S YN GENE SI A. 
1257 ° Spilanthus. 
932. Bidens. 
938. Staeiielina. 
937. Pteronia. 
940. Tarchonan» 
TIIUS. 
Recept. paleaceurn. Pappus bidentatus. 
Cal. fubaequalis 
Recept. paleaceurn. Pappus ariftatus. 
Cal . imbricatus, 
Recept. paleaceurn. Pappus plumofus, ra** 
mofus. Antherae caudatae. 
Recept. fetis partitis. Pappus fu bplu mofus» 
Cal. imbricatus. 
Recept . pilofum. Pappus pilofus, veftiens* 
Cal. turbinatus , monophyllus. 
^ Tanacetum . 
POLYGAMIA SUPERFLUA. 
* Difcoideu 
Recepi, fubnudum. Papp . nullus. 
Cor. radii nulli. 
Recept nudum. Papp. nullus. 
Cor, radii 5 - fidae. 
Recept nudum. Papp. fubmargm. 
Cor. radii 3 fidae, 
Recept . fubnudum. Papp , marginatus. 
Cor difci 4 fidae! 
Recept . nudum. Papp. pilofus. Cor, 
foemineae hermaphroditis mixtae* 
Recept. nudum. Papp, pilofus. 
Cor . radii 3 -fidae. 
946. Gnaphalium. Recept. nudum. Papp. plumofus. 
Cal. fcariofus: fquam, concavis* 
947. Xeranthemum. Recept. paleaceurn. Papp , fubfetaceus. 
Cal fcariofus radio explanato. 
969. Anacyclus. Recept. paleaceurn. Papp nullus. 
Sem marginata , emarginata. 
**** Semifiofculofi , fubbilabiatu 
960. Perdicium. » Recept . nudum. Papp » pilofus. 
Cor, trifidae : exteriore majore3-loba* 
***** Radiatio 
962. Bellis. Recept. nudum. Pappo nullus, 
Ctf/, fquam is aequalibus fimplex. 
967. Matricaria* Recept , nudum, Papp. nullus. 
CaL fquamis imbricatis acutis* 
Y y 9 
945. Artemisia. 
948. Carpes ium. 
944. Tanacetum. 
968. Cotula. 
949. Baccharis. 
930. Conyza. 
