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Publications
2018
Radulaceae (Dumortier) Müller Frib., in: Bryophyte Flora Of North America, Provisional Publication. Missouri Botanical Garden, St. Louis, Missouri.
, 2018. 2016
Odontoschisma (Dumortier) Dumortier, in: Bryophyte Flora Of North America, Provisional Publication.
, 2016. 2011
Cladopodiella. Bryophyte Flora of North America, Provisional Publication.
, 2011. 2003
The Pine Bush Bryophyte Flora, in: , Natural History Of The Albany Pine Bush. The University of the State of New York, Albany, New York, pp. 35- 36.
, 2003. 2002
Ptilidiaceae H. Klinggräff, in: Bryophyte Flora Of North America, Provisional Publication. Missouri Botanical Garden, St. Louis, Missouri.
, 2002. 1998
Atrichum tenellum – New State Record in Maine. Evansia 15, 91.
, 1998.