• A. Huber 1358, United States of America
• A. Tiehm 10780, United States of America
• F. Almeda 4961, United States of America
• N. H. Holmgren 10237, United States of America
• N. H. Holmgren 10734, United States of America
• E. J. Neese 9425, United States of America
• S. L. Welsh 19863, United States of America
• M. A. Franklin 320, United States of America
• E. J. Neese 9291, United States of America
• E. B. Payson 5139, United States of America
• B. Ertter 3146, United States of America
• M. J. Williams E19, United States of America
• M. D. Windham 91 146, United States of America
• E. E. Jensen, United States of America
• A. H. Holmgren 1404, United States of America
• N. H. Holmgren 14394, United States of America
• N. H. Holmgren 14732, United States of America
• E. Foley 3817, United States of America
• J. H. Christ 1281, United States of America
• J. F. Smith 3098, United States of America
• B. Ertter 8747, United States of America
• J. H. Christ 10016, United States of America
• A. C. Sondenaa 188, United States of America
• J. H. Christ 12653, United States of America
• R. J. Davis 3643, United States of America
• J. H. Christ 4890, United States of America
• D. T. MacDougal 292, United States of America
• E. B. Payson 2047, United States of America
• C. L. Hitchcock 10130, United States of America
• R. K. Moseley 988, United States of America
• D. M. Henderson 944, United States of America
• J. H. Christ 17594, United States of America
• A. M. DeBolt 4105, United States of America
• A. M. DeBolt 4105, United States of America
• R. J. Shaw 5072, United States of America
• A. R. Bechtel s.n., United States of America
• R. R. Halse 4303, United States of America
• M. F. Denton 3320, United States of America
• R. Massatti 6057, United States of America
• F. W. Hunnewell 15625, Canada
• F. W. Hunnewell 9682, United States of America
• J. A. Calder 27664, Canada
• F. W. Hunnewell 2307, United States of America
• F. W. Hunnewell s.n., Canada
• A. Cronquist 8068, United States of America
• J. G. Witt 1233, United States of America
• C. L. Hitchcock 14915, United States of America
• C. L. Hitchcock 15098, United States of America
• J. Mauzy 66, United States of America
• K. Thorne 5100, United States of America
• C. L. Hitchcock 15332, United States of America
• K. H. Lackschewitz 2260, United States of America
• C. L. Hitchcock 16501, United States of America
• C. L. Hitchcock 13070, United States of America
• C. L. Hitchcock 13281, United States of America
• Kalmia microphylla (Hook.) A.Heller
• J. H. Christ 1365, United States of America
• F. Bartley 712, United States of America
• R. M. Austin s.n., United States of America
• E. A. McGregor 46, United States of America
• E. A. McGregor 83, United States of America
• F. Tweedy 284, United States of America
• B. Bartholomew 6838, United States of America
• B. Bartholomew 4345, United States of America
• R. Massatti 2471a, United States of America
• R. C. Andrews 13935, United States of America
• R. J. Weatherby 1598, United States of America
• L. C. Wheeler 3776, United States of America
• J. Muir s.n., United States of America
• F. V. Coville 1554, United States of America
• F. L. Scribner 138, United States of America
• W. M. Rankin s.n., United States of America
• L. N. Goodding 1839, United States of America
• F. Harper 2554, Canada
• W. W. Eggleston 21608, United States of America
• A. E. Porsild 11045, Canada
• W. W. Eggleston 21607, United States of America
• R. F. Hoover 5516, United States of America
• P. H. Raven 3260, United States of America
• A. A. Beetle 3959, United States of America
• B. T. Butler 5075, United States of America
• E. J. W. Scheuber 212, United States of America
• Collector unspecified s.n., United States of America
• C. L. Hitchcock 23953, United States of America
• A. M. Alexander 2572, United States of America
• H. L. Mason 11852, United States of America
• A. A. Heller 16283, United States of America
• G. T. Hastings s.n., United States of America
• C. Quibell 50, United States of America
• C. H. Hall s.n., United States of America
• A. Nelson 6170, United States of America
• R. C. Rollins 1067, United States of America
• L. Williams 894, United States of America
• A. Nelson 5210, United States of America
• C. O. Rosendahl 917, Canada
• J. A. Calder 8884, Canada
• M. W. Gorman 21, United States of America
• M. Swan 67, United States of America
• R. K. Gierisch 1720, United States of America
• E. C. Yuncker 11997, United States of America
• G. N. Jones 14676, United States of America
• F. Tweedy 2638, United States of America
• A. P. Kelley 266, United States of America
• L. Lofgren 13, United States of America
• Collector unknown s.n., United States of America
• R. W. Lichvar 2078, United States of America
• B. E. Nelson 7183, United States of America
• A. Nelson 952, United States of America
• V. Duran 3338, United States of America
• A. R. Kruckeberg 3487, United States of America
• P. A. Munz 19998, United States of America
• R. R. Halse 7920, United States of America
• J. A. Calder 10861, Canada
• B. T. Butler 2037, United States of America
• C. L. Hitchcock 7769, Canada
• E. H. Moss 975, Canada
• J. Macoun 66476, Canada
• J. W. Thompson 14447, Canada
• J. Macoun 625, Canada
• A. J. J. Breitung 16663, Canada
• A. J. J. Breitung 16663, Canada
• W. C. McCalla 2162, Canada
• E. C. Marquand s.n., Canada
• C. H. Shaw 41, Canada
• J. Macoun s.n., Canada
• J. M. Macoun 54164, Canada
• J. A. Calder 10751, Canada
• J. M. Macoun 72406, Canada
• F. K. Butters 1421, Canada
• C. F. Cox 1041, United States of America
• M. Mooar 9290, United States of America
• F. K. Vreeland 1175, United States of America
• Collector unspecified 32
• E. Penard 327, United States of America
• W. B. Cooke 11668, United States of America
• P. C. Standley 16229a, United States of America
• B. T. Butler 5060, United States of America
• M. W. Gorman 2811, United States of America
• La Rea J. Dennis 2274, United States of America
• W. C. Cusick 715, United States of America
• W. H. Baker 6930, United States of America
• F. D. Kelsey s.n., United States of America
• H. H. Smith 4204, United States of America
• O. D. Allen 4, United States of America
• A. A. Heller 4021, United States of America
• S. M. Zeller 1193, United States of America
• J. W. Thompson 9708, United States of America
• R. Kennicott s.n., Canada
• J. W. Thompson 11429, United States of America
• J. W. Thompson 13701, United States of America
• H. S. Conard 364, United States of America
• F. E. Lloyd s.n., United States of America
• J. S. Newberry s.n.
• J. H. Sandberg 718, United States of America
• M. Ownbey 2302, United States of America
• O. D. Allen 96, United States of America
• U. H. Zuberbuhler s.n., United States of America
• J. W. Thompson 10022, United States of America
• J. A. Calder 20938, Canada
• J. A. Calder 21034, Canada
• W. H. Baker 2012, United States of America
• L. F. Henderson 14593, United States of America
• E. P. Walker 638, United States of America
• J. D. Culbertson 4894, United States of America
• K. I. Beamish 60519, Canada
• J. H. Keen 11, Canada
• G. Hunt s.n., Canada
• J. Macoun s.n., Canada
• S. Watson 740, United States of America
• F. W. Hunnewell 6439, Canada
• P. A. Rydberg 4654, United States of America
• J. M. Palmer s.n., Canada
• N. D. Atwood 12262, United States of America
• N. D. Atwood 14058, United States of America
• C. L. Shear 3906, United States of America
• C. L. Shear 3914, United States of America
• E. D. Merrill 1080, United States of America
• R. S. Williams s.n., Canada
• R. S. Williams s.n., United States of America
• R. S. Williams s.n., United States of America
• C. C. Parry s.n., United States of America
• A. J. McCosh s.n., United States of America
• E. L. Spencer 372, Canada
• H. H. Bartlett 791, United States of America
• B. Maguire 22135, United States of America
• B. Maguire 22450, United States of America
• B. Maguire 26972, United States of America
• F. J. Hermann 25693, United States of America
• W. L. C. Muenscher 8076, United States of America
• W. L. C. Muenscher 15229, United States of America
• W. L. C. Muenscher 15229, United States of America
• W. L. C. Muenscher 15229, United States of America
• W. L. C. Muenscher 10636, United States of America
• W. A. Archer 6425, United States of America
• T. G. Yuncker 6773, United States of America
• F. Boas s.n., Canada
• S. Brown 1017, Canada
• S. Brown 382, Canada
• M. E. Peck 17777, United States of America
• J. P. Anderson 572, United States of America
• Collector unspecified s.n., United States of America
• F. Bischoff s.n., United States of America
• L. O. Williams 3603, United States of America
• L. O. Williams 3794, United States of America
• T. S. Brandegee s.n., United States of America
• M. K. Kirkpatrick 8837, United States of America
• T. S. Elias 5044, United States of America
• Collector unspecified 370, United States of America
• G. Vasey 373, United States of America
• A. L. Hobbs s.n., Canada
• Wilkes Expedition 311; 479, United States of America

• Kalmia microphylla (Hook.) A.Heller