Harvard University Herbaria & Libraries

Amblystegiaceae
FH: 00795787 Drepanocladus uncinatus (Hedwig) Warnstorf USA: Colorado [data not captured] C. M. Roberts 1923
Bartramiaceae
FH: 00824859 Philonotis fontana (Hedwig) Bridel USA: Colorado Tolland: [data not captured] C. M. Roberts 1923-7-18
Brachytheciaceae
FH: 00790884 Brachythecium washingtonianum D. C. Eaton & Grout USA: Washington [data not captured] C. M. Roberts 1923-7-7
Bryaceae
FH: 00799613 Bryum turbinatum (Hedwig) Turner USA: Colorado [data not captured] C. M. Roberts 1923
FH: 00916715 Pohlia nutans (Hedwig) Lindberg USA: Colorado [data not captured] C. M. Roberts 1923
Dicranaceae
FH: 00542688 Dicranum fuscescens Hornschuch USA: Colorado [data not captured] C. M. Roberts 1923-7-7
FH: 00825705 Dicranum rhabdocarpum Sullivant USA: Colorado [data not captured] C. M. Roberts 1923-7-18
FH: 00825284 Oncophorus wahlenbergii Bridel USA: Colorado [data not captured] C. M. Roberts 1923-7-18
FH: 00825285 Oncophorus wahlenbergii Bridel USA: Colorado [data not captured] C. M. Roberts 1923-7-18
FH: 00825286 Oncophorus wahlenbergii Bridel USA: Colorado [data not captured] C. M. Roberts 1923-7-26
FH: 00825705 Orthodicranum rhabdocarpum (Sullivant) Holzinger USA: Colorado [data not captured] C. M. Roberts 1923-7-18
Ditrichaceae
FH: 00515157 Ceratodon purpureus (Hedwig) Bridel USA: Colorado [data not captured] C. M. Roberts 1923-7-23
Grimmiaceae
FH: 00557547 Grimmia donniana Smith ex Spruce USA: Colorado Tolland: [data not captured] C. M. Roberts 1923-7-18
Orthotrichaceae
FH: 00545837 Orthotrichum rupestre Schleicher ex Schwägrichen USA: Colorado Tolland: [data not captured] C. M. Roberts 1923-7-18
Plagiotheciaceae
FH: 00849359 Plagiothecium undulatum (Hedwig) Schimper USA: Washington Seattle: [data not captured] C. M. Roberts 1923-1-20
Pottiaceae
FH: 00540420 Desmatodon latifolius (Hedwig) Bridel USA: Colorado [data not captured] C. M. Roberts 1923-7-18