PLANTAE WILSONIANAE, Part IV. Issued March 24, 1914 



GiNKGOACEAE by Alfred Rehder and E. H. Wilson page 



Ginkgo 1 



Taxaceae by Alfred Rehder and E. H. Wilson 



Cephalotaxus, Torreya, Taxus, Podocarpus 3 



PiNACEAE by Alfred Rehder and E. H. Wilson 



Pinus by George Russell Shaw 10 



Larix, Pseudolarix, Pieea, Tsuga, Keteleeria, Abies, Cun- 

 ninghamia, Cryptomeria, Thuja, Cupressus, JiiniperuS . 18 

 Gramineae by A. B. Rendle 



Arundinaria, Phyllostachys, Bambusa 63 



Lauraceae by J. S. Gamble 



Cinnamomum, Alseodaphne, Phoebe, Machilus, Sassafras, 



Actinodaphne, Litsea, Neolitsea, Lindera 66 



Legitminosae by W. G.Craib 



Albizzia, C'crcis, Bauhinia, Cassia, Gleditsia, Gymnocladus, 

 Pterolobium, Caesalpinia, Mezoneurum, Ormosia, Bo- 

 phora, Piptanthus, Indigofera, V/isteria, Caragana, Des- 

 modium, Uraria, Dalbergia, Dumasia, Erj'thrina, Apios, 

 Mucuna, Stizolobium, Pueraria, Rhynchosia, Flemingia . 87 



Cladrastis, Maackia by H. Takeda 97 



MiUettia by S. T. Dunn 101 



Lespedeza, Campylotropis by A. K. Schindler 105 



Zygophyllaceae bv Alfred Rehder and E, H. Wilson 



Nitraria . . ^ 120 



Rutaceae by Alfred Rehder and E. H. Wilson 



Zanthoxylum, Evodia, Orixa, Toddalia, Skimmia, Clausena 121 



Phellodendron by C. S. Sargent 136 



Citrus, Poncirus by Walter T. Swingle 141 



Simarubaceae by Alfred Rehder and E. H. Wilson 



Picrasma, Ailanthus . 152 



Burseraceae by Alfred Rehder and E. H. Wilson 



Canarium 155 



IVIeliaceae by Alfred Rehder and E. H. Wilson 



Cedrela, ^ielia, Cipadessa 156 



PoLYGALACEAE by Alfred Rehder and £. H. AVilson 



Polygala . '. 160 



Buxaceae by Alfred Rehder and E. H. Wilson 



Sarcococca, Paehysandra, Buxus 163 



Coriariaceae by Alfred Rehder and E. H. Wilson 



Coriaria 170 



Anacardiaceae by Alfred Rehder and E. H. Wilson 



Spondias, Pistacia, ("otinus, Rhus 172 



Staphyleaceae by Alfred Rehder and E. H. Wilson 



Staphylea, Turpinia, Euseaphis, Tapiscia 185 



Icacinaceae by Alfred Rehder and E. H. Wilson 



Muppia. lb.^ie;i 190 



( ii/i!iniir,S Oh i>iniK III of roixr 



