RIBES: 
*Microsphaera grossulariae 
Septoria ribis 
RICINUS: 
*Cercospora ricinella 
RUBUS: 
*Kuehneola uredinis 
RUSCUS : 
Leptosphaeria rusci 
Phyllosticta ruscicola 
SACCHARUM: 
xColletotrichum graminicola 
*Cytospora sacchari 
SECALE: 
*Mycosphaerella basicola 
Selenophoma donacis 
*Urocystis occulta 
SIDA: 
Puccinia lobata 
SOBRALIA: 
Mycosphaerella cattleyae 
Septoria selenophomoides 
SOIL: 
*Heterodera ayenae 
*H, carotae 
H. Prez 
*H. galeopsidis 
*H. humuli 
HOSTS AND DISEASES 
H. puncitata 
H. rostochiensis 
*H. trifolii 
*Tylenchorhynchus dubius 
T. capitatus 
SOLANUM: 
*Colletotrichum atramentarium 
*Scopulariopsis baarnensis 
Thecaphora solani 
SORGHUM: 
Colletotrichum graminicola 
SPHAERALCEA ; 
Puccinia sherardiana 
SPIRAEA: 
Aphelenchoides fragariae 
SPONDIAS : 
*Chaetothyrina tenuissima 
*Sphaceloma spondiadis 
STACHYTARPHETA : 
Puccinia urbaniana 
STANHOPEA : 
Phyllostictina pyriformis 
TAGETES : 
Meloidogyne incognita incognita 
TARAXACUM: 
*Puccinia dioicae 
THEOBROMA : 
*Thyronectria pseudotrichia 
HOSTS UNKNOWN 
BARK — UNIDENTIFIED: 
Bulgaria inquinans 
GRASS - UNIDENTIFIED: 
Colletotrichum graminicola 
PACKING MATERIAL - UNIDENTIFIED: 
#Uromyces bidenticola 
*U. junci 
* First time intercepted from country of origin 
# First interception 
73 
TILIA: 
Meloidogyne hapla 
TILLANDSIA: 
Uredo tillandsiae 
TRIFOLIUM: 
Pseudopeziza trifolii 
TRITICUM: 
*Colletotrichum dematium f. truncata 
*Heterosporium avenae 
Leptosphaeria eustomoides 
#Ustilago ehrenbergiana 
VICIA: 
*Ascochyta fabae 
Uromyces viciae-fabae 
VISCUM: 
*Sphaeropsis visci 
YUCCA: 
Coniothyrina agaves 
Kellermannia anomala 
ZEA: 
Phyllachora maydi 
ZEBRINA: 
x*Uromyces commelinae 
ZYGOSTATES : 
Uredo behnickiana 
