Hesler notes in packet proposing name change to 'Agrocybe murrillii' but never published this name; instead Watling published a revision of this species as an Agrocybe with the name 'A. hesleri' in Kew Bull. 31: 593. 1977.
holotype
W. A. Murrill
1910-06-20 - 1910-01-17
20 Jun 1910
United States of America, New York, Bronx Co., Bronx,