Studies on Macquarie Island lichens. 2. The genera Hypogymnia, Menegazzia, Parmelia and Pseudocyphellaria. Home> Scientific research> Publications> Other> Studies on Macquarie Island lichens. 2. The genera Hypogymnia, Menegazzia, Parmelia and Pseudocyphellaria. Summary Authors:Filson R.B. Published in: 1981 Category 1: Peer-reviewed literature Program area: Biology Filson R.B. (1981) Studies on Macquarie Island lichens. 2. The genera Hypogymnia, Menegazzia, Parmelia and Pseudocyphellaria, Muelleria 4. 317-331; This content was last updated 8 months ago on 20 February 2026.