J.J.Engel (Steph.) No year - Engel JJ, Glenny D, Merrill G. Studies of New Zealand Hepaticae. 69–73. A miscellanea of new taxa and combinations together with nomenclatural refinements. Phytotaxa 326: 156-158. (2017).
There is no corrections for Leptoscyphus heterophyllus yet.