quick scan gives 95% of records from South Africa on Acacia saligna which is A. morrisii
In theory this should be split into 17 species, but none of the others appear to be on iNaturalist so far, so taking this short cut.
Persoonia. 2018 Jun; 40: 221–238.
doi: 10.3767/persoonia.2018.40.09
Diversity of gall-forming rusts (Uromycladium, Pucciniales) on Acacia in Australia
C. Doungsa-ard A.R. McTaggart A.D.W. Geering and R.G. Shivas
Abstract
Uromycladium tepperianum has been reported on over 100 species of Acacia, as well as on the closely related plant genera, Falcataria, Racosperma and Paraserianthes. Previous studies have indicated that U. tepperianum may represent a complex of host-specific, cryptic species. The phylogenetic relationships between 79 specimens of Uromycladium were determined based on a concatenated dataset of the Small Subunit, the Internal Transcribed Spacer and the Large Subunit regions of nuclear ribosomal DNA, and the mitochondrial cytochrome c oxidase subunit 3. This study showed that the host range of U. tepperianum s.str. was restricted to species of Acacia in the ‘A. bivenosa group’ sensu Chapman & Maslin (1992). An epitype of U. tepperianum on A. ligulata is designated to create a stable taxonomy for the application of this name. Sixteen novel species of Uromycladium are described, based on host preference, morphology and a phylogenetic species concept.
Keywords: cryptic species, Pucciniales, systematics, taxonomy, 16 new taxa
desconhecido
Yes
Adicionado(s) por tonyrebelo em 20 de fevereiro de 2021, 03:23 PM
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Committed by tonyrebelo on 20 de fevereiro de 2021
Unintended disagreements occur when a parent (B) is
thinned by swapping a child (E) to another part of the
taxonomic tree, resulting in existing IDs of the parent being interpreted
as disagreements with existing IDs of the swapped child.
Identification
ID 2 of taxon E will be an unintended disagreement with ID 1 of taxon B after the taxon swap
If thinning a parent results in more than 10 unintended disagreements, you
should split the parent after swapping the child to replace existing IDs
of the parent (B) with IDs that don't disagree.