- Alectoria Ach.

- Alectoria fallacina Mot.

- Alectoria imshaugii Brodo & D. Hawksw.

- Alectoria lata (Taylor) Lindsay

- Alectoria nigricans (Ach.) Nyl.

- Alectoria boryana Delise

- Alectoria ochroleuca (Hoffm.) A. Massal.

- Alectoria sarmentosa (Ach.) Ach.

- Alectoria sarmentosa (Ach.) Ach. ssp. sarmentosa

- Alectoria luteola Mont.

- Alectoria stigmata Bystrek

- Alectoria subsarmentosa Stirton

- Alectoria sarmentosa (Ach.) Ach. ssp. vexillifera (Nyl.) D. Hawksw.

- Alectoria vexillifera (Nyl.) Stizenb.

- Alectoria vancouverensis (Gyelnik) Gyelnik ex Brodo & D. Hawksw.

- Sulcaria Bystrek

- Sulcaria badia Brodo & D. Hawksw.

- Sulcaria isidiifera Brodo

- witch's hair lichen

- witch's hair lichen

- Imshaug's witch's hair lichen

- witch's hair lichen

- witch's hair lichen

- Alectoria nigricans

- witch's hair lichen

- witch's hair lichen

- witch's hair lichen

- Alectoria sarmentosa ssp. sarmentosa

- Alectoria sarmentosa ssp. sarmentosa

- Alectoria sarmentosa ssp. sarmentosa

- witch's hair lichen

- Alectoria sarmentosa ssp. vexillifera

- Vancouver witch's hair lichen

- sulcaria lichen

- sulcaria lichen

- sulcaria lichen