Find research datasets worth reusing

opencc-zeroJan 2024View details →

Linked collectors and determiners for: A new species of Polietina (Diptera: Muscidae) from South America, with an updated phylogeny of the genus and a review of species' identity in GenBank.

Natural history specimen data linked to collectors and determiners held within, "A new species of Polietina (Diptera: Muscidae) from South America, with an updated phylogeny of the genus and a review of species' identity in GenBank". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="http://bionomia.net/dataset/a30b0cfb-72ef-49cf-b982-d1a7f7be5027">https://bionomia.net/dataset/a30b0cfb-72ef-49cf-b982-d1a7f7be5027</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/a30b0cfb-72ef-49cf-b982-d1a7f7be5027">https://gbif.org/dataset/a30b0cfb-72ef-49cf-b982-d1a7f7be5027</a>. Formatted as a Frictionless Data package.

Fig. 7 in Wing shape is influenced by environmental variability in Polietina orbitalis (Stein) (Diptera: Muscidae)

Fig. 7. Comparison between the PLS analysis (with elevation) and CVA (CV1) showing that individuals with a wider wing phenotype occur in populations living at a maximum elevation of 700 m (A) and those with a thinner wing phenotype occur at elevations over 900 m (B). Localities are as follows: 1. Mbaracayú, 2. Fênix, 3. Jundiaí do Sul, 4. Guarapuava, 5. Ponta Grossa and 6. Colombo.

Fig. 6 in Wing shape is influenced by environmental variability in Polietina orbitalis (Stein) (Diptera: Muscidae)

Fig. 6. Results of the PLS analysis, with Colombo (6), Guarapuava (4) and Ponta Grossa (5) showing negative values and Fênix (2), Jundiaí do Sul (3) and Mbaracayú (1) showing positive values.

Fig. 5 in Wing shape is influenced by environmental variability in Polietina orbitalis (Stein) (Diptera: Muscidae)

Fig. 5. Graphic reconstruction of the wing shape of individuals with (A) positive and (B) negative scores on the second canonical axis (CV2, increased 10 times). The lines in gray represent the average configuration, and those in black represent the second canonical variable.

Fig. 2 in Wing shape is influenced by environmental variability in Polietina orbitalis (Stein) (Diptera: Muscidae)

Fig. 2. Dorsal side of the right wing of P. orbitalis showing (A) the 15 (numbered points) anatomical landmarks and (B) the general shape of the wing based on their positions.

Fig. 1. Map showing sites where P in Wing shape is influenced by environmental variability in Polietina orbitalis (Stein) (Diptera: Muscidae)

Fig. 1. Map showing sites where P. orbitalis populations were collected: 1. Mbaracayú (25◦17Ɩ S, 54◦49Ɩ W) in Paraguay and 2. Fênix (23◦54Ɩ S, 51◦58Ɩ W), 3. Jundiaí do Sul (23◦26Ɩ S, 50◦14Ɩ W), 4. Guarapuava (25◦23Ɩ S, 51◦ 27Ɩ W), 5. Ponta Grossa (25◦ 05Ɩ S, 50◦ 09Ɩ W) and 6. Colombo (25◦17Ɩ S, 49◦13Ɩ W) in Brazil.

FIGURE 10 in A new species of Polietina (Diptera: Muscidae) from South America, with an updated phylogeny of the genus and a review of species' identity in GenBank

FIGURE 10. Molecular phylogenetic hypothesis using Bayesian posterior probabilities of COI sequences (644 bp, model = GTR+G) for nine Polietina specimens and two outgroup taxa with Bayesian posterior probability values. Names in italic are those currently at GenBank; names in bold italic are species identity of vouchers after detailed morphological revision. GenBank accession numbers are provided in parentheses. *Wrongly assigned vouchers. See text for explanation.

FIGURES 1–2 in A new species of Polietina (Diptera: Muscidae) from South America, with an updated phylogeny of the genus and a review of species' identity in GenBank

FIGURES 1–2. Male habitus of Polietina ponti sp. nov. (holotype). 1: habitus, lateral view; 2: head, anterior view.

FIGURE 9 in A new species of Polietina (Diptera: Muscidae) from South America, with an updated phylogeny of the genus and a review of species' identity in GenBank

FIGURE 9. Most parsimonious phylogenetic hypothesis obtained with equal weights of the 23 morphological characters for 13 species of Polietina and the three outgroup species. Filled circles represent unique transformations, and empty circles represent homoplastic character state transformations under fast optimization.

FIGURES 4–8 in A new species of Polietina (Diptera: Muscidae) from South America, with an updated phylogeny of the genus and a review of species' identity in GenBank

FIGURES 4–8. Male terminalia of Polietina ponti sp. nov. (paratype). 4: cercal plate, dorsal view, marginal spined processes visible; 5: cercal plate, ventral view, marginal spined processes omitted; 6: right surstylus, lateral view; 7: phallus and associated appendages, lateral view; and 8: fifth sternite, dorsal view. (Scale bar: 0.2 mm)

zenodo28/100

Fig. 4 in Wing shape is influenced by environmental variability in Polietina orbitalis (Stein) (Diptera: Muscidae)

Fig. 4. Graphic reconstruction of the wing shape of individuals with (A) positive and (B) negative scores on the first canonical axis (CV1, increased 10 times). The lines in gray represent the average configuration of the wing, and those in black represent the canonical first variable.