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Data for: The transmission ability in a population of elite tetraploid potatoes

Data set for the research article: Assessing the transmission potential of elite tetraploid potatoes. The dataset includes pedigree and phenotypic data of 5013 clones of an F1 population derived from an incomplete diallel cross of 18 parents of either established cultivars or elite breeding material from Danespo A/S across three market segments (starch, processing, and table). A total of 10 phenotypes are included, namely dry matter content, yield, senescence, skin finish, flesh color, length/width ratio, length, diameter, tubers/plant, and eye depth. In addition, GBS genotype data for a set of 93,170 biallelic SNPs filtered to MAF > 1 %, coverage > 5 and < 60, and missing rate < 70 %. Pedigree (A), genomic (G), and single-step combined (H) matrices are included.  A README file is included with descriptions of all provided data files.

Fig. 5 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data

Fig. 5. Spores of the new species Asplenium danxiaense K.W.Xu sp. nov. and its affinities. A, B. A. danxiaense K.W.Xu sp. nov. C. A. cornutissimum X.C.Zhang & R.H.Jiang. D. A. coenobiale Hance. E. A. pulcherrimum.(Baker) Ching ex Tardieu.

Fig. 2 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data

Fig. 2. The phylogenetic position of Asplenium danxiaense sp. nov. based on nuclear gene pgiC. The numbers associated with branches are maximum likelihood bootstrap (MLBS) values followed by bayesian inference posterior probabilities (PP). * indicates MLBS = 100% or PP=1.

Fig. 4. Asplenium danxiaense K.W in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data

Fig. 4. Asplenium danxiaense K.W.Xu sp. nov. A. Danxia landform in the type locality of the new species. B. Habitat of the new species in a cave. C. Habit. D. Abaxial view of lamina. E. Abaxial view of lamina apex. F. Adaxial view of lamina. E. Rhizome and root.

Fig. 1 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data

Fig. 1. The phylogenetic position of Asplenium danxiaense K.W.Xu sp. nov. based on five plastid markers (atpB, rbcL, rps4-trnS, rpl32-trnP, and trnL-F). The numbers associated with branches are maximum likelihood bootstrap (MLBS) values followed by bayesian inference posterior probabilities (PP). * indicates MLBS = 100% or PP = 1.

Fig. 6 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data

Fig. 6. Estimation of Asplenium danxiaense K.W.Xu sp. nov. genome size by flow cytometry. The internal control Zea mays L. cv. B73 has 1C = 2.3Gbp.

Fig. 3 in Asplenium danxiaense sp. nov. (Aspleniaceae, Aspleniineae), a new tetraploid fern species from Guangdong, China, based on morphological and molecular data

Fig. 3. Scale morphology of the new species and its affinities. A, E. Asplenium danxiaenseK.W.Xu sp. nov. B, F. A. pulcherrimum (Baker) Ching ex Tardieu. C, G. A. coenobiale Hance. D, H. A. cornutissimum X.C.Zhang & R.H.Jiang.

Fig. 10 in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 10. Species representative of southern African tetraploid cyprinine genera. A. Pseudobarbus afer (Peters, 1864). B. Cheilobarbus capensis Smith, 1841. C. Amatolacypris trevelyani (Günther, 1877) gen. et comb. nov. D. Sedercypris calidus (Barnard, 1938) gen. et comb. nov. E. Namaquacypris hospes (Barnard, 1938) gen. et comb. nov. Photograph credits: A–D by P.H. Skelton (SAIAB); E by R.I. Bills (SAIAB).

Fig. 8 in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 8. Summary trees showing alternative phylogenies from the literature of the tetraploid cyprinines from southern Africa, using the nomenclature proposed by the present study. Only relationships with bootstrap support>80 or Bayesian posterior probability support greater than 95% were considered and all unsupported relationships were collapsed. A. The present study. B. Tsigenopoulos et al. (2002); de Graaf et al. (2007); neighbour-joining tree, De Graaf et al. (2010); Berrebi et al. (2014); Yang et al. (2015). C. Bayesian tree by de Graaf et al. (2007).

Fig. 7 in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 7. Proof sheet of plate X, annotated by Andrew Smith in the R.T. Günther Collection (A649), Cullen Library, University of Witwatersrand. Photograph by P.H. Skelton.

Fig. 9 in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 9. Scatterplot of snout length (% HL) vs SL (mm) of the witvis, sawfin and Clanwilliam yellowfish to show the consistently longer snout of the witvis and sawfin. Specimens of Clanwilliam yellowfish with 'rubberlips' have longer snouts than normal and these exceptions intrude into the scatterfield of the witvis and sawfin. Barbus andrewi: o = holotype; B. capensis: ¢ = holotype, N = specimens; B. serra: Ł = holotype, A = specimens; Labeobarbus seeberi: O = lectotype and paralectotype, O = specimens.

Fig. 6 in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 6. Andrew Smith's 1841 Plate X illustrating Barbus capensis (above) and Barbus marequensis (below). Photo credit: Cory Library, Rhodes University, Grahamstown.

Fig. 5 in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 5. Bayesian phylogram, showing the phylogenetic relationships among southern African tetraploid barbs based on the mitochondrial cytochrome b gene. Bayesian posterior probabilities are shown above branches. Allele codes are indicated at terminal branches. NS: Not significant. The Bayesian posterior probability at higher NS node is 53%; at the subsequent node 77%.

Fig. 4 in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 4. Scatterplot of anal fin length (% SL) vs SL (mm) of the witvis, sawfin and Clanwilliam yellowfish to show the consistently longer anal fin of the latter. Barbus andrewi: o = holotype; B. capensis: ¢ = holotype, N = specimens; B. serra: Ł = holotype, A = specimens; Labeobarbus seeberi: O = lectotype and paralectotype, O = specimens.

Fig. 3. A in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 3. A. Witvis, Barbus capensis now Cheilobarbus capensis Smith, 1841 (Gilchrist & Thompson 1913: fig. 70; Boulenger 1911: fig. 100). B. Clanwilliam yellowfish, Labeobarbus seeberi (Gilchrist & Thompson 1913: fig. 57; Boulenger 1916: fig. 150). C. Sawfin, Barbus serra now Cheilobarbus serra (Peters, 1864) (Gilchrist & Thompson 1913: fig. 61; Boulenger 1911: fig. 91), to show the overall body form and the form of the last unbranched dorsal-fin ray.

Fig. 2. A. A in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 2. A. A scale of the witvis Cheilobarbus capensis Smith, 1841 (SAIAB 52691) drawn by camera lucida to show the pattern of striae. Scale bar = 1 mm. Arrow indicates anterior (embedded field) to posterior (exposed field) orientation. Primary radii reach from radial centre to scale edge; secondary radii do not reach radial centre. B. Close up of the scales from the right flank of the lectotype of Barbus capensis (NHMUK 1845.7.3.99). Scale bar = 5 cm. Photograph by E. Vreven.

Fig. 1 in The identity of Barbus capensis Smith, 1841 and the generic status of southern African tetraploid cyprinids (Teleostei, Cyprinidae)

Fig. 1. The type (lectotype) of Barbus (Cheilobarbus) capensis Smith, 1841 (NHMUK 1845.7.3.99). Photograph credit: Trustees of the Natural History Museum, London.