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92 results for “Ptychopteridae”
Figure 5 from: Keresztes L, Kappert J, Henning M, Török E (2021) Helen's twins in the Balkans: discovery of two new Paraptychoptera Tonnoir, 1919 species closely related to P. helena Peus, 1958, with systematic revision of the "lacustris" group (Diptera, Ptychopteridae). ZooKeys 1071: 63-81. https://doi.org/10.3897/zookeys.1071.58598
Figure 5 Ptychoptera pollux sp. nov. a flagellum of antennae b right wing c epandrium, dorsal d subapical lobe of epandrium, ventral e gonocoxite and gonostylus complex, dorsal f gonostylus anterior and medial lobules, caudal g hypandrium, caudal h paramere, ventral i aedeagal complex, dorsal.
Figure 7 from: Keresztes L, Kappert J, Henning M, Török E (2021) Helen's twins in the Balkans: discovery of two new Paraptychoptera Tonnoir, 1919 species closely related to P. helena Peus, 1958, with systematic revision of the "lacustris" group (Diptera, Ptychopteridae). ZooKeys 1071: 63-81. https://doi.org/10.3897/zookeys.1071.58598
Figure 7 Single most parsimonious tree (1392 steps) based on 53 morphological characters. Bootstrap (B) values over 50% are noted above the corresponding branches, respectively. Branch support was calculated by bootstrap with 10000 replicates. Character states are shown above branches.
Figure 2 A-C from: Prokop J, Krzeminski W (2011) Ptychoptera deleta Novák, 1877 from the Early Miocene of the Czech Republic: redescription of the first fossil attributed to Ptychopteridae (Diptera). ZooKeys 130: 299-305. https://doi.org/10.3897/zookeys.130.1401
Figure 2 A-C - Ptychoptera deleta Novák, 1877 A photograph of holotype specimen No. NM-P947 B original line drawing of wing venation from Novák (1877) C line drawing of wing venation (reconstruction) D Ptychoptera agnes Krzemiński and Zwick, 1993, drawing of wing venation (scale bar represents 1 mm).
Figure 1 from: Prokop J, Krzeminski W (2011) Ptychoptera deleta Novák, 1877 from the Early Miocene of the Czech Republic: redescription of the first fossil attributed to Ptychopteridae (Diptera). ZooKeys 130: 299-305. https://doi.org/10.3897/zookeys.130.1401
Figure 1 - AGeographical position of northwestern Bohemia within Europe B detailed map of the Cheb and Sokolov basins with indication of position of Mokřina (Krottensee) locality.
Figure 5 from: Zhang X, Kang Z (2021) Two new species of the genus Ptychoptera Meigen, 1803 (Diptera, Ptychopteridae) from Yunnan, China with remarks on the distribution of Chinese species. ZooKeys 1070: 73-86. https://doi.org/10.3897/zookeys.1070.58859
Figure 5 Distribution map of Ptychoptera from China.
Figure 1 from: Shao J, Kang Z (2021) New species of the genus Ptychoptera Meigen, 1803 (Diptera, Ptychopteridae) from Zhejiang, China with an updated key to Chinese species. ZooKeys 1070: 87-99. https://doi.org/10.3897/zookeys.1070.67779
Figure 1 Distribution map of Ptychoptera from China.
Figure 3 from: Keresztes L, Kappert J, Henning M, Török E (2021) Helen's twins in the Balkans: discovery of two new Paraptychoptera Tonnoir, 1919 species closely related to P. helena Peus, 1958, with systematic revision of the "lacustris" group (Diptera, Ptychopteridae). ZooKeys 1071: 63-81. https://doi.org/10.3897/zookeys.1071.58598
Figure 3 Habitat of Ptychoptera castor sp. nov., south-western Albania, Tragjas, Repet y Izvorit.
Figure 1 from: Keresztes L, Kappert J, Henning M, Török E (2021) Helen's twins in the Balkans: discovery of two new Paraptychoptera Tonnoir, 1919 species closely related to P. helena Peus, 1958, with systematic revision of the "lacustris" group (Diptera, Ptychopteridae). ZooKeys 1071: 63-81. https://doi.org/10.3897/zookeys.1071.58598
Figure 1 Distribution of different Paraptychoptera species used in the present study.
FIGURE 3. Abdominal segment 7 in Key to Ptychopteridae (Diptera) larvae of Northern Europe, with notes on distribution and biology
FIGURE 3. Abdominal segment 7 of A. Ptychoptera lacustris, B. P. longicauda, C. P. paludosa, lateral view; D. head capsule of P. albimana, ventral view; E. abdominal segment 4 of P. albimana, lateral view; F. head capsule of P. contaminata, ventral view. Ovals indicate ring of setae on abdominal segment 7.
FIGURE 2. A in Key to Ptychopteridae (Diptera) larvae of Northern Europe, with notes on distribution and biology
FIGURE 2. A. Larval head capsule of Ptychoptera (Paraptychoptera) lacustris, ventral view, ventro-lateral seta indicated by arrow; B. larval head capsule of Ptychoptera (Ptychoptera) scutellaris, ventral view, ventro-lateral seta indicated by arrow; C. siphon and abdominal segment 7–8 of P. (Paraptychoptera) lacustris, lateral view; D. siphon and abdominal segment 7–8 of P. (Ptychoptera) minuta, lateral view; E. abdominal segment 4 of P. (Paraptychoptera) longicauda, lateral view; F. abdominal segment 4 of P. contaminata, lateral view. Arrows on E and F indicate annular rings.
FIGURE 4. A in Key to Ptychopteridae (Diptera) larvae of Northern Europe, with notes on distribution and biology
FIGURE 4. A. Head of P. minuta, lateral view; B. mentum of P. albimana, magnified at 400x; C. mentum of P. lacustris (400x); D. mentum of P. contaminata (400x); E. surface of abdominal segment 3 of P. minuta (100x); F: surface of abdominal segment 3 of P. scutellaris (100x).
FIGURE 1 in Key to Ptychopteridae (Diptera) larvae of Northern Europe, with notes on distribution and biology
FIGURE 1. Larval habitus and head capsule of Ptychoptera minuta.
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