Please note...
Some of the sources listed below only require the taxon name to create valid citations for Wikipedia articles. However, for the sources marked with * you will need to copy the URL and/or other information from the relevant source page and insert it into the citation template before you use it in your article. A reminder will be shown in the results if this is the case, and you'll be given a link to find the source page (in case you haven't already looked at it 😮).

Also...
This script will detect the standard indicators of infraspecies, i.e. 'subsp.', 'ssp.', 'var.', 'subvar.', 'f.', and 'subf.', and will produce properly italicised output for Wikipedia. If other non-standard indicators are used in the taxon name you will have to check the code at the  |title=  parameter and ensure it is correct.