Lobaria (Cherry_Chow)
Updated on 22/10/2019


Other Photos of Topic Lichen


Description


Location

Lab Slide

Comments

Lobaria, also known as "lungwort", is an unusual lichen to have three parts symbiosis. The formation of ascus in the specimen evidences the presence of ascomycete as the mycobiont, which is responsible for preventing desiccation of photobiont, providing mineral nutrients from the substrate, and screening excessive light. For photobionts, Nostoc is responsible for fixing nitrogen while algae provide photosynthetic products to mycobiont.
Lobaria is often used in brewing, produce orange dye for wool, and medical treatments.
Q) Lobaria is classified as having poisonous properties in USA, is it safe and effective enough to be used in health treatments?
by Tam Hoi Yan (Student) at 2020-11-22 02:00:44
Hoi Yan: good job!
by Cherry_Chow (Teacher) at 2020-12-15 21:14:36


Tag


Popular Tag

petal , sepal , pileus , pistil , suspensor , stipe , epidermis , ovule , Labellum , stamen