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Miscellaneous notes on neotropical flora, XII
Volume 47, Page 1
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Solanaceas nuevas para Venezuela
Volume 47, Page 14
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NOTES ON NEW AND NOTEWORTHY PLANTS 141
Volume 47, Page 17
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ADDITIONAL NOTES ON THE GENUS TEIJSMANNIODENDRON 1
Volume 47, Page 18
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Additional notes on the genus Aegiphila. XXVIII
Volume 47, Page 43
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Trisetella, a new name in the Pleurothallidinae (Orchidaceae)
Volume 47, Page 57
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Miscellaneous new species in the Pleurothallidinae (Orchidaceae)
Volume 47, Page 59
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Dudleya paehyphytum (Crassulaceae), a new species from Mexico
Volume 47, Page 85
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NOTES ON NEW AND NOTEWORTHY PLANTS 142
Volume 47, Page 88
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Reproductive biology of the Canadian Labiatae
Volume 47, Page 89
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New species of Apocynaceae, Bignoniaceae, Passifloraceae, and Piperaceae from coastal Colombia and Ecuador
Volume 47, Page 97
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Studies in the Eupatorieae (Asteraceae). CXCIII. A new genus, Teixeiranthus
Volume 47, Page 108
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Studies in the Eupatorieae (Asteraceae). CXCIV. A new genus, Parapiqueria
Volume 47, Page 110
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Studies in the Eupatorieae (Asteraceae). CXCV. A new genus, Cavalcantia
Volume 47, Page 113
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Studies in the Eupatorieae (Asteraceae). CXCVI. A new genus, Jaramilloa
Volume 47, Page 117
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Studies in the Eupatorieae (Asteraceae). CXCVII. Three additions to Bartettina
Volume 47, Page 121
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STUDIES IN THE EUPATORIEAE ASTERACEAE 198. REDUCTION OF THE GENUS KANIMIA
Volume 47, Page 126
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STUDIES IN THE HELIANTHEAE ASTERACEAE 26. NEW SPECIES OF ICHTHYOTHERE
Volume 47, Page 128
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Additional notes on the genus Aegiphila. XXIX
Volume 47, Page 135
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Additional notes on the genus Amasonia. VIII
Volume 47, Page 137
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Additional notes on the genus Citharexylum. XV
Volume 47, Page 141
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The taxonomy of the genus Capsicum (Solanaceae)
Volume 47, Page 153
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Novitates Antillanae. VIII
Volume 47, Page 167
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Chromosome numbers in the Melastomataceae
Volume 47, Page 199
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Nomenclatural changes in Orcuttia (Gramineae)
Volume 47, Page 221
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NOTES ON NEW AND NOTEWORTHY PLANTS 143
Volume 47, Page 222
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Additional notes on the genus Citharexylum. XVI
Volume 47, Page 224
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Studies in the Eupatorieae (Asteraceae). CIC. A new genus, Malmeanthus
Volume 47, Page 225
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Studies in the Eupatorieae (Asteraceae)---CC. Additions to the genus Chromolaena
Volume 47, Page 230
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STUDIES IN TE HELIANTHEAE ASTERACEAE 27. A NEW SPECIES OF CALEA FROM BRAZIL
Volume 47, Page 261
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Additions to the vouchered records of Illinois plants and a note on the occurrence of Rumex cristatus in North America
Volume 47, Page 265
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Begonia nomenclature notes, 5. Begonia peltata Otto & Dietrich and related species
Volume 47, Page 291
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Austral Hepaticae, VIII. Tuyamaelloideae
Volume 47, Page 301
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Austral Hepaticae XIII. Two new genera of Geocalycaceae (Lophocoleaceae)
Volume 47, Page 309
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Dicerandra cornutissima, a new woody Labiate from Florida
Volume 47, Page 313
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Austral Hepaticae XV. Brevianthaceae, fam. nov. and Brevianthus, gen. nov. from Tasmania
Volume 47, Page 317
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Notulae hepaticarum polynesiae
Volume 47, Page 319
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NOTES ON NEW AND NOTEWORTHY PLANTS 144
Volume 47, Page 330
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Notes on the genus Paravitex (Verbenaceae)
Volume 47, Page 331
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Notes on the genus Petraeôvitex (Verbenaceae)
Volume 47, Page 332
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Additional notes on the genus Citharexylum. XVII
Volume 47, Page 359
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Significant collections of Louisiana plants. I. Morehouse Parish
Volume 47, Page 361
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Significant collections of Louisiana plants II. Madison Parish
Volume 47, Page 365
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Significant collections of Louisiana plants. III. Desoto Parish
Volume 47, Page 368
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Lepidium orbiculare (Cruciferae) of Kauai. Hawaiian plant studies 105
Volume 47, Page 371
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Novelties in PAnicum (Gramineae) from Kahoolawe. HAwaiian plant studies 102
Volume 47, Page 374
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Noteworthy grasses from Mexico VII
Volume 47, Page 379
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Significant collections of Louisiana Plants. IV. Claiborne Parish
Volume 47, Page 384
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Significant collections of Louisiana plants. V. Richland Parish
Volume 47, Page 387
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Significant collections of Louisiana plants. VI. West Carroll Parish
Volume 47, Page 389
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Contribution to the lichen flora of Uruguay XVI. Lichens collected by Mariano B. Berro
Volume 47, Page 393
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Notes on some proposed rare and endangered vascular plant species in Maryland
Volume 47, Page 397
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Notes on the genus Ghinia (Verbenaceae)
Volume 47, Page 404
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Big trees of the southern Illinois Cache River bottoms
Volume 47, Page 420
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Taxonomic implications of branching patterns in the dwarf mistletoes (Arceuthobium)
Volume 47, Page 441
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Two new species of Stipa from Peru
Volume 47, Page 445
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Additional notes on the genus Ghinia. I
Volume 47, Page 447