UREDINALES OF GUATEMALA 
Poinciana pulcherrima 38 
Polemoniaceae 152 
Polygala acicularis 224 
americana 224 
Polygalaceae 224 
Polygonaceae 124, 125 
Polygonum sp. 124 
Polymnia maculata 96 
Potentilla sp. 57 
Prunus sp. 44 
Psittacanthus calyculatus 228 
Quercus tomentosa 19 
Rondoletia cordata 225 
Rosa gallica 56 
Rosaceae 12, 13, 14, 55, 56, 57 
Rubacer parviflorum 55 
Rubiaceae 93, 175, 176, 225 
Rubus glaucus 12 
guyanensis? 13 
laxus 12 
poliophyllus 12 
Pringlei 12 
Schiedianus 13 
sp. 14 
Ruellia sp. 173 
Rumex crispus 125 
Salicaceae 9, 10 
Salix Bonplandiana 9 
Humboldtiana 9 
Humboldtiana stipulacea 9 
taxifoHa microphylla 10 
Salmea scandens 98 
Salvia albiflora 161 
amarissima 158 
cinnabarina 160, 164 
elegans 158, 164 
Holwayi 15S, 164 
involucrata 162 
lavanduloides 158 
Lindenii 158 
macrostachya 162 
nepetoides 158 
occidentalis 163 
polystachya 159 
pulchella 162, 164 
purpurea 159 
Sapindaceae 58, 132 
Saurauja Conzatti 140 
pauciserrata 139 
Smithiana 140 
Schistocarpha platyphylla 2 1 1 
Scrophulariaceae 20, 170 
Senecio petasioides 218 
Warszewiczii 218 
Sida cordifolia 135 
spinosa 136 
Simsia Holwayi 214 
polycephali 214 
sericea 214 
Smilaceae 59 
Smilax sp. 59 
Solanaceae 90, 91, 92 
Solanum nudum 92 
torvum 108 
Sorghum vulgare 103 
Spermacoce podocephala 175 
Stachys arvensis 168 
Lindeni 168 
Stellaria ovata 126 
Stenolobium molle 53 
Stans 53, 54 
Sterculiaceae 138 
Stevia lucida 6 
subpubescens 6 
Stigmaphyllon sp. 129 
Struthanthus densiflorus 72 
Tecoma mollis 53 
Stans 53, 54 
Thouinidium decandrum 58 
Tiliaceae 61 
Tithonia "cubiflora" 205 
diversifolia 205 
rotundifolia 205 
scaberrima 205 
tagetiflora 205 
tubaeformis 205 
Tradescantia cumanensis 71 
Tridax procumbens 199 
Trifolium amabile 79 
Triniochloa stipoides 220 
Tripsacum dactyloides 219 
lanceolatum 219 
latifolium 219 
Trisetum deyeuxioides 113 
