Plants from North-Western India. 67 
Hab. In Indiz provinciis boreali-occidentalibus, ad ripas fluviorum. Dadupur ad Jumnam, 
Bhogpur ad Gangem, &c. 
Herbacea, erecta, ramosissima, perennis, 3-4 pedalis, inferné glabra, superné puberula. 
Rami teretes, Folia lineari-lanceolata, acuminata, distanter serrulata, glabra, scabrius- 
cula, basi attenuata, subsessilia. Corymbi paniculati, ramosissimi, foliosi ; pedicellis 
1-cephalis, plùs minüsve pubescentibus, bracteatis. Capitula multiflora, subcylindrica. 
Involucri squame lineares, acuminate, margine scariosz, biseriales, exteriores pauló 
breviores, medio glanduloso-puberule, ceterüm glabræ, 
Flores radii ¢ innumeri, brevissimé tubulosi, tubo truncato 3-dentato, stylo 6pld breviore. 
Flores disci § 2-5, tubulosi, 5-fidi, albido-rosei. Antheræ ecaudate, breviter appendi- 
culate, purpurez. Styli rami plani, lineares, puberuli. Achenia ovata, compressa, pube- 
rula. Pappus simplex, albus, longus, 1-serialis; setis paucis, scabriusculis, vix basi in annu- 
lum connexis; discalis et radialis omnino conformis. Receptaculum planum, asperum. 
Conyz& subgenus novum. 
Involucrum laxum, biseriale, 10-phyllum ; squamis ovato-lanceolatis, margine hyalino lato, 
aequalibus, acutis. Pappus radii pauci-setosus ; disci biserialis, pluri-setosus, brevior ac 
rigidior. Receptaculum radio tuberculatum, disco planum. 
99. Conyza MARGINATA; decumbens, hirtella; foliis lanceolatis obtusis basi 
attenuatis, corymbis oligocephalis, involucri squamis laté lanceolatis 
margine hyalinis, floribus radii 9 brevissime tubulosis 3-dentatis; disci 
paucis ¥ , pappo discali radiali rigidiore breviore et crebriore. 
Hab. In arvis arenosis prope Lodihana, prov. Sirhind, Ind. Bor.-Occ. Floret Aprili. 
Annua, decumbens, pilis planis albis hirsutiuscula. Rami purpurascentes. Folia oblongo- 
lanceolata, basi attenuata, apice obtusa, integra v. denticulata. Corymbi oligocephali, 
pedicellis gracilibus (plerumque 5). Capitula subcylindrica, multiflora. Involucrum 
laxum, 10-phyllum. Squame biseriales, ovato-lanceolatz, margine lato hyalinz, zequa- 
les, apice acutiusculz, sublacerze, mucronulate, 5 exteriores pauló latiores. 
Flores radii ? innumeri, tubo brevissimo truncato 3-dentato extüs piloso stylo multoties 
breviore. Pappus 1-serialis; setis basi in annulum connexis, tenuissimis, scabriuscu- 
lis, albis v. rufescentibus. i 
Flores disci 6-10, tubulosi, purpurei, tubo 5-dentato. Antherz ecaudatz, apice breviter 
appendiculate. Styli rami lanceolati, extüs pubescentes. Achenium lateraliter com- 
pressum, ovatum, minutissimé pilosum. Pappus biserialis ; setis in annulum basi con- 
nexis, subzequalibus, scabris, rigidioribus brevioribusque quam in radiali. Receptaculum 
in radio elevatum tuberculatum, in disco cavum punctatum. 
K 2 
