Issue 10628

Improve NUB to allow several nub usages for the same canonical if some are synonyms of other accepted

10628
Reporter: mdoering
Assignee: mdoering
Type: Improvement
Summary: Improve NUB to allow several nub usages for the same canonical if some are synonyms of other accepted
Priority: Critical
Resolution: Fixed
Status: Closed
Created: 2012-01-12 14:54:07.616
Updated: 2015-08-14 12:22:36.934
Resolved: 2015-07-09 18:11:03.253
        
Description: Catalogue of Life has the canonical Geotrupes stercorarius twice with different authors. Once accepted and once as a synonym of Geotrupes spiniger.

In particular this is also true for infraspecific names such as Crotalus triseriatus triseriatus, see NubGeneratorIT.testColInfraspecifics().

The nub currently only allows one usage per canonical name unless they are homonyms.
How can this be improved? List those names as homonyms (read all those homonyms from CoL at HomonymInformer bootstrapping?)


Geotrupes stercorarius Erichson, 1847	 Species	synonym for Geotrupes spiniger Marsham, 1802	Animalia
Geotrupes stercorarius Linnaeus, 1758	 Species	accepted name	Animalia
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Author: mdoering@gbif.org
Created: 2012-10-16 16:51:27.802
Updated: 2012-10-16 16:51:27.802
        
Poa pubescens R.Br. is a synonym of Eragrostis pubescens (R.Br.) Steud.
Poa pubescens Lej. is a synonym of Poa pratensis L.

http://www.theplantlist.org/tpl/record/kew-437033
http://www.theplantlist.org/tpl/record/kew-437034
    


Author: mdoering@gbif.org
Comment: https://github.com/gbif/checklistbank/commit/ec06d9d7a3ac34da633f734a464a384758d91c9a
Created: 2015-07-09 18:11:03.299
Updated: 2015-07-09 18:11:03.299


Author: mdoering@gbif.org
Created: 2015-08-14 12:22:36.934
Updated: 2015-08-14 12:22:36.934
        
he combination authorship must be different to allow several usages with the same canonical name.
These two Geotrupes stercorarius name for example could well represent the same taxon as the one with just the basionym author does not specify which combination author was meant. These 2 should therefore not coexist in the backbone:
     * Geotrupes stercorarius (Linnaeus, 1758)  (ACC)
     * Geotrupes stercorarius Erichson, 1847    (SYN) for Geotrupes spiniger (Marsham, 1802)