Arthur: Uredinales of Costa Rica 1 



Crotalaria juncea, 31 



vitellina, 31 

 Cucurbitaceae, 39 

 Cyperaceae, 50, 51 

 Cyperus ferax, 50 

 Defemodium uncinatum, 30 

 Dichromena radicans, 50 

 Diphysa robinoides, 20 

 Ehretiaceae, 15 

 Elephantopus hypomalacus, 3 



spicatus, 90 

 Elytraria squamosa, 82 

 Eragrostis limbata, 26 

 Erigeron sp., 94 

 Eupatorium collinum, 4 



daleoides, 14, 118 



odoratum, 14 



Oerstedianum, 4 



pycnocephalum, 91 



Sinclairi, 91 



sp., 92, 113 

 Eupborbiaceae, 35, 109 

 Fabaceae, 6, 20, 29, 30, 31, 32, 33, 34 

 Ficus sp., 7 

 Frangulaceae, 56 

 Galium uncinatum, 84 

 Gouania polygama, 56 



tomentosa, 56 

 Gymnolomia microcephala, 97 

 Hamelia erecta, 117 

 Hydrocotyle mexicana, 63 



umbellata, 63 

 Hyptis capitata, 72 



lilacina, 74 



pectinata, 75 



polystachya, 73, 75 



suaveolens, 75 

 Indigofera mucronata, 32 

 Inga leptopoda, 16 

 Ipomoea hederacea, 1 



purga, 1, 64 



trifida, 64 

 Iresine calea, 28 

 Justicia sp., 81 



Lamiaceae, 69, 70, 71, 72, 73, 74, 75 

 Lamourouxia Gutierrezii, 79 



viscosa, 79 

 Lantana Camara, 23, 65 



hispida, 65 



Lippia myriocephala, 24, 66, 68 



umbellata, 66 

 Loeselia sp., 62 

 Lopezia hirsuta, 61 

 Lupinus Clarkei, 6 

 Malvaceae, 57, 58 

 Malvaviscus arboreus, 57 

 Meibomia uncinata, 30 

 Melanthera aspera, 41 

 Mikania scandens, 93 

 Mimosa albida, 17 

 Mimosaceae, 16, 17, 18 

 Montanoa dumicola, 44 



Pibtieri, 44 

 Muhlenbergia tenella, 46 

 Myrsinaceae, 36 

 Onagraceae, 61 

 Orchidaceae, 115 

 Oyedaea acuminata, 102 

 Persicaria punctata, 53 

 Pharbitis hederacea, 1 

 Phaseolus truxillensis, 29 

 Phyllanthus acuminatus, 109 

 Pithecoctenium muricatum, 22, 80 

 Poaceae, 26, 46, 47, 48, 49, 1 14 

 Poinciana pulcherrima, 19 

 Polemoniaceae, 62 

 Polygonaceae, 53 

 Polygonum punctatum, 53 

 Randia aculeata, 112 

 Rosaceae, 9, 10, 11 

 Rubiaceae, 83, 84, 112, 117 

 Rubus adenotrichos, 11 



trichomallus, 9, 10 

 Rynchospora corymbosa, 51 



polyphylla, 51 

 Salvia coccinea, 70 



hyptoidis, 70 



occidentalis, 70 



Pittieri?, 71 



polystachya, 69 



scorodoniaefolia, 71 



tiliaefolia, 70 

 Sapindaceae, 55 

 Sarache jaltomata, 76 

 Scrophulariaceae, 12, 79 

 Smilaceae, 25 

 Smilax sp., 25 



Solanaceae, 37, 76, 77, 78, no, in 



