From site:

Mycologia publishes papers on all aspects of the fungi, including lichens. Subjects appropriate to the journal are physiology and biochemistry, ecology, pathology, development and morphology, systematics, cell biology and ultrastructure, genetics, molecular biology, evolution, applied aspects, and new techniques. Publication in MYCOLOGIA is for both members and nonmembers of the Mycological Society of America. Papers appropriate for the journal are:

(i) regular articles reporting original research
(ii) notes or brief articles reporting research or new techniques
(iii) invited papers
(iv) reviews, and minireviews

http://www.mycologia.org/

From site:

Mycotaxon is a quarterly peer-reviewed journal exclusively devoted to all phases of the taxonomy and nomenclature of fungi (including lichens). All articles are peer-reviewed by specialists prior to acceptance. Publication is open to all persons. Papers may be in English or French. Printing is on high quality, acid-free book paper. Authors prepare their own camera-ready copy after having received critical comments from presubmission reviewers.

http://www.mycotaxon.com/

A Cambridge Journal called Mycological Research.

Mycological Research - A Cambridge Journal

A Cambridge Journal called Mycology.

Mycology - A Cambridge Journal