Author

Cassiano Aimberê Dorneles Welker

Universidade Federal de UberlândiaORCID 0000-0001-6347-341XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 2

Signature Assays, Organisms & Methods

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Research Focus:phylogenetics / evolution· 2 Organism:plant (other)· 2 Approach:statistical model· 2 Assay:whole-exome sequencing· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Aelys M. HumphreysiD· 1 shared Alexander ZizkaiD· 1 shared Alexandre Rizzo ZuntiniiD· 1 shared Amanda E. FisheriD· 1 shared Ana Tereza Hesse BispoiD· 1 shared Canisius J. Kayombo· 1 shared Charlotte CouchiD· 1 shared Chien-Hsun Huang· 1 shared

Activity by Year

2024-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 29 mutual co-author links

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1 shared paperPlant Biology

Aelys M. HumphreysORCID

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2 papers

Recent·Most cited

Plant BiologybioRxivPreprintDec 11, 2025

Chromosomal evolution and polyploidy dynamics in tribe Andropogoneae (Poaceae: Panicoideae): insights from phylogenomic reconstruction

Ana Tereza Hesse Bispo, Christian Silva, Cassiano Aimberê Dorneles Welker

The paper analyzes chromosomal evolution and polyploidy in 230 Andropogoneae species using phylogenomic methods, finding high chromosomal diversity and multiple evolutionary events.

DOI 10.64898/2025.12.09.693223

plant (other)statistical model

𝕏 PostBluesky

Plant BiologyNew PhytologistPeer-reviewedNov 20, 2024

Nuclear phylogenomics of grasses (Poaceae) supports current classification and reveals repeated reticulation

Grass Phylogeny Working Group III, Watchara Arthan, William J. Baker…·Alexandre Rizzo Zuntini

This study constructs a nuclear phylogeny of grasses using genome-scale data, showing agreement with plastome phylogeny and evidence for repeated reticulation events.

65 citationstop 1%

plant (other)whole-genome sequencing

𝕏 PostBluesky