Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Sida nesogena I.M.Johnst. H. L. Mason 1925-05-04 Malvaceae NY 21247 type fragment
collected Hypericum eastwoodianum I.M.Johnst. H. L. Mason 1925-05-04 Hypericaceae NY 84854 type
collected Erigeron crenatus Eastw. H. L. Mason 1925-05-11 Asteraceae NY 168600 type
collected Coccoloba masonii Lundell H. L. Mason 1925-05-21 Polygonaceae NY 285688 type
collected Limnanthes douglasii R. Br. H. L. Mason & A. M Carter 1938-05-18 Limnanthaceae S S11-13924 isotype, basionym: Limnanthes douglasii var. sulphurea C. T. Mason
collected Eriastrum brandegeeae H. Mason H. L. Mason 1945-06-28 Polemoniaceae S S-G-2331 isotype, basionym: Eriastrum brandegeae H. Mason
collected Eriastrum brandegeeae H.Mason Mason HL 1945-06-28 Polemoniaceae WAG.1225306 isotype
collected Eriastrum brandegeeae H.Mason Mason HL 1945-06-28 Polemoniaceae L 0004051 isotype
collected Monolopia stricta Mason, H.L. 1935-05-02 Asteraceae MIN 359227 isotype
collected Eriastrum brandegeeae Mason, H.L. 1945-06-28 Polemoniaceae MIN 480088 isotype
collected Nicotiana nesophila I.M.Johnst. H. L. Mason 1925-05-03 Solanaceae NY 138795 isotype
collected Monolopia stricta Crum H. L. Mason 1935-05-02 Asteraceae NY 230638 isotype
collected Eisenia masonii Setch. & N.L.Gardner H. L. Mason Lessoniaceae NY 00887789 isotype
collected Pinus washoensis H.Mason & Stockw. H. L. Mason 1940-08-06 Pinaceae NY 1267 isotype
collected Navarretia pauciflora H.Mason H. L. Mason 1945-05-12 Polemoniaceae NY 336960 isotype
collected Sida nesogena I.M.Johnst. H. L. Mason 1925-05-04 Malvaceae NY 222005 isotype
collected Pinus muricata var. cedrosensis J.T.Howell H. L. Mason 1925-06-03 Pinaceae NY 5382 isotype
collected Pinus washoensis H.Mason & Stockw. H. L. Mason 1940-08-06 Pinaceae NY 63537 isotype
collected Limnanthes douglasii var. sulphurea C.T.Mason H. L. Mason C. T. Mason, Jr. 1938-05-18 1949 Limnanthaceae NY 288747 isotype
collected Gratiola heterosepala H.Mason & Bacig. H. L. Mason 1953-06-08 Plantaginaceae NY 68480 isotype
collected Elatine gracilis H.Mason H. L. Mason 1952-08-17 Elatinaceae NY 94464 isotype
collected Laurencia masonii Setch. & N.L.Gardner H. L. Mason 1925-04 Rhodomelaceae NY 00900218 isotype
collected Gratiola heterosepala H. Mason & Bacig. Bacigalupi, R.C.; Mason, H.L. 1953-06-08 Plantaginaceae K K000979536 isotype
collected Eriastrum brandegeae H.Mason Mason, H.L. 1945-06-28 Polemoniaceae K K000769134 isotype
collected Navarretia pauciflora H.Mason Mason, H.L. 1945-05-12 Polemoniaceae K K000769052 isotype
collected Linanthus androsaceus (Benth.) Greene subsp. laetus H.Mason Mason, H.L. Patterson, R. 1941-04-06 1989-00-00 Polemoniaceae K K000750998 isotype
collected Linanthus bakeri H.Mason Mason, H.L. 1932-04-25 Polemoniaceae K K000750984 isotype
collected Gilia tenuiflora Benth. subsp. interior H.Mason & A.D.Grant Mason, H.L. 1935-04-30 Polemoniaceae K K000750887 isotype
collected Cyperus duripes I.M.Johnst. Mason, H.L. Tucker, G.C. 1925-04-29 1983-00-00 Cyperaceae K K000632005 isotype
collected Aristolochia islandica H.W.Pfeifer Mason, H.L.; Hanna, G.D. 1953-11-17 Aristolochiaceae K K000323500 isotype