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48 results for “28S rDNA”
Fig. 7 in Ultrastructure and 28S rDNA Phylogeny of Two Gregarines: Cephaloidophora cf. communis and Heliospora cf. longissima with Remarks on Gregarine Morphology and Phylogenetic Analysis
Fig. 7. Relative rates of molecular evolution in long-branch apicomplexans: SSU rDNA (white columns) and LSU rDNA (black columns), calculated as ratio of the length of the current branch to average branch length of the non-long-branch apicomplexans (see the text for more explanations). Relative rates of LSU rDNA evolution are lower than those of SSU rDNA, especially in gregarines.
Fig. 2 in Ultrastructure and 28S rDNA Phylogeny of Two Gregarines: Cephaloidophora cf. communis and Heliospora cf. longissima with Remarks on Gregarine Morphology and Phylogenetic Analysis
Fig. 2. Light microscopy of the gregarine studied: free individuals (gamonts) of Cephaloidophora cf. communis (A, common light microsopy; B, DIC microscopy); a free gamont (C) and a syzygy (D) of Heliospora cf. longissima. Epimerite (ep), promerite (pr), deutomerite (de), septum between poto- and deutomerite (s1), and septum between proto- and epimerite (s2) are visible.
Fig. 1 in Ultrastructure and 28S rDNA Phylogeny of Two Gregarines: Cephaloidophora cf. communis and Heliospora cf. longissima with Remarks on Gregarine Morphology and Phylogenetic Analysis
Fig. 1. Layout of ribosomal operon fragment amplifications. Up- per part, schematic ribosomal operon with approximate positions of the direct and reverse primers used. Lower part, the amplified fragments of ribosomal DNA aligned with the ribosomal operon (above). Numbers indicate the length of the overlapping regions. Roman numerals denote the fragments discussed in this paper. SSU rDNA fragments analyzed previously by Rueckert et al. (2011b) have no numerical designations.
Supplementary material 2 from: de Chambrier A, Waeschenbach A, Fisseha M, Scholz T and Mariaux J (2015) A large 28S rDNA-based phylogeny confirms the limitations of established morphological characters for classification of proteocephalidean tapeworms (Platyhelminthes, Cestoda). ZooKeys 500: 25-59. https://doi.org/10.3897/zookeys.500.9360
Table 1: Explanation note: Leaf stability test results from the post-burnin posterior tree distribution from two MrBayes runs that included the full complement of taxa. Taxa are ranked based on their positional stability estimated from the Maximum, which is an average of all the highest percentages from all possible quartet sets for a particular taxon, Difference, which is the difference between the highest and the second highest percentages from all possible quartet sets for a particular taxon, and Entropy, which is calculated as the normalized sum of logs for each quartet percentages (except the unresolved polygamy).
Supplementary material 1 from: de Chambrier A, Waeschenbach A, Fisseha M, Scholz T and Mariaux J (2015) A large 28S rDNA-based phylogeny confirms the limitations of established morphological characters for classification of proteocephalidean tapeworms (Platyhelminthes, Cestoda). ZooKeys 500: 25-59. https://doi.org/10.3897/zookeys.500.9360
Figure 1: Explanation note: Bayesian inference of partial (domains 1–3) 28S rDNA sequences of the complete taxon set of proteocephalideans performed using MrBayes version 3.1 using the GTR + I + G model of sequence evolution. Two parallel runs were performed for 10,000,000 generations; 8,000,000 generations were discarded as burnin. Branches with posterior probability (pp) support below 95% are collapsed; pp are indicated below branches.
FIGURE 7. Comparison concatenated tree ITS2 – 28S rDNA D2 in Description of two new species closely related to Doryctobracon areolatus (Szépligeti, 1911) (Hymenoptera, Braconidae), based on morphometric and molecular analyses
FIGURE 7. Comparison concatenated tree ITS2 – 28S rDNA D2 (UPGMA) produced from the nucleotide sequences (A), cluster analysis of the Mahalanobis distance (UPGMA) calculated from the shape of the wings components (B). (DAAP = Doryctobracon areolatus from Amapá, DAGO = D. areolatus from Goiás, DATO = D. areolatus from Tocantins, DASP = D. areolatus from São Paulo, YSAP = Doryctobracon whartoni sp. nov. (yellow stigma) from Amapá; BSAP = Doryctobracon adaimei sp. nov. (brown stigma) from Amapá, BSGO = D. adaimei sp. nov. from Goiás, BSTO = D. adaimei sp. nov. from Tocantins.
Fig. 8 Cotylea 28S in Polycladida phylogeny and evolution: integrating evidence from 28S rDNA and morphology
Fig. 8 Cotylea 28S rDNA phylogeny showing genus gross morphology and the new systematic division of monophyletic superfamilies. Figures from Marcus (1947, 1949, 1950, 1952), Marcus and Marcus (1968), and Newman and Cannon (1994, 1996, 2000) (un- der permission of Taylor & Francis Ltd.; http://www. tandfonline.com)
Fig. 4 in Polycladida phylogeny and evolution: integrating evidence from 28S rDNA and morphology
Fig. 4 Selected polyclad species used in this study. a Adenoplana evelinae. b Phaenocelis medvedica. c Notoplana sp. d Notocomplana sp. e Armatoplana leptalea. f Melloplana ferruginea. g Imogine sp. h Planocera sp. i Hoploplana divae. j Cestoplana techa. k Cestoplana
Figure 17 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 17. Summary of recovery of selected basal and Pimpliformes clades as monophyletic in most parsimonious trees from analysis of combined morphological and CLUSTAL-aligned molecular data showing effects of different gap-opening and gap-extension values and treatment of gaps as informative or uninformative. Groups are coloured if they were recovered in any of the most parsimonious trees obtained from a particular combination of parameters.
Figure 21 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 21. Strict consensus most parsimonious tree of analysis of elided molecular data set (with gaps treated as missing data) combined with morphological data up-weighted 444 times to give equivalent total clade support (length 1,823,755; RI 0.888). Coloured bars indicate current subfamily classification.
Figure 11 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 11. Chitinous venom gland and reservoir intimas. (A) Schizopyga sp. (Pimplinae); (B) Perithous sp. (Pimplinae); (C) Delomerista sp. (Pimplinae); (D) Pseudorhyssa alpestris (Poemeniinae); (E) Rhyssa persuasoria (L.) (Rhyssinae); (F) Exeristes sp. (Pimplinae); (G) Clasis sp. (Claseinae).
Figure 22 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 22. Strict consensus most parsimonious tree of analysis of elided molecular data set (with gaps treated as informative) combined with morphological data up-weighted 483 times to give equivalent total clade support (length 2,360,406; RI 0.871). Coloured bars indicate current subfamily classification.
Figure 14 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 14. Chitinous venom gland and reservoir intimas: (A) Banchus sp. (Banchinae); (B) Erythrodolius griffithsorum Gauld (Phrudinae); (C) Hellwigia elegans Gravenhorst (Ophioninae); (D) Ophion sp. (Ophioninae); (E) Stilbops vetula (Gravenhorst) (Stilbopinae); (F) Tersilochus sp. (Tersilochinae); (G) Mesochorus sp. (Mesochorinae); (H) unmacerated venom gland and reservoir of Hybrizon sp. (Hybrizontinae).
Figure 6 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 6. Light photomicrographs of upper ovipositor valve bases following maceration in KOH (aq.) and light staining with chlorazol black. (A) Phytodietus (Tryphoninae); (B) Westwoodia (Ctenopelmatini); (C) Oxytorus (Oxytorinae); (D) Hybrizon (Hybrizontinae).
Figure 8 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 8. Drawings of transverse sections through mid-part of ovipositor valves. (A) Apophua sp. (Banchinae); (B) Euryproctus sp. (Ctenopelmatinae); (C) Trematopygus sp. (Ctenopelmatinae); (D) Alexeter sp. (Ctenopelmatinae); (E) Lamachus eques (Hartig) (Ctenopelmatinae); (F) Hadrodactylus sp. (Ctenopelmatinae); (G) Skiapus sp. (Ophioninae); (H) Enicospilus kauaiensis (Ashmead), upper valve only (Ophioninae); (I) Scolobates sp., lower valve only (Ctenopelmatinae).
Figure 5 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 5. Light photomicrographs of upper ovipositor valve bases following maceration in KOH (aq.) and light staining with chlorazol black. (A) Netelia (Tryphoninae: Phytodietini); (B) Metopius (Metopiinae); (C) Lissonota (Banchinae: Atrophini); (D) Astiphromma (Mesochorinae); (E) Gravenhorstia picta Boie (Anomaloninae); (F) Dusona (Campopleginae).
Figure 4 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 4. Light photomicrographs of upper ovipositor valve bases following maceration in KOH (aq.) and light staining with chlorazol black. (A) Labium (Labeninae); (B) Poemenia (Poemeniinae); (C) Echthromorpha (Pimplinae: Pimplini); (D) Pimpla flavicoxis Thomson (Pimplinae: Pimplini); (E) Limerodops (Ichnumoninae); (F) Oedemopsis (Tryphoninae: Oedemopsini).
Figure 2 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 2. Light photomicrograph of eighth metasomal tergite of female Pimpla rufipes (Miller) following KOH (aq.) maceration and staining with chlorazol black showing "Y"-shaped internal ridge.
Figure 10 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 10. Chitinous venom gland and reservoir intimas. (A) Hyperacmus sp. (Orthocentrinae s.l.); (B) Cylloceria sp. (Cylloceriinae); (C) Eusterinx sp., (Orthocentrinae); (D) Aperileptus sp. (Orthocentrinae).
Figure 13 in A thousand and one wasps: a 28S rDNA and morphological phylogeny of the Ichneumonidae (Insecta: Hymenoptera) with an investigation into alignment parameter space and elision
Figure 13. Chitinous venom gland and reservoir intimas. (A) Orthopelma mediator (Thunberg) (Orthopelmatinae); (B) Westwoodia sp. (Ctenopelmatinae); (C) Xenoschesis sp. (Ctenopelmatinae); (D) Exenterus sp.; (E) Phytodietus (Neuchorus) sp. (Tryphoninae); (F) Phytodietus sp. (Tryphoninae); (G) Lissonota sp. (Banchinae); (H) Pion sp. (Ctenopelmatinae).
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