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44 results for “COI mtDNA”
Figure 2. D in Neotypification of Drawida hattamimizu Hatai, 1930 (Annelida, Oligochaeta, Megadrili, Moniligastridae) as a model linking mtDNA (COI) sequences to an earthworm type, with a response to the 'Can of Worms' theory of cryptic species
Figure 2. D. hattamimizu unscaled habitus (from Watanabe, 2005, fig. 1 after Hatai's 1931 original).
Fig. 36 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Fig. 36. Species of the genus Pseudocellus Platnick, 1980 described from Chiapas, Mexico, including the new species described herein. Star: El Triunfo Biosphere Reserve, El Quetzal Camp, Angel Albino Corzo Municipality. Red circle: Cerro Boquerón, Ejido Boquerón, Motozintla Municipality. Orange circle: Sumidero del Camino, 16 km NE of Comitán. Pink circle: Kolem-chen Cave "Cueva Grande", Chan-kin Reserve, Ocosingo Municipality. Blue circle: San Francisco Cave, La Trinitaria Municipality. Purple circle: Finca Guatimoc, south slope of the Tacaná volcano, 32 km north of Tapachula, near Cacahuatán. Green circle: Las Abejas Cave, San Fernando Municipality.
Fig. 1 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Fig. 1. Neighbour-Joining (NJ) tree with p-distances constructed with COI barcode sequences from different specimens and species of Pseudocellus Platnick, 1980. Colors of the branches indicate species of Pseudocellus already described, red branches indicate the new species. Numbers on the branches represent Bootstrap support values (>50% significant).
Figs 32–35 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Figs 32–35. Pseudocellus giribeti sp. nov. Paratypes (MCZ 80010). 32–33. Deutonymph, habitus, dorsal and ventral views. 34–35. Tritonymph, habitus, dorsal and ventral views. Scale bars = 2 mm.
Figs 20–26 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Figs 20–26. Pseudocellus giribeti sp. nov. Holotype, ♂ (MCZ 80010). 20–22. Right leg III (copulatory apparatus), retrolateral, prolateral and dorsal views. 23. Copulatory apparatus extended, prolateral view. 24. Copulatory apparatus, dorsal view. 25. Copulatory apparatus, prolateral view. 26. Tarsal process, distal half, prodorsal view. Scale bars: 20–22 = 0.5 mm; 23–25 = 0.2 mm; 26 = 0.1 mm.
Figs 7–10 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Figs 7–10. Pseudocellus giribeti sp. nov. Holotype, ♂ (MCZ 80010). 7–8. Opisthosoma, dorsal and ventral views. 9. Tergite XI, median plate (arrow indicates the lateral depression). 10. Pygidium, posterior view. Scale bars: 7–8 = 1 mm; 9 = 0.5 mm; 10 = 0.2 mm.
Figs 3–6 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Figs 3–6. Pseudocellus giribeti sp. nov. Holotype, ♂ (MCZ 80010). 3–4. Habitus, dorsal and ventral views. 5. Carapace, dorsal view. 6. Prosoma, ventral view, showing coxosternal region. Scale bars: 3–4 = 2 mm; 5–6 = 0.5 mm.
FIGURES 14–20 in COI mtDNA barcoding and morphology for species delimitation in the spider genus Ixchela Huber (Araneae: Pholcidae), with the description of two new species from Mexico
FIGURES 14–20. Ixchela zapatai sp. nov. Male: 14–15, Habitus, lateral and dorsal views, respectively. 16, Carapace and chelicerae, frontal view. 17, Chelicerae, frontal view. 18, Chelicerae, lateral view. 19–20, Left palp, prolateral and retrolateral views, respectively. FAC, frontal apophysis of chelicerae, PAB: prolateroventral apophysis of bulb, VPP, ventrobasal protuberance of procursus. Scale bars: 0.5 mm (Fig. 17, 18), 1 mm (Figs 16, 19, 20), 2 mm (Figs 14, 15).
FIGURES 25–30. 25–28 in COI mtDNA barcoding and morphology for species delimitation in the spider genus Ixchela Huber (Araneae: Pholcidae), with the description of two new species from Mexico
FIGURES 25–30. 25–28, Living specimens (females) of Ixchela zapatai sp. nov. from type locality. 29–30, Temperate pine-oak forest at 2399 m.a.s.l. at the type locality (red arrow indicates the microhabitat where the specimens of I. zapatai sp. nov were collected).
FIGURES 3–9 in COI mtDNA barcoding and morphology for species delimitation in the spider genus Ixchela Huber (Araneae: Pholcidae), with the description of two new species from Mexico
FIGURES 3–9. Ixchela panchovillai sp. nov. Male: 3–4, Habitus, lateral and dorsal views, respectively. 5, Carapace and chelicerae, frontal view. 6, Chelicerae, frontal view. 7, Chelicerae, lateral view. 8–9, Left palp, prolateral and retrolateral views, respectively. PAB: prolateroventral apophysis of bulb, SAC: sclerotized apophysis of chelicerae, VAF: ventrodistal apophysis of femur, VPP, ventrobasal protuberance of procursus. Scale bars: 0.5 mm (Figs 6, 7), 1 mm (Figs 5, 8, 9), 2 mm (Figs 3, 4).
Fig. 2 in Novel haplotypes of the COI-COII mtDNA region in the dark forest bee, Apis mellifera mellifera L., 1758
Fig. 2. The pattern of the P element sequence (54 bp) and the Q element (Q1, Q2, and Q3) sequences (197, 195, 195 bp, respectively) of the COICOII intergenic region of haplotypes M4 and M4' in Apis mellifera mellifera bees from Siberia. Nucleotide substitutions are highlighted, deletions are indicated by a dash and highlighted. Рис. 2. Структура P-Элемента (54 п.н.) и Q-Элементов (Q1, Q2 и Q3) (197, 195, 195 п.н., соответственно) межгенной области COI-COII мтДНК (гаплотипы M4 и M4') у пчел Apis mellifera mellifera сибирских популЯций. Нуклеотидные Замены выделены цветом, делеции обоЗначены тире и выделены цветом.
Fig. 1 in Novel haplotypes of the COI-COII mtDNA region in the dark forest bee, Apis mellifera mellifera L., 1758
Fig. 1. The map of localization of areas in Siberia (the Tomsk Region, the Krasnoyarsk Krai, the Altai Krai) and apiaries (dots 1–20), where a dark forest bee is identified. The distribution of COI-COII mtDNA locus variants (PQQ and PQQQ) in Apis mellifera mellifera bees from Siberian apiaries and their frequency in three regions of Siberia are presented on the right side of the figure. Рис. 1. Карта регионов Сибири (ТомскаЯ область, КрасноЯрский край, Алтайский край) и локалиЗации пасек (точки 1–20) на территории Сибири, где выЯвлена темнаЯ леснаЯ пчела. Распределение вариантов локуса COI-COII мтДНК (PQQ и PQQQ) у темных лесных пчел на пасеках и их частота в трех регионах Сибири представлены в правой части рисунка.
FIGURE 2. Phylogenetic relationships between T. cinnabarinus and T. urticae inferred from ITS2 in Genetic Relationship between the Carmine Spider Mite Tetranychus cinnabarinus (Boisduval) and the Two-spotted Mite T. urticae Koch in China Based on the mtDNA COI and rDNA ITS2 Sequences
FIGURE 2. Phylogenetic relationships between T. cinnabarinus and T. urticae inferred from ITS2 data of Neighbor- Joining methods. Phylogenetic tree was established by MEGA based on Kimura-2-parameter distance. Numbers on branches indicate the percentage of 100 bootstraps supporting the branching pattern shown. Two sequences of T. evansi and T. pacificus were used as outgroups.
FIGURE 1 in Genetic Relationship between the Carmine Spider Mite Tetranychus cinnabarinus (Boisduval) and the Two-spotted Mite T. urticae Koch in China Based on the mtDNA COI and rDNA ITS2 Sequences
FIGURE 1. Phylogenetic tree inferred from COI sequences of various samples of T. urticae and T. cinnabarinus. The Neighbor-Joining (NJ) method was used based on distances calculated using Kimura-2-parameter correction method. Numbers on branches indicate the percentage of 100 bootstraps supporting the branching pattern shown. The species Petrobia harti and Bryobia kissophila were used as outgroups. Mite colouration for each sample is indicated in brackets: (R) means red form of T. urticae; (G) means green form of T. urticae.
Figure 3. D in Neotypification of Drawida hattamimizu Hatai, 1930 (Annelida, Oligochaeta, Megadrili, Moniligastridae) as a model linking mtDNA (COI) sequences to an earthworm type, with a response to the 'Can of Worms' theory of cryptic species
Figure 3. D. hattamimizu detailed internal anatomy showing the disputed paired nephridial funnels ("n.m.") sketched for only three of the nephridia (after Hatai, 1930: fig. 4).
Ludt et al. 2020, Fig. S1: Phenetic tree of sequence similarity constructed using a maximum likelihood approach for mtDNA COI sequences from the EAD survey of the bony-fish species of the Arabian Gulf
<p>Ludt et al. 2020, Fig. S1: Phenetic tree of sequence similarity constructed using a maximum likelihood approach for mtDNA COI sequences from the EAD survey of the bony-fish species of the Arabian Gulf.</p> <p>Ludt, W.B., Jabado, R.W., Al Hameli, S.M., Freeman, L., Teruyama, G., Chakrabarty, P. & Al Dhaheri, S.S. (2020) Establishing a reference collection and DNA barcoding the coastal fishes of the United Arab Emirates. <em>Journal of the Ocean Science Foundation</em>, 35, 54–64.</p>
Fig. 2 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Fig. 2. Maximum Likelihood gene tree (highest log: -3134.13), constructed with COI barcode sequences of Pseudocellus Platnick, 1980. Colors of the branches indicate species; same colors are in the bars, which represent the different species delimitation methods used for their validation. Red branches + red circle indicate the new species described herein. Numbers below the bars represent the number of species recovered under each species delimitation method (not considering the outgroup: Ricinoides feae (Hansen, 1921)): 1: morphology (M). 2: GMYC. 3: ABGD with recursive partitions (RP). 4: ABGD with initial partitions (IP). 5: bPTP with IB. 6: bPTP with ML. 7: ASAP. Numbers on the branches are Bootstrap support values (>50% significant).
Figs 27–31 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Figs 27–31. Pseudocellus giribeti sp. nov. Paratype, ♀ (MCZ 80010). 27–28. Habitus, dorsal and ventral views. 29–31. Spermathecae, anterior, posterior and lateral views, respectively. Scale bars: 27–28 = 2 mm; 29–31 = 0.2 mm.
Figs 11–19 in COI mtDNA barcoding and morphology for the description of a new species of ricinuleid of the genus Pseudocellus (Arachnida: Ricinulei: Ricinoididae) from El Triunfo Biosphere Reserve, Chiapas, Mexico
Figs 11–19. Pseudocellus giribeti sp. nov. Holotype, ♂ (MCZ 80010). 11. Cucullus, dorsal view. 12. Left chelicera, dorsal view. 13–14. Right tibia II, prolateral and proventral views. 15–16. Right metatarsus II, prolateral and proventral views. 17. Right femur II, prolateral view. 18. Detail of the movable and fixed claws of the right pedipalp, retrolateral view. 19. Right pedipalp tibia, retrolateral view. Scale bars: 11, 13–17, 19 = 0.5 mm; 12 = 0.2 mm; 18 = 0.1 mm.
Figure 4 from: Basibuyuk H, Budak M, Korkmaz E (2011) A molecular phylogeny of the Cephinae (Hymenoptera, Cephidae) based on mtDNA COI gene: a test of traditional classification. ZooKeys 130: 363-378. https://doi.org/10.3897/zookeys.130.1466
Figure 4 - Bayesian interface tree based on the mitochondrial COI gene sequences of the Cephinae. Host plants are indicated in parentheses. Numbers at nodes indicate the posterior values.
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