Thalli of Vermilacinia laevigata with narrow branches are likely to be confused with Niebla homalea .
Those with wider branches resemble Niebla cornea or Niebla eburnea .
Thalli of Vermilacinia laevigata with narrow branches are likely to be confused with Niebla homalea , while those with wider branches resemble Niebla cornea or Niebla eburnea .