Themeda triandra

Photo by Richard Gill, licensed under CC-BY-NC 4.0

The assembly is allelic, and the genome is diploid. It has a haploid genome size of 700 Mb, and has 10 haploid chromosomes.

Metaphase chromosomes of Themeda triandra root tips, scale bar 10 µm

Species herbarium records

Herbarium records of Themeda triandra from AuBuchon-Elder et al 2022 are plotted with black points, The sampled individual this genome was generated from is shown in a colored point. The green background shows the biogeographic ranges of all Andropogoneae species in AuBuchon-Elder et al 2022.

Highlighted Figure 1

Figure 1 from the main text, with Themeda triandra highlighted with colored points.

Highlighted Figure 2

Figure 2 from the main text, with Themeda triandra highlighted with colored points.

Dotplot of Themeda triandra vs. Paspalum vaginatum

Like dotplots shown in Figure 3 of the main text, this shows syntenic blocks in Themeda triandra along the y-axis, vs P. vaginatum on the x-axis. As Themeda triandra is a diploid with an allelic assembly, we expect 2 paths for any x-axis position.

Fractionation of Themeda triandra

Like plots shown in Figure 4 of the main text, this shows proportion of retained genes in Themeda triandra along the y-axis, vs P. vaginatum gene index on the x-axis. As Themeda triandra is a diploid with an allelic assembly, we expect 2 lines, two for each subgenome.

Highlighted Figure 5

Figure 5 from the main text, with Themeda triandra highlighted with colored points or lines.

Spatial distribution of genes and TEs

Density of genes and repeats along the longest sequence (contig, scaffold, or chromosome) of Themeda triandra in 1 Mb bins. Gene annotation shown is all Helixer genes.