Displaying 1 - 75 out of 252 Object(s)

Taxon Collector Date Country State/Province Locality Type Status Barcode
Hygrohypnum palustre Loeske C. M. Roberts s.n. s.d. Canada British Columbia Healey Creek, Simpson's Pass 1168855
Ceratodon purpureus (Hedw.) Brid. C. M. Roberts 18 Jul 1923 United States of America Colorado Gilpin Co. South Boulder Canyon,… 328342
Cratoneuron filicinum (Hedw.) Spruce C. M. Roberts 393 09 Aug 1924 United States of America Michigan Cheboygan Co. "Carp Creek Springs",… 524602
Cratoneuron filicinum (Hedw.) Spruce C. M. Roberts 09 Aug 1924 United States of America Michigan Cheboygan Co. "Carp Creek Springs",… 524376
Herzogiella striatella (Brid.) Z.Iwats. C. M. Roberts 24 Aug United States of America Michigan Cheboygan Co. Douglas Lake. 578117
Helodium blandowii (F.Weber & D.Mohr) Warnst. C. M. Roberts 281 19 Jul 1924 United States of America Michigan Cheboygan Co. Douglas Lake. 303548
Helodium blandowii (F.Weber & D.Mohr) Warnst. C. M. Roberts 19 Jul 1924 United States of America Michigan Cheboygan Co. Douglas Lake. 303553
Pseudo-calliergon trifarium (F.Weber & D.Mohr) Loeske C. M. Roberts 229A 12 Aug 1924 United States of America Michigan Emmet Co. Cecil Bay, shore… 244702
Pseudo-calliergon trifarium (F.Weber & D.Mohr) Loeske C. M. Roberts 12 Aug 1924 United States of America Michigan Emmet Co. Cecil Bay, shore… 244708
Climacium americanum Brid. C. M. Roberts 01 Jul 1924 United States of America Michigan Cheboygan Co. Douglas Lake. 509347
Calliergon giganteum (Schimp.) Kindb. C. M. Roberts 09 Aug 1924 United States of America Michigan Cheboygan Co. "Reese's Bog", Douglas… 526002
Calliergon giganteum (Schimp.) Kindb. C. M. Roberts 09 Aug 1924 United States of America Michigan Cheboygan Co. Reese's Bog, Douglas… 525807
Calliergon giganteum (Schimp.) Kindb. C. M. Roberts 09 Aug 1924 United States of America Michigan Cheboygan Co. Reese's Bog, Douglas… 526058
Thelia asprella (Schimp.) Sull. C. M. Roberts Jul 1924 - Aug 1924 United States of America Michigan Emmet and Cheboygan Counties. Near… 707442
Scorpidium scorpioides (Hedw.) Limpr. C. M. Roberts s.n. 12 Aug 1924 United States of America Michigan Emmet Co. Cecil Bay; shore… 899221
Scorpidium scorpioides (Hedw.) Limpr. C. M. Roberts s.n. 12 Aug 1924 United States of America Michigan Emmet Co. Cecil Bay; shore… 899223
Scorpidium scorpioides (Hedw.) Limpr. C. M. Roberts s.n. 12 Aug 1924 United States of America Michigan Emmet Co. Cecil Bay, shore… 899271
Scorpidium scorpioides (Hedw.) Limpr. C. M. Roberts s.n. 12 Aug 1924 United States of America Michigan Emmet Co. Cecil Bay, shore… 900854
Helodium blandowii (F.Weber & D.Mohr) Warnst. C. M. Roberts s.n. 19 Jul 1924 United States of America Michigan Cheboygan Co. Douglas Lake 961543
Helodium blandowii (F.Weber & D.Mohr) Warnst. C. M. Roberts s.n. 19 Jul 1924 United States of America Michigan Cheboygan Co. Douglas Lake 961590
Helodium blandowii (F.Weber & D.Mohr) Warnst. C. M. Roberts 19 Jul 1924 United States of America Michigan Cheboygan Co. Douglas Lake 00969563
Helodium blandowii (F.Weber & D.Mohr) Warnst. C. M. Roberts 19 Jul 1924 United States of America Michigan Cheboygan Co. Douglas Lake 00969710
Helodium blandowii (F.Weber & D.Mohr) Warnst. C. M. Roberts 19 Jul 1924 United States of America Michigan Cheboygan Co. Douglas Lake 00969764
Pezizella Fuckel C. M. Roberts s.n. Aug 1924 United States of America Michigan Cheboygan Co. along Carp Creek… 3421774 Pezizella Fuckel
Neckera pennata Hedw. C. M. Roberts 22 Aug 1928 Canada Ontario Grey Co. Region of Sauble… 157238
Neckera pennata Hedw. C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. Sauble Beach, west… 466216
Oncophorus wahlenbergii Brid. C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. Sauble Beach 123560
Oncophorus wahlenbergii Brid. C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. Region of Sauble… 123598
Pseudo-calliergon turgescens (T.Jensen) Loeske C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. 221193
Pseudo-calliergon turgescens (T.Jensen) Loeske C. M. Roberts 16 Aug 1928 Canada Ontario Grey Co. Sauble Beach, Owen… 221114
Pseudo-calliergon turgescens (T.Jensen) Loeske C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. 221173
Pseudo-calliergon turgescens (T.Jensen) Loeske C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. 221174
Tortella tortuosa (Hedw.) Limpr. C. M. Roberts 08 Aug 1925 Canada Ontario Bruce Co. East of Sauble… 134059
Tortella tortuosa (Hedw.) Limpr. C. M. Roberts 08 Aug 1925 Canada Ontario Bruce Co. East of Sauble… 134071
Tortella tortuosa (Hedw.) Limpr. C. M. Roberts 08 Aug 1925 Canada Ontario Bruce Co. East of Sauble… 134074
Thuidium recognitum (Hedw.) Lindb. C. M. Roberts 14 Nov 1928 Canada Ontario On Sauble Beach, near Owen… 161760
Thuidium recognitum (Hedw.) Lindb. C. M. Roberts 12 Nov 1928 Canada Ontario On Sauble Beach, near Owen… 161761
Thuidium recognitum (Hedw.) Lindb. C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. Region of Sauble… 161762
Thuidium recognitum (Hedw.) Lindb. C. M. Roberts 14 Nov 1928 Canada Ontario On Sauble Beach near Owen… 161810
Thuidium recognitum (Hedw.) Lindb. C. M. Roberts 14 Nov 1928 Canada Ontario Sauble Beach near Owen Sound 161823
Thuidium recognitum (Hedw.) Lindb. C. M. Roberts 11/12/1928 Canada Ontario Sauble Beach near Owen Sound 505872
Dicranum undulatum Schrad. ex Brid. C. M. Roberts 22 Aug 1928 Canada Ontario Sauble Beach region, Lake Huron,… 121406
Tomentypnum nitens (Hedw.) Loeske C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. Region of Sauble… 177252
Climacium dendroides (Hedw.) F.Weber & D.Mohr C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. Sauble Beach region,… 172934
Climacium dendroides (Hedw.) F.Weber & D.Mohr C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. Sauble Beach region,… 172967
Dicranum polysetum Sw. C. M. Roberts 22 Aug 1928 Canada Ontario Sauble Beach region, Lake Huron;… 116466
Dicranum polysetum Sw. C. M. Roberts 22 Aug 1928 Canada Ontario Sauble Beach region, Lake Huron;… 116467
Aulacomnium palustre (Hedw.) Schwägr. C. M. Roberts 22 Aug 1928 Canada Ontario Sauble Beach region, West of… 154557
Aulacomnium palustre (Hedw.) Schwägr. C. M. Roberts 22 Aug 1928 Canada Ontario Sauble Beach region. West of… 403472
Catoscopium nigritum (Hedw.) Brid. C. M. Roberts 22 Aug 1928 Canada Ontario Bruce Co. Sauble Beach, lake… 153608
Tomenthypnum nitens (Hedw.) Loeske C. M. Roberts s.n. 22 Aug 1928 Canada Ontario Bruce Co. region of Sauble… 03104002
Pylaisiadelpha recurvans (Michx.) W.R.Buck C. M. Roberts 13 Nov 1925 United States of America Pennsylvania Warren Co. Brooks Rocks, Springfield,… 530215
Brachythecium rivulare Schimp. C. M. Roberts 323 20 Nov 1925 United States of America Pennsylvania Erie Co. Shore of Lake… 588921
Anomodon attenuatus (Hedw.) Hübener C. M. Roberts 23 Nov 1924 United States of America Pennsylvania Centre Co. "The Rocks", State… 510397
Ditrichum tortile (Schrad.) Brockm. C. M. Roberts 13 Nov 1925 United States of America Pennsylvania Warren Co. Springfield 316622
Rhytidium rugosum (Ehrh. ex Hedw.) Kindb. C. M. Roberts 23 Nov 1924 United States of America Pennsylvania Centre Co. "The Rocks", State… 295608
Tetraphis pellucida Hedw. C. M. Roberts 13 Nov 1925 United States of America Pennsylvania Warren Co. Brooks Rocks. New… 374343
Anomodon rostratus (Hedw.) Schimp. C. M. Roberts 23 Nov 1924 United States of America Pennsylvania Centre Co. The Rock-State College.… 513293
Diphyscium foliosum (Hedw.) D.Mohr C. M. Roberts Mar 1926 United States of America Pennsylvania Warren Co. Brooks Rocks, near… 372666
Rhabdoweisia fugax (Hedw.) Bruch & Schimp. C. M. Roberts 355 13 Nov 1925 United States of America Pennsylvania Warren Co. Brooks Rocks. Springfield 308242
Gaylussacia brachycera (Michx.) A.Gray C. M. Roberts s.n. May 19 1924 United States of America Pennsylvania Perry Co. New Bloomfield 2523000 Gaylussacia brachycera (Michx.) A.Gray
Leucodon andrewsianus (H.A.Crum & L.E.Anderson) W.D.Reese & L.E.Anderson C. M. Roberts 22 Nov 1924 United States of America Pennsylvania Centre Co. Roadside. "The Branch"… 480653
Gaylussacia brachycera (Michx.) A.Gray C. M. Roberts 97K 19 May 1924 United States of America Pennsylvania Perry Co. 2522958 Gaylussacia brachycera (Michx.) A.Gray
Leucobryum glaucum (Hedw.) Ångstr. C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. The Great Smoky… 344638
Dicranella heteromalla (Hedw.) Schimp. C. M. Roberts Aug 1927 United States of America Tennessee Sevier Co. Green Briar Cove,… 299146
Rhytidiadelphus triquetrus (Hedw.) Warnst. C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. The Great Smoky… 293044
Sematophyllum marylandicum (Müll.Hal.) E.Britton C. M. Roberts 9/2/1927 United States of America Tennessee Great Smoky Mts. 543918
Thuidium delicatulum (Hedw.) Schimp. C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. The Great Smoky… 474531
Ditrichum tortile (Schrad.) Brockm. C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. The Great Smoky… 316630
Ptilium crista-castrensis (Hedw.) De Not. C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. The Great Smoky… 664945
Climacium americanum Brid. C. M. Roberts 25 24 Aug 1927 United States of America Tennessee Great Smoky Mts. 518707
Hookeria acutifolia Hook. & Grev. C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. Smoky Mountain 456760
Anomodon rostratus (Hedw.) Schimp. C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. The Great Smoky… 513821
Rhodobryum ontariense (Kindb.) Paris C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. The Great Smoky… 457629
Paraleucobryum longifolium (Ehrh. ex Hedw.) Loeske C. M. Roberts 20 Aug 1928 United States of America Tennessee Sevier Co. The Great Smoky… 309051