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285 results for “generic relationships”
FIGURE 61. Holotype adult female S in Generic relationships of New World Jerusalem crickets (Orthoptera: Stenopelmatoidea:Stenopelmatinae), including all known species of Stenopelmatus
FIGURE 61. Holotype adult female S. honduras, color when alive (top photo) and once preserved (bottom photo).
Data from: Generic and subtribal relationships in Neotropical Cymbidieae (Orchidaceae) based on matK/ycf1 plastid data
Relationships among all subtribes of Neotropical Cymbidieae (Orchidaceae) were estimated using combined matK/ycf1 plastid sequence data for 289 taxa. The matrix was analyzed using RAxML. Bootstrap (BS) analyses yield 100% BS support for all subtribes except Stanhopeinae (87%). Generic relationships within subtribes are highly resolved and are generally congruent with those presented in previous studies and as summarized in Genera Orchidacearum. Relationships among subtribes are largely unresolved. The Szlachetko generic classification of Maxillariinae is not supported. A new combination is made for Maxillaria cacaoensis J.T.Atwood in Camaridium.
FIGURES 8–10 in Description of the females of Oxysoma itambezinho Ramírez and Monapia tandil Ramírez, and their effects on the generic relationships of Gayennini (Araneae, Anyphaenidae, Amaurobioidinae)
FIGURES 8–10. Female of Monapia tandil Ramírez. 8, body, dorsal view; 9, epigyne, ventral view; 10, cleared epigyne, dorsal view. (AB = accessory bulb [= "head of spermatheca"]; Apmf = anterior pouch of the median field; DP = "dictynoid" pore; FD = fertilization duct; PPmf = posterior pouch of the median field; S = spermatheca). Scales: 8 = 2 mm; 9–10 = 0.1 mm.
FIGURES 5–7 in Description of the females of Oxysoma itambezinho Ramírez and Monapia tandil Ramírez, and their effects on the generic relationships of Gayennini (Araneae, Anyphaenidae, Amaurobioidinae)
FIGURES 5–7. Female of Oxysoma itambezinho Ramírez. 5, body, dorsal view; 6, epigyne, ventral view; 7, cleared epigyne, ventral view. (AB = accessory bulb [= "head of spermatheca"]; Apmf = anterior pouch of the medi an field; DP = "dictynoid" pore; FD = fertilization duct; S = spermatheca). Scales: 5 = 2 mm; 6–7: = 0.1 mm.
FIGURES 1–4 in Description of the females of Oxysoma itambezinho Ramírez and Monapia tandil Ramírez, and their effects on the generic relationships of Gayennini (Araneae, Anyphaenidae, Amaurobioidinae)
FIGURES 1–4. Phylogenetic trees and branch support indices of a sector of the analysis of amaurobioidine genera, showing Monapia, Oxysoma, and outgroups. 1, implied weighting tree, with Bremer support values on branches; 2, jackknifing tree with frequency differences on branches; 3, jackknifing tree with absolute frequencies on branches; 4, equal weights consensus tree.
FIGURE 9 in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 9. Opisthosoma (dorsal view). A, Spintharus flavidus Ƥ; B, Stemmops orsus Ƥ; C, S. ornata Ƥ; D, Thwaitesia bracteata Ƥ.
FIGURE 7. Male pedipalp. A in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 7. Male pedipalp. A, Steatoda grossa (left palp, ventral view, arrow = cymbial hood); B, Episinus cognatus (left palp, ventral view); C, Spintharus flavidus (left palp, ventral view, arrow = cymbial hood); D, Thwaitesia affinis (left palp, dorsal view, arrow = alveolar cavity of cymbium); E, Euryopis californica (left palp, dorsal view); F, Chrosiothes portalensis (left palp, ventral view, arrow = apex of flagellum); G, C. silvaticus (left palp, ventral view, arrow = apex of flagellum).
FIGURE 5 in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 5. Tree from the implied weights analysis (k = 6). This topology corresponds to one of the two trees from the unweighted analysis under collapsing rule 1. Bremer support values (above) and ≥50% bootstrap values (below).
FIGURE 4 in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 4. Tree from the implied weights analysis (k = 2, 3, 9). This topology corresponds to one of the two trees from the unweighted analysis under collapsing rule 1. Bremer support values (above) and ≥50% bootstrap values (below).
FIGURE 8 in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 8. Opisthosoma (dorsal view). A, Chrosiothes chirica Ƥ; B, C. silvaticus Ƥ; C, C. portalensis Ƥ; D, Episinus bruneoviridis Ƥ; E, E. erythrophthalmus 3; F, E. cognatus Ƥ.
FIGURE 3 in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 3. Tree from the successive weighting analysis with RC as character weighting function. The same topology was obtained as a strict consensus of six equally most parsimonious trees under branch collapsing rule 3, or as a single tree under branch collapsing rule 1, through PAUP. Bremer support values (above) and ≥50% bootstrap values (below) are from the unweighted analysis.
FIGURE 2. Strict consensus tree from the unweighted analysis. The same topology was obtained from 12 in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 2. Strict consensus tree from the unweighted analysis. The same topology was obtained from 12 (PAUP, branch collapsing rule 3) and two (TNT, branch collapsing rule 1) equally most parsimonious trees (spintharine synapomorphies with character numbers above and character states below).
FIGURE 10 in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 10. Opisthosoma (dorsal view). A, Thwaitesia affinis Ƥ; B, Euryopis californica Ƥ; C, Steatoda grossa 3; D, Latrodectus mactans 3.
FIGURE 6. Carapace. A in Phylogenetic relationships of the comb-footed spider subfamily Spintharinae (Araneae, Araneoidea, Theridiidae), with generic diagnoses and a key to the genera
FIGURE 6. Carapace. A, Latrodectus geometricus Ƥ (dorsal view); B, L. geometricus Ƥ (lateral view); C, Stemmops orsus Ƥ (dorsal view); D, S. orsus Ƥ (lateral view).
FIGURE 1 in Wallacellus is Euwallacea: molecular phylogenetics settles generic relationships (Coleoptera: Curculionidae: Scolytinae: Xyleborini)
FIGURE 1. Bayesian phylogenetic reconstruction of Xyleborini with focus on Euwallacea, Ambrosiodmus, Xyleborus sensu stricto and the former Wallacellus. Numbers refer to Bayesian support (percentage of post-burnin trees in which the node occurs); nodes with less than 95% consensus support have been collapsed. Inset is a dorsal view of Euwallacea posticus. Note the subquadrate pronotum and the elevated posterolateral margins of declivity.
Figs. 4–5 in Larval Morhology Of Hydrotarsus Falkenström: Generic Characteristics, Description Of H. Compunctus (Wollaston), And Analysis Of Relationships With Other Members Of The Tribe Hydroporini (Coleoptera: Dytiscidae, Hydroporinae)
Figs. 4–5. Hydrotarsus compunctus (Wollaston), metathoracic legs, Instar III. 4) Anterior face; 5) posterior face. Sensillar series: A = anterior; AV = anteroventral; AD = anterodorsal; Pr = proximal; PV = posteroventral; SP = spinulae; TR2 = primary seta TR2. Scale bar = 0.10 mm.
Figs. 1–3 in Larval Morhology Of Hydrotarsus Falkenström: Generic Characteristics, Description Of H. Compunctus (Wollaston), And Analysis Of Relationships With Other Members Of The Tribe Hydroporini (Coleoptera: Dytiscidae, Hydroporinae)
Figs. 1–3. Hydrotarsus compunctus (Wollaston), Instar III. 1) Head capsule, dorsal aspect; 2) last abdominal segment, dorsal aspect; 3) urogomphus, dorsal aspect. Scale bar = 0.10 mm.
Data from: Phylogenomics using target-restricted assembly resolves intra-generic relationships of parasitic lice (Phthiraptera: Columbicola)
Parasitic "wing lice" (Phthiraptera: Columbicola) and their dove and pigeon hosts are a well-recognized model system for coevolutionary studies at the intersection of micro- and macroevolution. Selection on lice in microevolutionary time occurs as pigeons and doves defend themselves against lice by preening. In turn, behavioral and morphological adaptations of the lice improve their ability to evade host defense. Over macroevolutionary time wing lice tend to cospeciate with their hosts; yet, some species of Columbicola have switched to new host species. Understanding the ecological and evolutionary factors that influence coadaptation and codiversification in this system will substantially improve our understanding of coevolution in general. However, further work is hampered by the lack of a robust phylogenetic framework for Columbicola spp. and their hosts. Previous attempts to resolve the phylogeny of Columbicola based on sequences from a few genes provided limited support. Here we apply a new approach, target restricted assembly, to assemble 977 orthologous gene sequences from whole-genome sequence data generated from very small, ethanol-preserved specimens, representing up to 61 species of wing lice. Both concatenation and coalescent methods were used to estimate the species tree. These two approaches yielded consistent and well-supported trees with 90% of all relationships receiving 100% support, which is a substantial improvement over previous studies. We used this new phylogeny to show that biogeographic ranges are generally conserved within clades of Columbicola wing lice. Limited inconsistencies are probably attributable to intercontinental dispersal of hosts, and host switching by some of the lice.
Figure 5 in A second species of the genus Vietnamorpha Golovatch, 1984 (Polydesmida: Paradoxosomatidae) and notes on the generic relationship
Figure 5. Vietnamorpha pumatensis sp. nov., holotype. Right gonopod, dorsal (a) and lateral view (b); postfemoral region, dorsal view (e). Left gonopod, mesal (c) and ventral view (d); postfemoral region, ventral view (f). Scale bars: a–d = 1 mm; e–f = 0.3 mm.
Figure 6 in A second species of the genus Vietnamorpha Golovatch, 1984 (Polydesmida: Paradoxosomatidae) and notes on the generic relationship
Figure 6. Phylogenetic tree inferring from the combination of 16S, 18S and 28S rRNA using maximum likelihood (a) and Bayesian inference (b) analysis.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
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DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.