Find research datasets worth reusing

FIGURES 19–24 in Fine morphology of the myrmecophilous larva of Paussus kannegieteri (Coleoptera: Carabidae: Paussinae: Paussini)

FIGURES 19–24. Paussus kannegieteri third instar larva: 19, terminal disk, apical view; 20, terminal disk, dorsal view; 21, left dorsal plate of terminal disk, dorsolateral view; 22, sensillum S-I on margin of terminal disk; 23, sensillum S-I on surface of dorsal plates, lateral view; 24, sensillum S-I on surface of ventral plates, apical view. aml = apical multispinulate lobe of sensillum S-I, bs = basal stem of sensillum S-I, dp = dorsal plate, ep = epipleurite, lmr = lateral multispinulate ridge of sensillum S-I, lp = lateral plate, po = pore, py = pygidium, t = tergum, S-I = sensillum S-I, S-II = sensillum S-II, se = seta of sensillum S-I, ug = urogomphus; the arrows indicate the substance coming out from pores. Scale bars: Figs. 19–20 = 250 µm; Fig. 21 = 200 µm; Figs. 22, 24 = 10 µm; Fig. 23 = 20 µm.

FIGURES 7–12 in Fine morphology of the myrmecophilous larva of Paussus kannegieteri (Coleoptera: Carabidae: Paussinae: Paussini)

FIGURES 7–12. Paussus kannegieteri third instar larva: 7, apex of left antenna, ventral view, details of antennomere IV and sensorial appendage; 8, left mandible, dorsal view; 9, detail of mouthparts, frontal view; 10, intersegmental membrane between head (down) and prothorax (up), dorsal view; 11, labial palpomeres, ventral view; 12, right maxillary palpomere, anterior view. ds = digitiform sensillum, FR = frontoclypeolabrale, hv = hyaline vescicle, LA = labium, m = membrane, MN = mandible, PR = pronotum, pt = prostheca, re = retinaculum, sa = apical sensorial area. Scale bars: Figs. 7, 12 = 20 µm; Figs. 8–9 = 100 µm; Figs. 10–11 = 50 µm.

FIGURES 1–2 in Fine morphology of the myrmecophilous larva of Paussus kannegieteri (Coleoptera: Carabidae: Paussinae: Paussini)

FIGURES 1–2. Paussus kannegieteri third instar larva: 1, habitus, lateral view (from Bøving 1907); 2, terminal disk, apical view. Scale bars: Fig. 1 = 1 mm; Fig. 2 = 0.5 mm.

FIGURES 13–18 in Fine morphology of the myrmecophilous larva of Paussus kannegieteri (Coleoptera: Carabidae: Paussinae: Paussini)

FIGURES 13–18. Paussus kannegieteri third instar larva: 13, thorax, left lateral view; 14, thorax, dorsal view; 15, mesothoracic spiracle; 16, metathoracic spiracle-like structure; 17, mesothoracic leg, anterolateral view; 18, apex of metathoracic leg with lanceolate setae, posterolateral view. CO = coxa, ls = lanceolate setae, m = membrane, ME = mesonotum, MT = metanotum, pe = peritreme, PR = pronotum, un = claw. Scale bars: Figs. 13–14 = 500 µm; Fig. 15 = 10 µm; Fig. 16 = 20 µm; Fig. 17 = 200 µm; Fig. 18 = 50 µm.

FIGURES 12–15 in A new species of the putatively myrmecophilous genus Plaumanniola Costa Lima, with notes on the systematic position of Plaumanniolini (Coleoptera: Staphylinidae: Scydmaeninae)

FIGURES 12–15. Aedeagus of Plaumanniola sanctaecatharinae Costa Lima (12–13) and Plaumanniola regina sp. n. (14–15) in ventral (12, 14) and lateral (13, 15) views.

FIGURES 4–5 in A new species of the putatively myrmecophilous genus Plaumanniola Costa Lima, with notes on the systematic position of Plaumanniolini (Coleoptera: Staphylinidae: Scydmaeninae)

FIGURES 4–5. Heads of paratype males in dorsal view. Plaumanniola sanctaecatharinae Costa Lima (4) and Plaumanniola regina sp. n. (5).

FIGURES 1–3 in A new species of the putatively myrmecophilous genus Plaumanniola Costa Lima, with notes on the systematic position of Plaumanniolini (Coleoptera: Staphylinidae: Scydmaeninae)

FIGURES 1–3. Plaumanniola sanctaecatharinae Costa Lima, dorsal habitus of paratype male (1) and its original set of labels (2); Plaumanniola regina sp. n., dorsal habitus of paratype male (3).

FIGURES 8–11 in A new species of the putatively myrmecophilous genus Plaumanniola Costa Lima, with notes on the systematic position of Plaumanniolini (Coleoptera: Staphylinidae: Scydmaeninae)

FIGURES 8–11. Male paratype of Plaumanniola regina sp. n. Head in ventral view (8); prothorax in ventral view (9); pterothorax and abdomen in ventral view (10); and general view of venter (11). Abbreviations: aest2, mesanepisternum; aest3, metanepisternum; ai, asetose impression; ar, anterior ridge; bst, basistipes; cd, cardo; el, elytron; epm3, metepimeron; fo, foramen occipitale; gal, galea; gen, gena; gp, gular plate; hr, hypostomal ridge; hy, hypomeron; hyr, hypomeral ridge; lac, lacinia; lhph, lateral lobe of hypopharynx; lp, labial palp; mcp, mesocoxal projection; md, mandible; mn, mentum; mscc, mesocoxal cavity; mscs, mesocoxal socket; msff, mesofurcal fovea; mst, mesostipes; msvp, mesoventral intercoxal process; mtvp, metaventral intercoxal process; mxp, maxillary palp; nr, neck region; nss, pronotosternal suture; pcc, procoxal cavity; pcs, procoxal socket; ppf, palpifer; pre, prepectus; pst, prosternum; ptp, posterior tentorial pit; smn, submentum; st3-8, abdominal sternites; tg, tibial groove; v3, metaventrite.

FIGURES 6–7 in A new species of the putatively myrmecophilous genus Plaumanniola Costa Lima, with notes on the systematic position of Plaumanniolini (Coleoptera: Staphylinidae: Scydmaeninae)

FIGURES 6–7. Male paratype of Plaumanniola regina sp. n. Head in anterior view (6); head and prothorax in lateral view (7).

FIGURES 31–37 in Chimaerocyon gen. nov., a morphologically aberrant myrmecophilous genus of water scavenger beetle (Coleoptera: Hydrophilidae: Sphaeridiinae)

FIGURES 31–37. Phylogenetic position of Chimaerocyon. 31—Bayesian tree based on four genes concatenated (branches with posterior probability values). 32—mapping of relevant tribal-level characters on the tree (full circle = gain, crossed circle = loss). 33–37—diagnostic tribal-level characters illustrated on selected representatives of the Sphaeridiinae. Abbreviations (numbers refer to characters in Fig. 32): angr—antennal groove, comcl—compact antennal club, curt—curved metatibia, elpr—elevated median portion of prosternum, excly—excised lateral portion of clypeus (exposed antennal bases), llob—lateral lobes of clypeus, msuc—male sucker on maxilla, pgr—grooves for reception of procoxae, pros—well-developed prosternum, wepi—wide epipleuron posteriorly.

FIGURES 6–14 in Chimaerocyon gen. nov., a morphologically aberrant myrmecophilous genus of water scavenger beetle (Coleoptera: Hydrophilidae: Sphaeridiinae)

FIGURES 6–14. Morphological details of Chimaerocyon shimadai (6–13) and C. sumatranus (14). 6—ventral view, 7—egg drawn to scale with Fig. 6, 8—aedeagus of the holotype, 9—male sternite 8 of the holotype, 10—male sternite 9, 11—hind wing of the holotype, 12–14—abdominal apex (12—male holotype of C. shimadai, 13—female paratype of C. shimadai, 14— female holotype of C. sumatranus). Abbreviations (numbers refer to characters in Fig. 32): msuc—male suckers on maxilla, elpr—elevated median portion of prosternum, wepi—wide epipleuron posteriorly, shtars—shortened tarsus, abdem— abdominal emargination.

FIGURES 23–30 in Chimaerocyon gen. nov., a morphologically aberrant myrmecophilous genus of water scavenger beetle (Coleoptera: Hydrophilidae: Sphaeridiinae)

FIGURES 23–30. Detailed morphology of Chimaerocyon shimadai (23–26, 28–30) and C. sumatranus (27). 23—meso- and metathorax in ventral view, 24—mesoventrite in lateral view, 26—median portions of meso- and metaventrite in ventral view, 26–27—right elytral apex, 28—metatarsus, 29—metatarsal claws, 30—detail of apical portion of elytral series 1–2.

FIGURES 1–5 in Chimaerocyon gen. nov., a morphologically aberrant myrmecophilous genus of water scavenger beetle (Coleoptera: Hydrophilidae: Sphaeridiinae)

FIGURES 1–5. Habitus of Chimaerocyon species. 1–3—male paratype of Chimaerocyon shimadai (1—dorsal view, 2—lateral view, 3—frontal view). 4–5—holotype of C. sumatranus (4—dorsal view, 5—frontal view).

FIGURES 15–22 in Chimaerocyon gen. nov., a morphologically aberrant myrmecophilous genus of water scavenger beetle (Coleoptera: Hydrophilidae: Sphaeridiinae)

FIGURES 15–22. Detailed morphology of Chimaerocyon shimadai (15–21) and C. sumatranus (22). 15—head in dorsal view, 16—head in ventral view, 17—prothorax and head in ventral view, 18—clypeus in lateral view, 19, 22—mentum, 20— profurca, 21—elevated mesal portion of prosternum. Abbreviations (numbers refer to those used in Fig. 32): cly—clypeus, msuc—male sucker on maxilla.

FIGURE 18 in Myrmecophilous pygmephoroid mites (Acari: Pygmephoroidea) associated with Lasius flavus (Hymenoptera: Formicidae) in Russia

FIGURE 18. SEM photos of females of Unguidispus contematosus on workers of Lasius fuliginosus: A, C—general view, B, D—detailed view.

FIGURE 17 in Myrmecophilous pygmephoroid mites (Acari: Pygmephoroidea) associated with Lasius flavus (Hymenoptera: Formicidae) in Russia

FIGURE 17. SEM photos of females of scutacarid mites phoretic on workers of Lasius flavus: A, B—S. ponticulus between coxae III, C, D—S, longisetus on lateral surface of first abdominal tergite.

FIGURE 16 in Myrmecophilous pygmephoroid mites (Acari: Pygmephoroidea) associated with Lasius flavus (Hymenoptera: Formicidae) in Russia

FIGURE 16. SEM photos of females of Imparipes obsoletus phoretic on males of Lasius flavus: A, B—on wing, C, D—on scapus (attached by legs III).

FIGURE 14 in Myrmecophilous pygmephoroid mites (Acari: Pygmephoroidea) associated with Lasius flavus (Hymenoptera: Formicidae) in Russia

FIGURE 14. Scutacarus sibiriensis sp. nov., female: A—prodorsal setae, B—leg I in dorsal view, C—leg II in dorsal view.

FIGURE 15 in Myrmecophilous pygmephoroid mites (Acari: Pygmephoroidea) associated with Lasius flavus (Hymenoptera: Formicidae) in Russia

FIGURE 15. Scutacarus sibiriensis sp. nov., female: A—leg III in dorsal view, B—leg IV in dorsal view

FIGURE 11 in Myrmecophilous pygmephoroid mites (Acari: Pygmephoroidea) associated with Lasius flavus (Hymenoptera: Formicidae) in Russia

FIGURE 11. Scutacarus heterotrichus sp. nov., female: A—leg I in dorsal view, B—leg II in dorsal view.