Müller uses the spelling with a single 'l', thus 'litoralis'. Later authors (eg., Örsted) created misspellings ... [details]
The Code in Article 58.7 regards litoralis / littoralis as the same spelling for the purposes of homonymy. Thus a ... [details]
Müller, 1784 used the 'litoralis' spelling (single consonant) for the species name but some later authors used a ... [details]