Multiple choice

A lichen being characterised by powdery surface without cortex is

  1. Crustose

  2. Foliose

  3. Fruticose

  4. Leprose

  5. Squamulose

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A leprose lichen is a lichen with a powdery or granular surface. Leprose lichens lacks an outer skin or cortex.