1,721,023 research outputs found

    Redescription of the species Procloeon (Pseudocentroptilum) fascicaudale (Sowa, 1985) (Ephemeroptera: Baetidae) with notes to its taxonomic position, biology and distribution

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    Sroka, Pavel, Godunko, Roman J., Soldán, Tomáš (2010): Redescription of the species Procloeon (Pseudocentroptilum) fascicaudale (Sowa, 1985) (Ephemeroptera: Baetidae) with notes to its taxonomic position, biology and distribution. Zootaxa 2490: 16-32, DOI: 10.5281/zenodo.19560

    FIGURE 4 in Mayflies of the Caucasus Mountains. I. A new species of the genus Electrogena Zurwerra & Tomka, 1985

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    FIGURE 4. Electrogena gibedede sp. nov., male imago, paratype: genitalia, ventral view.Published as part of Sroka, Pavel & Godunko, Roman J., 2012, Mayflies of the Caucasus Mountains. I. A new species of the genus Electrogena Zurwerra & Tomka, 1985, pp. 28-45 in Zootaxa 3222 on page 31, DOI: 10.5281/zenodo.28026

    FIGURES 7–11 in Mayflies of the Caucasus Mountains. I. A new species of the genus Electrogena Zurwerra & Tomka, 1985

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    FIGURES 7–11. Electrogena gibedede sp. nov., mature larva, paratype: 7, head, dorsal view; 8, hypopharynx, ventral view; 9, kinds of labrum shape, dorsal view; 10, variations of glossae shape, ventral view; 11, first segment of maxillary palp, dorsal view.Published as part of Sroka, Pavel & Godunko, Roman J., 2012, Mayflies of the Caucasus Mountains. I. A new species of the genus Electrogena Zurwerra & Tomka, 1985, pp. 28-45 in Zootaxa 3222 on page 33, DOI: 10.5281/zenodo.28026

    FIGURES 35–40 in Two new species of Acentrella Bengtsson, 1912 (Ephemeroptera, Baetidae) from Kazakhstan with notes on the Palaearctic fauna

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    FIGURES 35–40. Acentrella charadra sp. nov., larva (SEM photographs): 35, surface of prothorax; 36, femoral villopore; 37, surface of tibia; 38, surface of tarsus; 39, surface of terga; 40, surface of terga, detail.Published as part of Sroka, Pavel & Arnekleiv, Jo Vegar, 2010, Two new species of Acentrella Bengtsson, 1912 (Ephemeroptera, Baetidae) from Kazakhstan with notes on the Palaearctic fauna, pp. 1-20 in Zootaxa 2693 on page 11, DOI: 10.5281/zenodo.19959

    Acentrella tonneri Braasch & Soldan 1983

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    12. Acentrella tonneri (Braasch & Soldán, 1983) Baetiella tonneri Braasch & Soldán, 1983 [larva] Acentrella tonneri (Braasch & Soldán, 1983) in Waltz & McCafferty (1987) [combination] Type locality: not specified in the original description, syntypes collected near Kyoto, Japan (Matsumura 1931). Distribution: Japan (Fujitani 2008).Published as part of Sroka, Pavel & Arnekleiv, Jo Vegar, 2010, Two new species of Acentrella Bengtsson, 1912 (Ephemeroptera, Baetidae) from Kazakhstan with notes on the Palaearctic fauna, pp. 1-20 in Zootaxa 2693 on pages 17-18, DOI: 10.5281/zenodo.19959

    Acentrella suzukiella Matsumura 1931

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    13. Acentrella suzukiella Matsumura, 1931 Acentrella suzukiella Matsumura, 1931 [imago male] Type locality: Kyrgyzstan, Alamedin-Bach [Alamedin River], Čon-Arik [Chon-Arik village], N from Frunse [Frunze City] (Braasch & Soldán 1983). Distribution: Kyrgyzstan (Braasch & Soldán 1983), not recorded after original description.Published as part of Sroka, Pavel & Arnekleiv, Jo Vegar, 2010, Two new species of Acentrella Bengtsson, 1912 (Ephemeroptera, Baetidae) from Kazakhstan with notes on the Palaearctic fauna, pp. 1-20 in Zootaxa 2693 on page 18, DOI: 10.5281/zenodo.19959

    FIGURES 19–24 in Two new species of Acentrella Bengtsson, 1912 (Ephemeroptera, Baetidae) from Kazakhstan with notes on the Palaearctic fauna

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    FIGURES 19–24. Acentrella glareosa sp. nov., larva (SEM photographs): 19, surface of tarsus; 20, tube scales on dorsal surface of femur; 21, apical part of tarsal claw; 22, detail of vestigial subapical bristles; 23, surface of terga; 24, posterior margin of terga.Published as part of Sroka, Pavel & Arnekleiv, Jo Vegar, 2010, Two new species of Acentrella Bengtsson, 1912 (Ephemeroptera, Baetidae) from Kazakhstan with notes on the Palaearctic fauna, pp. 1-20 in Zootaxa 2693 on page 6, DOI: 10.5281/zenodo.19959

    Morphological and genetic variability of Baetis (Rhodobaetis) braaschi Zimmermann, 1980 (Ephemeroptera: Baetidae)

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    Sroka, Pavel, Martynov, Alexander V., Godunko, Roman J. (2012): Morphological and genetic variability of Baetis (Rhodobaetis) braaschi Zimmermann, 1980 (Ephemeroptera: Baetidae). Zootaxa 3323 (1): 27-49, DOI: 10.11646/zootaxa.3323.1.2, URL: https://biotaxa.org/Zootaxa/article/view/zootaxa.3323.1.

    FIGURES 21–26 in Mayflies of the Caucasus Mountains. I. A new species of the genus Electrogena Zurwerra & Tomka, 1985

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    FIGURES 21–26. Electrogena gibedede sp. nov., male imago (21, 22) and mature larva (23–26): 21, penis lobes, ventral view; 22, genitalia, ventral view; 23, forefemora bristles, dorsal view; 24, forefemora bristles (detail), dorsal view; 25, hind femora bristles, dorsal view; 26, hind femora bristles (detail), dorsal view.Published as part of Sroka, Pavel & Godunko, Roman J., 2012, Mayflies of the Caucasus Mountains. I. A new species of the genus Electrogena Zurwerra & Tomka, 1985, pp. 28-45 in Zootaxa 3222 on page 37, DOI: 10.5281/zenodo.28026

    Acentrella almohades Alba-Tercedor & El Alami 1999

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    1. Acentrella almohades Alba-Tercedor & El Alami, 1999 Acentrella almohades Alba-Tercedor & El Alami, 1999 [larva, egg] Type locality: Morocco, Oued Ksar Essghir, bridge of Ketama, 90 m. a.s.l., Tetouan, Rif Mountains, 35 ° 46´97 ´´ N, 5 ° 31´33 ´´ W (Alba-Tercedor & El Alami 1999). Distribution: Spain and Morocco (Alba-Tercedor & El Alami 1999), not recorded after original description.Published as part of Sroka, Pavel & Arnekleiv, Jo Vegar, 2010, Two new species of Acentrella Bengtsson, 1912 (Ephemeroptera, Baetidae) from Kazakhstan with notes on the Palaearctic fauna, pp. 1-20 in Zootaxa 2693 on page 15, DOI: 10.5281/zenodo.19959
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