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445 results for “karyotype”
FIGURE 11 in Macropelopia nebulosa group (Diptera, Chironomidae, Tanypodinae) — karyotype and morphology of larvae and pupae
FIGURE 11. Macropelopia nebulosa (Meigen) pupa (SEM); A—segments V–VIII dorsal and anal lobe (35x); B—lateral setation of dorsal segments VII–VIII (75x); C—segment V dorsal (75x); D—armament of tergites (750x and 3500x); E—spinous seta D1 on sediment IV (500x).
FIGURE 10 in Macropelopia nebulosa group (Diptera, Chironomidae, Tanypodinae) — karyotype and morphology of larvae and pupae
FIGURE 10. Macropelopia nebulosa (Meigen) pupa (SEM); A—thoracic horn (magnification 75x); B—structure of plastron plate (5000x); C—structure of plastron plate (10000x); D—externally scaled of thoracic horn (750x); E—single scale (5000x).
FIGURE 2 in Macropelopia nebulosa group (Diptera, Chironomidae, Tanypodinae) — karyotype and morphology of larvae and pupae
FIGURE 2. Polytene chromosome CD (the chromosome was divided to sections in comparison with those chromosome of M. paranebulosa). The arrow indicates the centromere. Bar is 100 µm.
FIGURE 1 in Macropelopia nebulosa group (Diptera, Chironomidae, Tanypodinae) — karyotype and morphology of larvae and pupae
FIGURE 1. Polytene chromosome AB (the chromosome was divided to sections in comparison with those chromosome of M. paranebulosa). The arrow indicates the centromere. Bar is 100 µm.
FIGURE 4. Polytene chromosome G in Macropelopia nebulosa group (Diptera, Chironomidae, Tanypodinae) — karyotype and morphology of larvae and pupae
FIGURE 4. Polytene chromosome G (the chromosome was divided to sections in comparison with those chromosome of M. paranebulosa). The arrow indicates the centromere. Bar is 100 µm.
FIGURE 7 in Macropelopia nebulosa group (Diptera, Chironomidae, Tanypodinae) — karyotype and morphology of larvae and pupae
FIGURE 7. Macropelopia nebulosa (Meigen) larval morphology; A—head dorsal view and segment I with parapods (50x); B—side view segment with fringe of swim-setae (75x); C—end of larvae (50x): PP—posterior parapods, TA—anal tubules, Pc—procercus, AS—anal seta; D—claws of posterior parapods; D1—claw of posterior parapod with fine point on inner margin, E—procercus with anal setae.
FIGURE 8 in Macropelopia nebulosa group (Diptera, Chironomidae, Tanypodinae) — karyotype and morphology of larvae and pupae
FIGURE 8. Macropelopia nebulosa (Meigen) larvae; A1—antenna and ring organ (RO); A2—top of antenna; BI—blade, ABI—accessory blade; B—mandible; C—mentum; MApp—M appendage, Dm—dorsomentum; D—dorsomentum; E—ligula Pl; F— pectin hypoparyngs PH.
FIGURE 8 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 8. Salivary gland chromosomes of Glyptotendipes glaucus; a—Chromosome AB; b—Chromosome CD; c— Chromosome EF; d—Chromosome G.
FIGURE 3 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 3. Glyptotendipes glaucus larvae (light microscope); A—Head, ventral view; B—Premandible; C—Seta subdentalis of mandible; D—Lower part of labrum; E—Mentum. Abbreviations: BS—basal sclerite; ChL—chaetulae laterales; LL—labral lamella; M—mentum; MP—maxilary palpus; PE—pecten epipharings; Pm—premandible; U—ungula.
FIGURE 4 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 4. Glyptotendipes glaucus larvae—maxilla (SEM); A—Head capsule, ventral view (200x); B—Maxilla (200x); C— Maxilary palp and setae maxillaris (SM 1 and SM 2) (1000x); D—Maxilary palp (1000x); E—Lacinia, left side (750x); F— Lacinia, right side (750x); G—Plate X (2000x); G1. Part of plate X (5000x). Abbreviations: A—a seta; Aa—antaxial seta; Bb seta; Bs—bisensillum; G—galea; La—lacinia; LCh—lacinial chaeta; LL—labral lamella; M—mentum; MP—maxillary palp; Pa— paraxial seta;? Pl X—plate X; SM 1 and SM 2 —setae maxillaris;VmP—ventromental plate.
FIGURE 7 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 7. Glyptotendipes glaucus larvae—anal end of body, lateral view (SEM); A—General view (75x); B—Ventral tubules, ventral view (350x); C—Anal end of body, ventral view (75x). Posterior parapod (200x); D—Procercus and anal tubules (200x); E—Posterior parapods (200x); F—Claws of posterior parapods (500x). Abbreviations: PP—parapods; TAanal tubule; TV—ventral tubules.
FIGURE 2 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 2. Glyptotendipes glaucus larvae—labrum (SEM); A—General view of labrum (350x); B—Anterior part of labrum (750x); C—Labral lamela (1000x); D—Part of labrum (2000x); E—Pecten epipharingis (5000x). Abbreviations: Ch—chaeta of labrum; LL—labral lamella; PE—pecten epipharingis; S I, S II, S III—labral setas; TB—tormal bar.
FIGURE 1 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 1. Glyptotendipes glaucus larvae—head; A—Head capsule, side view (SEM 75x); B— Granulation of head surface (SEM 2000x); C—Head, dorsal view (SEM 150x); D—Head, dorsal view (light microscope); E—Antenna (SEM 200x); F— Antenna (SEM 1000x); G—Antenna (light microscope). Abbreviations: A.P. —anterior parapods; ABl—accessory blade; Blantennal segments II–V; S 1, S 2 —labral setae; Sl 1—labral sclerite 1; Sl 2—sclerite 2, anterior margin strongly concave; Sl 3—labral sclerite 3; Sl 4—labral sclerite 4.
FIGURE 10 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 10. Maxilla of some species of Chironomini; A—Glyptotendipes glaucus: mentum, ventromental plate and maxilla (accord. to Kalugina 1963); B—Chironomus anthracinus: maxilla (accord. to Mozley 1970), description of figure in Saether (1980); C—Dicrotendipes californicus (according to Sublette 1979); D—Glyptotendipes (G.) pallens syn. G. (G.) polytomus (accord. to Kraatz 1911), description Romaniszyn (1958); E—Glyptotendipes glaucus current research.
FIGURE 6 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 6. Glyptotendipes glaucus larvae (SEM); A—Head capsule, side view (75x); B—General view of anterior parapods (100x); C—Claws (150x). a. hook claws, b. sicle claws, c. straight shape claws; D—Fold claws (1000x); E—Fold claws (1500x); F—Sicle claws (1500x); G—Sicle claws (3500x); H—Straight shape claws (2000x); I—Straight shape claws (3500x). Abbreviations: A.P. —anterior parapods.
FIGURE 5 in Larva of Glyptotendipes (Glyptotendipes) glaucus (Meigen 1818) (Chironomidae, Diptera) — morphology by Scanning Electron Microscope (SEM), karyotype, and biology in laboratory conditions
FIGURE 5. Ventromental plate; A, A1—Microtendipes pedullus inner surface of ventromental place (accord. Webb 1980); B—F Glyptotendipes glaucus larvae; B—Head capsule, ventral view, right side (SEM 200x); C—Anterior margin of ventromental plate (SEM 500x); D—Anterior margin of ventromental plate (SEM 5000x); E—Anterior margin of ventromental plate (SEM 15000x); F—Ventromental plate (light microscope). Abbreviations: L—labrum; lp—ling plate; Mmentum; MP—maxillary palp; VmP—ventromental plate.
Fig. 3. Karyotypes obtained from Ctenomys lami spec. nov. and C. minutus bone marrow and G in Tuco-tucos (Rodentia, Octodontidae) in Southern Brazil: Ctenomys lami spec. nov. Separated from C. minutus Nehring 1887
Fig. 3. Karyotypes obtained from Ctenomys lami spec. nov. and C. minutus bone marrow and G-banding comparison between species. (A) C. lami male karyotype in standard stain; (B) C. minutus female karyotype in standard stain; (C) Haploid set G-banding comparison between C. lami [L] and C. minutus [M].
FIGURE 3. A in Differences in karyotype between two sympatric species of Gymnotus (Gymnotiformes: Gymnotidae) from the eastern amazon of Brazil
FIGURE 3. A. Giemsa stained karyotype of Gymnotus mamiraua with the NOR pair (1); B. Cbanded karyotype; C. DAPI stained karyotype; D. CMA3 stained metaphase (the arrows indicate the NOR pair).
FIGURE 2. A in Differences in karyotype between two sympatric species of Gymnotus (Gymnotiformes: Gymnotidae) from the eastern amazon of Brazil
FIGURE 2. A. Giemsa stained karyotype of Gymnotus cf. carapo with the NOR pair (20); B. Sequenced CBanding; C. DAPI stained karyotype; D. CMA3 stained metaphase (the arrows indicate the NOR pair).
FIGURE 1. A in Differences in karyotype between two sympatric species of Gymnotus (Gymnotiformes: Gymnotidae) from the eastern amazon of Brazil
FIGURE 1. A. Gymnotus cf. carapo (MCP 40926) B. Gymnotus mamiraua (MCP 40927) from Marajó Island, state of Pará, Brazil, scale bar = 1 cm.
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Allen Brain Atlas
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International Brain Laboratory public data
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OpenNeuro
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