Harvard University Herbaria & Libraries

Brachytheciaceae
FH: 00920968 Scorpidium turgescens (T. Jensen) Loeske Canada: Ontario [data not captured] H. Williams 1750 1959-8-10
Geocalycaceae
FH: 00499681 Leioscyphus taylorii (Hooker) Mitten Canada: Quebec Province [data not captured] H. Williams 10539 1960-7-15
Gymnomitriaceae
FH: 00506833 Marsupella emarginata Dumortier Canada: Ontario Algoma District: [data not captured] H. Williams R. F. Cain 1958-8-5
Scapaniaceae
FH: 00497557 Diplophyllum taxifolium (Wahlenberg) Dumortier Canada: Quebec Province [data not captured] H. Williams 10811 1960-7-22
FH: 00510662 Scapania cuspiduligera (Nees) Müller Freib. Canada: Quebec Province [data not captured] H. Williams 10887 1960-7-25
FH: 00511358 Scapania undulata (Linnaeus) Dumortier Canada: Ontario Algoma District: [data not captured] H. Williams R. F. Cain 1958-8-1