amblyopone australis. B. Pachycondyla crassinoda. C. Ectatomma tuberculatum. D. Thaumatomyrmex atrox. Abbreviations: a, anterior spur on tibia; b, posterior spur on tibia; Btar, basitarsus; Tb, tibia.
Fig. 12. A in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 12. A. Head of Ectatomma tuberculatum, full-face view, left antenna removed. B–C. Detached head of Tatuidris tatusia, anterolateral view, left antenna and left mandible removed. C. Close-up of antennal socket apparatus. Abbreviations: ac, antennal acetabulum; acc, accessory chamber of antennal socket; FrL, frontal lobe; TrL, torular lobe.
Fig. 27 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 27. Pretarsal claws of foreleg. Arrows point at claw armament. A. Oecophylla smaragdina, simple claws. B. Harpegnathos saltator, single tooth. C. Leptogenys sp., pectinated claw. D. Pachycondyla pachyderma, spiniform basal projections. Abbreviations: Ar, arolium; Cl, pretarsal claw; Tar, tarsus.
Fig. 9. Frontoclypeal area, left anterolateral view. A. Proceratium croceum. B in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 9. Frontoclypeal area, left anterolateral view. A. Proceratium croceum. B. Probolomyrmex guineensis, showing shelflike projection. Abbreviations: ac, acetabulum of antennal socket; at, anterior tentorial pit; Md, mandible.
Fig. 15 in A phylogenetic analyis of ant morphology (Hymenoptera: Formicidae) with special reference to the poneromoprh subfamilies
Fig. 15. Left mandibular adductor apodeme of Anochetus emarginatus, muscles removed. Note the wide sclerotized surface for muscle attachment. Abbreviations: a, apodeme medial branch; b, apodeme ligament; c, apodeme lateral branch.
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