PI 
Chromolepis, Benth. 
Chrysanthellum, Rich. 
Chrysactinia, Gray. 
Chrysanthemum, Tourn. 
Chrysopsis, Nutt. 
Cichorium, Tourn. 
Clappia, Gray. 
Clibadium, L. 
Cnicus, Tourn. 
Conyza, Less. : 
-Coreopsis, L. 
Cosmos, Cav. 
Cotula, L- 
Coulterella, Vasey y Rose. 
Cynara, L. 
Dahlia, Cav. 
Decacheta, DC. 
Desmanthodium, Bentbh. 
Dicranocarpus, Gray. 
Distasis, DC. ' 
Dysodia, Cav. 
Eclipta, L. 
Egletes, Cass. 
Electra, DC. 
Elephantopus, L. 
Elvira, Cass. 
Encelia, Adans. 
Engelmannia, Torr. y Gray. 
Epaltes, Cass. 
Erechthites, Rafin 
Erigeron, L. 
Eriophyllum, Lag. 
Eupatorium, Tourn. 
Euphrosyne, DC. 
“¿Antonio Alzate.” 169 
Syn-chromolepida(D. Gr.) 
Syn-chrysanthella ,, 
Syn-chrysactinia  ,, 
Syn-chrysanthema ,, 
Syn-chrysopsida ,, 
Syn-cichoria a 
Syn-clappia >) 
Syn-clibadia $ 
Syn-enica 5 
Syn-conyza in 
Syn-coreopsida % 
Syn-cosma de 
Syn-cotula w 
Syn-coulterella 5 
Syn-eynara > 
Syn-dahlia a 
Syn-decacheta 55 
Syn-desmanthodia 
Syn-dicranocarpa 
Syn-distasida 
Syn-dysodia 
Syn-eclipta sl 
Syn-egletea a 
Syn-electra 
Syn-elephantopa ,, 
Syn-elvira 
Syn-encelia 
Syn-engelmannia 
Syn-epaltea 53 
Syn-erechthitea  ,, 
Syn-erigera y 
Syn-eriophylla ES 
Syn-eupatoria o, 
Syn-euphrosynea ,, 
Memorias. —(1903).—T. XX,—22. 
