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762 results for “victoria”
FIGURE 6A–F in Ptyctimous mites (Acari, Oribatida) of Victoria (Australia)
FIGURE 6A–F. Arphthicarus sassafrasensis Niedbała sp. nov. (holotype). A, prodorsum, dorsal view; B, prodorsum, lateral view; C, opisthosoma, lateral view; D, mentum of subcapitulum; E, right genitoaggenital and anoadanal plates; F, trochanter and femur of leg I; G, seta d of femur I. Scale bars 100 µm (A–C, E), 50 µm (D), 20 µm (F), 10 µm (G).
FIGURE 5A–G in Ptyctimous mites (Acari, Oribatida) of Victoria (Australia)
FIGURE 5A–G. Arphthicarus donnabuangensis Niedbała sp. nov. (holotype). A, prodorsum, dorsal view; B, prodorsum, lateral view; C, opisthosoma, lateral view; D, mentum of subcapitulum; E, left genitoaggenital plate; F, left anoadanal plates; G, trochanter and femur of leg I. Scale bars 100 µm (A–C, E, F), 50 µm (D, G).
FIGURE 3A–G in Ptyctimous mites (Acari, Oribatida) of Victoria (Australia)
FIGURE 3A–G. Austrophthiracarus lunatus Niedbała sp. nov. (holotype). A, prodorsum, dorsal view; B, prodorsum, lateral view; C, opisthosoma, lateral view; D, mentum of subcapitulum; E, right genitoaggenital plate; F, right anoadanal plate; G, dorsal aspect of trochanter and femur of leg I. Scale bars 100 µm (A–C, E, F), 50 µm (D, G).
FIGURE 2A–G in Ptyctimous mites (Acari, Oribatida) of Victoria (Australia)
FIGURE 2A–G. Plonaphacarus paravicinus Niedbała sp. nov. (holotype). A, prodorsum, dorsal view; B, prodorsum, lateral view; C, opisthosoma, lateral view; D, mentum of subcapitulum; E, right genitoaggenital and anoadanal plates; F, trochanter and femur of leg I; G, tibia of leg IV. Scale bars 100 µm (A–C, E, F), 50 µm (D, G).
FIGURE 1A–F in Ptyctimous mites (Acari, Oribatida) of Victoria (Australia)
FIGURE 1A–F. Oribotritia paracontraria Niedbała sp. nov. (holotype). A, prodorsum, dorsal view; B, prodorsum, lateral view; C, opisthosoma, lateral view; D, mentum of subcapitulum; E, right side of ventral plates; F, proximal end of femur I. Scale bars 100 µm (A–C, E), 50 µm (D, F).
FIGURE 4A–I in Ptyctimous mites (Acari, Oribatida) of Victoria (Australia)
FIGURE 4A–I. Austrophthiracarus paralamingtoni Niedbała sp. nov. (holotype). A, prodorsum, dorsal view; B, prodorsum, lateral view; C, opisthosoma, lateral view; D, mentum of subcapitulum; E, left genitoaggenital plate; F, right genitoaggenital plate; G, anoadanal plates; H, left trochanter and femur of leg I; I, right trochanter and femur of leg I. Scale bars 100 µm (A–C, E–G), 50 µm (D, H, I).
Model Data and Diagnostics used for the Lake Victoria Process Analysis
<p>Model data and derived diagnostics used in the Lake Victoria analysis, from Unified Model output. © Crown Copyright, Met Office</p>
Duisburg-Hamborn Victoria Apotheke
<p>Historical questionnaire/s 1924/1948 and index cards, partly selected enclosures regarding the history of a <br>German pharmacy, catalogued via Kalliope portal (Historischer Fragebogen 1924/1948 und Karteikarten, ggf. <br>gemeinfreie Anlagen zur Apothekengeschichte; als Katalog dient das Nachlassportal Kalliope): <br>https://kalliope-verbund.info/DE-611-BF-70963<br>[Funktion: Im Findbuch anzeigen]<br>Please note: The Kalliope catalogue entry might indicate related material in the archival folder which cannot <br>be published due to copyright or other legal restrictions (NB: Das Katalogisat bei Kalliope kann auch auf <br>Materialien - teils erheblichen Umfangs - verweisen, die aus archiv- oder urheberrechtlichen Gründen nicht <br>veröffentlicht werden dürfen).</p>
FIGURE 3 in Notes on the Carpophilus Stephens (Coleoptera: Nitidulidae) of Australia, with a new species from Victoria
FIGURE 3. MacLeay type specimens housed in the ANIC. A, B, E. Carpophilus aterrimus MacLeay, lectotype, A) dorsal habitus, B) label data, E) dissections. C, D, F. Carpophilus pilipennis MacLeay, lectotype, C) dorsal habitus, D) label data, F) dissections (photos courtesy of ANIC).
FIGURE 2 in Notes on the Carpophilus Stephens (Coleoptera: Nitidulidae) of Australia, with a new species from Victoria
FIGURE 2. Line drawing of paramere of aedeagus in lateral view for three species of Carpophilus. A) C. jarijari Powell & Hamilton, sp. nov., B) C. truncatus Murray, C) C. dimidiatus (Fabricius).
FIGURE 1 in Notes on the Carpophilus Stephens (Coleoptera: Nitidulidae) of Australia, with a new species from Victoria
FIGURE 1. Carpophilus jarijari Powell & Hamilton, sp. nov. A) dorsal habitus, B) antennae, C) hind tibia in male (photos 1B and 1C courtesy of VAIC).
FIGURE 2 in Mooraboolomyces wintlei gen. & sp. nov. from Victoria, Australia
FIGURE 2. Diagram of the putative sex locus in Mooraboolomyces wintlei. The strain contains only one copy of the sex gene, in this case sexP. The surrounding genes are commonly found adjacent to the locus in other Mucorales species. The lines below the regions indicate 1.2 kb intervals.
FIGURE 3 in Mooraboolomyces wintlei gen. & sp. nov. from Victoria, Australia
FIGURE 3. Physical properties of Mooraboolomyces wintlei. A. Photograph of the location from where the species was obtained. B. Petri dish plates (9 cm diameter) from above (top) or below (bottom) after 13 days at 23 °C on PDA. C. Edge of growing culture with the fungus illuminated to show examples of sporangia and spores extending beyond the starting culture to initiate new growth to account for the images in B. D. Two sporangia. E. Scanning electron microscopy of the spores in a sporangium. F. Columella, featuring the dark structure at its base. G. Asexual spores. Scale bars: C = 1 cm, D = 40 µm, E = 6 µm, F, G = 10 µm.
FIGURE 1 in Impatiens kingdon-wardii (Balsaminaceae), a new species from Mt. Victoria (Natma Taung), Myanmar
FIGURE 1. Impatiens kingdon-wardii Nob. Tanaka & T. Sugaw. A. Habit; B. Side view of a flower, arrow shows hairy club-shaped protuberance (see D); C. Front view of a flower; D. A hairy club-shaped protuberance at the apex of upper lobes of lateral united petals. Scale: 0.5 mm.
FIGURE 2 in Impatiens kingdon-wardii (Balsaminaceae), a new species from Mt. Victoria (Natma Taung), Myanmar
FIGURE 2. Impatiens kingdon-wardii Nob. Tanaka & T. Sugaw. A. Habit; B. Lateral petals; C. Lateral sepal; D. Lower sepal; E. United lateral petals, arrow shows hairy club-shaped protuberance; F. Androecium; H. Gynoecium with pedicel. Scale: 3 cm for A, 1 cm for B and C, 5 mm for D, E, F and G. Drawn by Mutsuko Nakajima based on Murata et al. 024566.
FIGURE 1. Sonerila victoriae A. Habitat. B. Habit. C. Single flower. D. Three flowered inflorescence. E. Calyx with pedicel. F. Petal. G. Stamen. H. Gynoecium. I in Sonerila victoriae, a new species of Melastomataceae from Southern Western Ghats, India
FIGURE 1. Sonerila victoriae A. Habitat. B. Habit. C. Single flower. D. Three flowered inflorescence. E. Calyx with pedicel. F. Petal. G. Stamen. H. Gynoecium. I. Ovary CS. J. Flower LS. K. Seed. (Photos: Soumya Murugan & Maya C. Nair based on Soumya Murugan & Maya C. Nair 1900).
FIGURE 2. Sonerila victoriae A. Habit. B. Single flower. C. Calyx. D. Petal. E. Stamen. F. Gynoecium. G in Sonerila victoriae, a new species of Melastomataceae from Southern Western Ghats, India
FIGURE 2. Sonerila victoriae A. Habit. B. Single flower. C. Calyx. D. Petal. E. Stamen. F. Gynoecium. G. Ovary CS. H. Flower LS. I. Seed. (Drawings by Soumya Murugan based on Soumya Murugan & Maya C. Nair 1900)
Hamburg Victoria-Apotheke (ca. 1924/1947)
<p>Historical questionnaire/s 1924/1948 and index cards, partly selected enclosures regarding the history of a German pharmacy, catalogued via Kalliope portal (Historischer Fragebogen 1924/1948 und Karteikarten, ggf. gemeinfreie Anlagen zur Apothekengeschichte; als Katalog dient das Nachlassportal Kalliope): https://kalliope-verbund.info/DE-611-BF-70963 [Funktion: Im Findbuch anzeigen]<br>Please note: The Kalliope catalogue entry might indicate related material in the archival folder which cannot be published due to copyright or other legal restrictions (NB: Das Katalogisat bei Kalliope kann auch auf Materialien - teils erheblichen Umfangs - verweisen, die aus archiv- oder urheberrechtlichen Gründen nicht veröffentlicht werden dürfen).</p>
Data from: Population genomic tests of models of adaptive radiation in Lake Victoria region cichlid fish.
Adaptive radiation is usually thought to be associated with speciation, but the evolution of intraspecific polymorphisms without speciation is also possible. The radiation of cichlid fish in Lake Victoria is perhaps the most impressive example of a recent rapid adaptive radiation, with 600+ very young species. Key questions about its origin remain poorly characterized, such as the importance of speciation versus polymorphism, whether species persist on evolutionary time scales, and if speciation happens more commonly in small isolated or in large connected populations. We used 320 individuals from 105 putative species from Lakes Victoria, Edward, Kivu, Albert, Nabugabo and Saka, in a radiation-wide AFLP genome scan to address some of these questions. We demonstrate pervasive signatures of speciation supporting the classical model of adaptive radiation associated with speciation. A positive relationship between the age of lakes and the average genomic differentiation of their species, and a significant fraction of molecular variance explained by above-species level taxonomy suggest the persistence of species on evolutionary time scales, with radiation through sequential speciation rather than a single starburst. Finally the large gene diversity retained from colonization to individual species in every radiation suggests large effective population sizes and makes speciation in small geographical isolates unlikely.
Data from: Genome-wide RAD sequence data provide unprecedented resolution of species boundaries and relationships in the Lake Victoria cichlid adaptive radiation
Although population genomic studies using next generation sequencing (NGS) data are becoming increasingly common, studies focusing on phylogenetic inference using these data are in their infancy. Here, we use NGS data generated from reduced representation genomic libraries of restriction-site-associated DNA (RAD) markers to infer phylogenetic relationships among 16 species of cichlid fishes from a single rocky island community within Lake Victoria's cichlid adaptive radiation. Previous attempts at sequence-based phylogenetic analyses in Victoria cichlids have shown extensive sharing of genetic variation among species and no resolution of species or higher-level relationships. These patterns have generally been attributed to the very recent origin (<15 000 years) of the radiation, and ongoing hybridization between species. We show that as we increase the amount of sequence data used in phylogenetic analyses, we produce phylogenetic trees with unprecedented resolution for this group. In trees derived from our largest data supermatrices (3 to >5.8 million base pairs in width), species are reciprocally monophyletic with high bootstrap support, and the majority of internal branches on the tree have high support. Given the difficulty of the phylogenetic problem that the Lake Victoria cichlid adaptive radiation represents, these results are striking. The strict interpretation of the topologies we present here warrants caution because many questions remain about phylogenetic inference with very large genomic data set and because we can with the current analysis not distinguish between effects of shared ancestry and post-speciation gene flow. However, these results provide the first conclusive evidence for the monophyly of species in the Lake Victoria cichlid radiation and demonstrate the power that NGS data sets hold to resolve even the most difficult of phylogenetic challenges.
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