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113 results for “Polymitarcyidae”
Figura 1 in Nueva ( de especie de Tortopus Needham & Murphy Ephemeroptera: Polymitarcyidae) en la provincia Orellana, Ecuador
Figura 1. Ubicación geográfica de Tortopus yasuni sp. nov. en la Estación Científica Yasuní, provincia de Orellana. Se incluyen los registros descritos en Molineri (2010).
Figuras 2-7 in Nueva ( de especie de Tortopus Needham & Murphy Ephemeroptera: Polymitarcyidae) en la provincia Orellana, Ecuador
Figuras 2-7. Tortopus yasuni sp. nov., macho imago: 2, vista general, dorsal; 3, pata anterior con tarsos anterior y posterior; 4, vista general, ventral; 5, genitalia, vista ventral; 6, detalle del parastilo (A= longitud del parastilo, B= longitud del pedestal); 7, cabeza. Figuras 8-10. Tortopus yasuni sp. nov., hembra imago: 8, cabeza; 9, genitalia, vista ventral; 10, huevo.
Figures 11-14 in Nueva ( de especie de Tortopus Needham & Murphy Ephemeroptera: Polymitarcyidae) en la provincia Orellana, Ecuador
Figures 11-14. Tortopus yasuni sp. nov., imago: 11, male head; 12, female sternum VIII (ad= depressed area, r= socket, ar= sockets openning); 13, male genitalia, lateral view; 14, male genitalia detail (p= forceps, ps= parastylus, pe= penes, sm= median furrow, eIX= sternum IX).
FIGURES 93–96 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 93–96. Polymitarcyidae, nymphal head: 93, Asthenopus sp.; 94, Campsurus near violaceus; 95, Tortopus harrisi; 96, Tortopsis obscuripennis.
FIGURES 87–92 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 87–92. Tortopsis, female adults, head and pronotum. 87, T. bruchianus; 88, T. limoncocha; 89, T. obscuripennis; 90, T. puella; 91, T. sarae; 92, T. spatula.
FIGURES 81–86. Tortopus, female adults. T in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 81–86. Tortopus, female adults. T. arenales: 81, head and pronotum; 82, abdominal sternum VIII. T. bellus: 83, head and pronotum; 84, abdominal sternum VIII. T. igaranus: 85, head and pronotum. T. harrisi: 86, head and thorax.
FIGURES 60–66 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 60–66. Tortopsis spatula: 60, female head; 61, female abdominal sternum VIII, v.v.; 62, same, l.v.; 63, male genitalia after potash (left forceps and penes omitted); 64, male genitalia, v.v; 65, same, l.v.; 66, details of penes.
FIGURES 67–72 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 67–72. SEM photographs. Tortopus igaranus: 67, egg, general view; 68, egg, detail of convex side; 69, egg, detail of concave side. Tortopus arenales: 70, female abdominal sternum VIII; 71, same, detail of sockets; 72, eggs.
FIGURES 73–80 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 73–80. SEM photographs. Tortopsis limoncocha: 73, male genitalia, v.v.; 74, apex of penes, detail; 75, female abdominal sternum VIII, detail of left socket; 76, egg. Tortopsis spatula: 77, male genitalia, v.v. and detail of apex of penes; 78, female abdominal sternum VIII, detail of left socket; 79, egg; 80, egg, thread partially uncoiled.
FIGURES 44–52. Tortopsis, female imago. 44, T. obscuripennis, fore wing. T in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 44–52. Tortopsis, female imago. 44, T. obscuripennis, fore wing. T. sarae: 45, mesofurcasternum; 46, abdominal sternum VIII,v.v.; 47, same, l.v. T. obscuripennis: 48, abdominal sternum VIII, l.v. T. primus: 49, abdominal sternum VIII, l.v. T. puella: 50, abdominal sternum VIII,v.v.; 51–52, same, l.v.
FIGURES 41–43 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 41–43. Tortopsis unguiculatus, type male genitalia, photographs and interpretations (line drawings). 41, ventral view; 42, lateral view; 43, laterodorsal view (details of apex of penes).
FIGURES 31–40. Tortopus arenales. 31 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 31–40. Tortopus arenales. 31, male head, d.v.; 32, male abdominal terga VI–VII; 33, male abdominal sterna VII–VIII; 34, male mesofurcasternal plates; 35, female abdominal sternum VIII; 36, male genitalia, v.v.; 37, same, l.v.; 38, penes after treatment with potash; 39–40, detail of apex of forceps.
FIGURES 53–59. Tortopsis limoncocha. 53 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 53–59. Tortopsis limoncocha. 53, male head, v.v.; 54, male mesofurcasternal plate; 55, female abdominal sternum VIII, l.v.; 56, same, v.v.; 57, male genitalia, v.v.; 58, same, l.v.; 59, detail of apex of penes.
FIGURES 24–30. Tortopus zottai, male paratype. 24 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 24–30. Tortopus zottai, male paratype. 24, genitalia, v.v. (f1 and f2 = forceps segment 1 and 2, k = knob, mf = median furrow, pe = penes, sIX = ninth abdominal sternum); 25, mesofurcasternal plates (fsi = furcasternal impression, fsp = furcasternal plates); 26–27, details of apex of penes; 28, detail of pedestal and base of forceps, v.v.; 29, pedestal; 30, pedestal and forceps (pd = pedestal, ps = parastilus).
FIGURES 19–23 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 19–23. Tortopus harrisi, male holotype: 19, genitalia, v.v. (pa = penial arm); 20–21, details of apex of penes; 22, detail of pedestal and base of forceps, v.v. (k = knob, pd = pedestal, ps = parastylus); 23, female sternum VIII.
FIGURES 10–13 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 10–13. Tortopus bellus: 10, male genitalia, v.v.; 11, details of apex of penes; 12, detail of pedestal, v.v.; 13, sockets on female abdominal sternum VIII.
FIGURES 14–18. Tortopus circumfluus, female holotype. 14 in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURES 14–18. Tortopus circumfluus, female holotype. 14, fore wing; 15, hind wing (scheme); 16, hind wing, enlarged; 17, abdominal sternum VIII; 18, mesofurcasternal plates.
FIGURE 1. A in A cladistic revision of Tor top us Needham & Murphy with description of the new genus Tortopsis (Ephemeroptera: Polymitarcyidae)
FIGURE 1. A, strict consensus of 234 shortest trees obtained with the complete data set (58 steps, Ci=81, Ri=93); B, strict consensus of 3 shortest trees obtained with the reduced data set (58 steps, Ci=81, Ri=92). Values near nodes indicate group support (frequency difference/ absolute Bremer Support/ relative BS). Black circles indicate unique apomorphies, white circles indicate parallelism or reversal, the small numbers above and below these marks are character and state numbers respectively.
FIGURES 1–5 in The nymph of Tortopus harrisi Traver (Ephemeroptera: Polymitarcyidae)
FIGURES 1–5. Tortopus nymphs, head (setae omitted). T. harrisi: 1, dorsal view; 2, latero-dorsal view. T. obscuripennis: 3, dorsal view; 4, latero-dorsal view; 5, lateral view (tusks removed). Abbreviations: t= tuft; arrows indicate fronto-clypeus.
FIGURES 6–12 in The nymph of Tortopus harrisi Traver (Ephemeroptera: Polymitarcyidae)
FIGURES 6–12. Tortopus harrisi nymph: 6, right mandible, d.v.; 7, left mandible, v.v. (filtering setae on basal outer margin omitted); 8, outline of maxilla indicating gill location; 9, abdominal gill I; 10, genital rudiments, v.v.; 11, forceps of pharate subimago; 12, apex of tibia and tarsus, nymphal foreleg. Abbreviations: g= gill; k= knob.
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