J. S. Hopple

Coprinus Pers. and the disposition of Coprinus species sensu lato

J. Moncalvo, R. Vilgalys, S. Redhead, 2001 .

Phylogenetic relationships among coprinoid taxa and allies based on data from restriction site mapping of nuclear rDNA

R. Vilgalys, J. S. Hopple, John S. Hopple, 1994 .

Phylogenetic relationships in the mushroom genus Coprinus and dark-spored allies based on sequence data from the nuclear gene coding for the large ribosomal subunit RNA: divergent domains, outgroups, and monophyly.

R. Vilgalys, J. S. Hopple, John S. Hopple, 1999, Molecular phylogenetics and evolution.

A molecular approach to the phylogeny of bryophytes : cladistic analysis of chloroplast-encoded 16S and 23S ribosomal RNA genes

B. Mishler, R. Vilgalys, P. Thrall, 1992 .