Flagger Content Author Content Reason Flag Created Resolved by Resolution
twainwright loarie Prairie Burnet (Sanguisorba annua)

Needs geographic split

Mar. 23, 2022 23:04:53 +0000 rynxs

split

Comments

To be consistent with taxon ranges in POWO and Flora N America, S. annua could use a geographic split, merging those west of Texas into the existing S. occidentalis. I don't know if this is easier for a curator to do, or just start re-identifying all the West Coast observations.

Posted by twainwright about 2 years ago

Here's the split draft: https://www.inaturalist.org/taxon_changes/107815

I atlased both species, but I'm still hesitant to go through with it without another curator looking it over.

Posted by rynxs about 2 years ago

Great, thanks! I look forward to it happening whenever the review gets done.

Posted by twainwright about 2 years ago

Query, if these are sister species, whether both, or either, belong in the Poterium subgenus.

Posted by kitty12 about 2 years ago

The sources I've found put annua (and by implication occidentalis) in subgenus Poteridium (Lee et al. 2011) or section Poteridium in subgenus Dendriopoterium (Mishima et al. 2002) , not Poterium, but I'm not up on the latest systematics.
Mishima et al. 2002. Chromosoma 110:550–558, DOI 10.1007/s00412-001-0175-z)
Lee et al. 2011. Plant Syst Evol 291:227–242, DOI 10.1007/s00606-010-0384-0).

Posted by twainwright about 2 years ago

@rynxs I see the split ws committed, so this flag should be marked as resoved.

Posted by twainwright 2 months ago

Thanks for the reminder

Posted by rynxs 2 months ago

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