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248 results for “spermatheca”
Figure 6 from: Rodríguez-Mirón GM, Zaragoza-Caballero S, López-Pérez S (2017) Comparative morphology of the spermatheca in Megalopodidae (Coleoptera, Chrysomeloidea). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 47-64. https://doi.org/10.3897/zookeys.720.14088
Figure 6 - Structure of the spermatheca in Megalopodinae (a), Zeugophorinae (d–f) and Palophaginae (g–j) . a Megalopus sp. 2 b Zeugophora toroja c Z. javana d Z. vitinea e Z. williamsi f Zeugophorella riedeli g Palophagus bunyae h P. australiensis i Cucujopsis setifer j Palophagoides vargasorum.
Figure 4 from: Rodríguez-Mirón GM, Zaragoza-Caballero S, López-Pérez S (2017) Comparative morphology of the spermatheca in Megalopodidae (Coleoptera, Chrysomeloidea). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 47-64. https://doi.org/10.3897/zookeys.720.14088
Figure 4 - Structure of the spermatheca in Zeugophorinae a Zeugophora californica b Z. varians c Z. indica.
Figure 7 from: Rodríguez-Mirón GM, Zaragoza-Caballero S, López-Pérez S (2017) Comparative morphology of the spermatheca in Megalopodidae (Coleoptera, Chrysomeloidea). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 47-64. https://doi.org/10.3897/zookeys.720.14088
Figure 7 - Spermathecal duct and gland in Megalopodidae (Megalopodinae). a spermathecal duct of Homalopterus tristis b spermathecal gland of Agathomerus (Eugathomerus) sellatus.
Figure 3 from: Rodríguez-Mirón GM, Zaragoza-Caballero S, López-Pérez S (2017) Comparative morphology of the spermatheca in Megalopodidae (Coleoptera, Chrysomeloidea). In: Chaboo CS, Schmitt M (Eds) Research on Chrysomelidae 7. ZooKeys 720: 47-64. https://doi.org/10.3897/zookeys.720.14088
Figure 3 - Structure of the spermatheca in Megalopodinae: Megalopus, Temnaspis, Poecilomorpha, Sphondylia. a Megalopus inscriptus b Megalopus sp. c T. septemmaculata d T. speciosa e P. cyanipennis f apex of the spermatheca in P. cyanipennis g P. atripes, h apex of the spermatheca in P. atripes, i Sphondylia sp.
FIGURE 3. Spermatheca, a in A new species of Mastostethus (Coleoptera: Chrysomeloidea: Megalopodidae) from Chiapas, Mexico
FIGURE 3. Spermatheca, a) Mastostethus mulier sp. nov.; b) Mastostethus duplocinctus.
Figs. 12 and 13 in Morphology and fine organization of the spermatheca of Haplotropis brunneriana (Orthoptera: Pamphagidae)
Figs. 12 and 13. The ultrastructure of the cuticular intima of the spermatheca in TEM. (12) The cuticular intima of seminal receptacle. Scale bar: 10 µm; (13) the cuticular intima of spermathecal tube. Scale bar: 10 µm. ep, epicuticle; en, endocuticle; ex, exocuticle; sd, secretory ductule.
Figs 11–14. Spermatheca. 11 in Longitarsus doeberli, a wingless new species from Socotra Island (Coleoptera: Chrysomelidae)
Figs 11–14. Spermatheca. 11 – Longitarsus anchusae species group (L. anatolicus Weise, 1900); 12–13 – L. doeberli sp. nov., paratypes; 14 – L. lederi Weise, 1889.
Fig. 19. Curculio bidens spermatheca, lateral aspect. Fig. 20 in A Review of the Genus Curculio from China with Descriptions of Four New Taxa. Part V. The Curculio dentipes (Roelofs) Group (Coleoptera: Curculionidae: Curculionini)
Fig. 19. Curculio bidens spermatheca, lateral aspect. Fig. 20. Curculio dentipes spermatheca,
FIG. 7 in The spermatheca in podotreme crabs (Crustacea, Decapoda, Brachyura, Podotremata) and its phylogenetic implications
FIG. 7. — Dromia personata (Linnaeus,1758), female 64.2 × 77.1 mm, France (MNHN-B 21971); A, axial skeleton, dorsoventral view, spermathecae in situ, bulb and chamber visible; B, posterior part enlarged, tube discernible on the bottom. Abbreviations: b, bulb; br, transverse bridge; c, spermathecal chamber; i.p., intertagmal phragma; t, spermathecal tube; 8, sternite 8. (See Secretan 1998: fig. 11). Scale bar: A, 1 cm.
FIG. 24 in The spermatheca in podotreme crabs (Crustacea, Decapoda, Brachyura, Podotremata) and its phylogenetic implications
FIG. 24. — Posterior part of thoracic sternum in four Raninoidea; A, Lyreidus tridentatus De Haan, 1841 (Lyreidinae); B, Ranina ranina (Linnaeus, 1758) (Ranininae); C, Cosmonotus grayii White, 1847 (Notopodinae); D, Symethis corallica Davie, 1989 (Symethinae). Abbreviations: ccx3-ccx5, articular condyles of P3-P5; g, female gonopore; l.m., median line; pr5, projection from sternite 5 for abdominal maintaining; s, spermatheca; 6-8, thoracic sternites 6-8. Scale bars: A, C, D, 2.5 mm; B, 1 cm.
FIG. 23. — A, B in The spermatheca in podotreme crabs (Crustacea, Decapoda, Brachyura, Podotremata) and its phylogenetic implications
FIG. 23. — A, B, Tymolus daviei Tavares, 1997 (Cyclodorippidae, Cyclodorippinae), female 8 × 8 mm, paratype, Vanuatu (MNHN-B 28946); C, Krangalangia spinosa (Zarenkow, 1970) (Cyclodorippidae, Xeinostomatinae), female 7.1 × 6.5 mm, New Caledonia (MNHN); A, C, thoracic sternum; B, thoracic axial skeleton. Abbreviations: a, spermathecal aperture; br, transverse bridge; cx1-cx4, P1-P3 coxae; g, female gonopore; l.m., median line; s, spermatheca; 4-8, thoracic sternites 4-8; 4/5-7/8, sternal sutures 4/5 to 7/8. Scale bars: A, 2 mm; B, 10 mm; C, 1 mm.
Spermathecae adjacent (f2) in An of Zelotibia (Araneae, Gnaphosidae), a spider genus with a species swarm in the Albertine Rift
Spermathecae adjacent (f2)
FIGURES 47–53. Spermatheca. 47 in Revision of Agelopsis (Coleoptera: Chrysomelidae: Galerucinae)
FIGURES 47–53. Spermatheca. 47—Agelopsis belousovi; 48—A. caeruleus; 49—A. metallicus; 50—A. spinipes; 51—A. tibetanus; 52—A. konstantinovi sp. nov.; 53—A. malaisei sp. nov.. Scale bars: 0.25 mm.
FIGURES 26–29. Spermathecae. 26–28 in Discovery of a new intertidal species, Amblopusa vancouverensis from Vancouver Island, Canada with notes on Amblopusa brevipes Casey (Coleoptera, Staphylinidae Aleocharinae)
FIGURES 26–29. Spermathecae. 26–28: Amblopusa brevipes (26, from Agattu Island; 27, from Vancouver Island; 28, from Fort Wrangel, Alaska); 29: A. vancouverensis.
FIGURES 13–14. Spermatheca. 13 in Megymenum tuberculatum, a new species of Megymenini from Java and a review of distribution of M. brevicorne (Hemiptera: Heteroptera: Dinidoridae)
FIGURES 13–14. Spermatheca. 13—Megymenum tuberculatum Hemala & Kocorek, sp. nov.; 14—M. brevicorne (Fabricius, 1787). Abbreviations: ar—apical receptacle (spermathecal bulb), dfl—distal flange, ip—intermediate part (pumping region), pfl—proximal flange, s—spines, sd—spermathecal duct, rs—ring sclerite. Scale bars: 0.5 mm. (Orig. A. Kocorek).
Fig. 1 Braula coeca female reproductive tract, historic illustrations with original captions. a in Setting the records straight II: "single spermatheca" of Braula coeca (Diptera: Braulidae) is really the ventral receptacle
Fig. 1 Braula coeca female reproductive tract, historic illustrations with original captions. a Skaife (1922). b Alfonsus and Brown (1931). agl accessory gland, cod common ovarian duct, ot ovarian tubes, ov ovipositor, ovd oviduct, ovt ovarian tube, sp spermatheca, v vagina. Skaife, S. H. (1922). On Braula caeca, Nitzsch, a dipterous parasite of the honey bee. Transactions of the Royal Society of South Africa, 10(1), 41–48. Alfonsus, E. C., & Braun, E. (1931). Preliminary studies of the internal structures of Braula coeca Nitzsch. Annals of the Entomological Society of America, 24(3), 561–582
Fig. 4 Braula coeca ventral receptacle, fresh dissection. a Median focal plane. b in Setting the records straight II: "single spermatheca" of Braula coeca (Diptera: Braulidae) is really the ventral receptacle
Fig. 4 Braula coeca ventral receptacle, fresh dissection. a Median focal plane. b Inner wall with cuticular ridges reconstructed by stacking serval focal plains. cr cuticular ridges, ep epithelium, iw inner wall, mu muscle layer, ow outer wall, sp spermatozoa. Bar: 20 μm
Fig. 3 in Setting the records straight II: "single spermatheca" of Braula coeca (Diptera: Braulidae) is really the ventral receptacle
Fig. 3 Braula coeca female reproductive tract, anterior portion of vagina with associated structures, stained with chlorazol black E, lateral aspect. ag accessory glands, agd accessory gland duct, co common oviduct, sp spermathecae, spd spermathecal duct, va vagina, vr ventral receptacle. Bar: 100 μm
Fig. 2 a, b in The female reproductive tract of Grallipeza sp. A (Diptera: Micropezidae)-large ventral receptacle substitutes for spermathecae convergently in small and widely separated dipteran clades
Fig. 2 a, b Grallipeza sp. A female reproductive tract. a Micrographs with DIC. b Schematic drawing showing relevant structures. Asterisks indicate torn-off structures (second ovary, accessory gland ducts, hind gut). Bar 1000 μm
FIGURES 368–375. Pinodytes setosus. 368. Male right antenna, dorsal. 369. Male right protibia and protarsus. 370. Male right mesotibia. 371. Male right metafemur and metatibia. 372. Aedeagus, lateral. 373. Aedeagus, dorsal. 374. Spermatheca. 375 in Systematics, distributions and bionomics of the Catopocerini (eyeless soil fungivore beetles) of North America (Coleoptera: Leiodidae: Catopocerinae) 3077
FIGURES 368–375. Pinodytes setosus. 368. Male right antenna, dorsal. 369. Male right protibia and protarsus. 370. Male right mesotibia. 371. Male right metafemur and metatibia. 372. Aedeagus, lateral. 373. Aedeagus, dorsal. 374. Spermatheca. 375. Mesoventrite, lateral; dotted line indicates area of setal patch. Scale bar = 0.1 mm (Fig. 374), 0.3 mm (Figs. 372, 373, 375), 0.4 mm (Figs. 368–371).
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