COMPOS n\E. ■ 391 



C. VTKoyic.EFOLl.v, Wall. X'lt-tounf:; in JTartaban at 7000 feet. 



C. Japonica, Less. 

 Ercft, simple or more usually 'branpliod from the base, hirsute or pubescent. 

 Flower-heads not spherical, in dense terminal corymbs or clusters. Pappus rufesceut. 



X X Glandular, otherwise almost i/lahrous. Leaves almost entire, narrow. 



B. visciiuLA, Wall. Pegu and Tenasserim between 3000 and GOOO feet. 

 C. striata, Wall. 



C. poli/eepliala, Edg. 

 Erect, lu-anched. Elower-licads 2-2.V lines long, corymbose on glandular 

 pubcrulous peduncles. Pappus pinkish to piukish-whito. 



TiiKsns, De Candolle. 



Female florets in 2 to many rows, destitute of a corolla, the hermaphrodite florets 

 sterile. Pappus-hristles short, somewhat dilated at the base. Herbs. 



T. DiVAiucATA, DC. Banks of Rivers, as the Jlegna, Trrawaddy and Tsittoung. 



X X Female florets in 2 or more rows not exceeding the disk, '2-toothed at the apex 

 or hell-shaped. Herbs [Grani/inieee). 



Ci'AxnocLiNE, Cassini. 



Reeeptaele almost contracted around the margin, raised, the disk concave. 

 Achenes not beaked, compressed, bordered with a marginal nerve. Flower-heads 

 panioled. 



C. LTRATA. Cass. On mossy boulders in streams all over Burma. 

 Artemisia hirsuta, Eottl. 



C. strieta, D.C. 



Geangea, Adanson. 

 Reeeptaele convex or conical, naked. Aehenes jn'oducod into a ring or neck, 

 toothed or almost bristly on the margius. Flower-heads solitary. 



G. (Artkmisia) MADEUAsrATAXA, Roxb. A weed all over Burma. 



** Female florets, if present, ligalate. 



X Ligulatc female florets not yellow [white or rose-eolourcd to purple). 



+ Pappus none or rery short {Bellidiea). 



Myeiactis, Lcssing. 



Tnvoluere broad, the narrow bracts in few rows. Liyules in 2 or more rows, 

 small. Achenes not or veiy shortly beaked, oily. Pappus none. 



M. W^vLLicnii, Loss. Nat-toung in Martaban at GOOO to 7000 feet. 



RnyxcnospERMUM, Rein ward t. 



Involucral hraets in few rows, imbricate. Ligules in 2 or more rows, short and 

 broad. Achenes beaked. Pappus of a few very caducous bristles or none. 

 R. vERTiciLi.ATUM, Rwdt. Bhauio. 



Leptocoma racemosa, Less. 



Zollingeria scandens, Schultz. 



-j--|- Pappus of elongate bristles, rarely short, paleaceous, or owned [ITeteroehromieee). . 

 \ Pappus consisting of very short bristles, scales, or awns, or absent in the I'ay-achenes. 



BoLToxiA, U Ileritier. 

 Receptacle conical or convex. Bristles of pappus very short, almost palcaccou.s, 

 often accompanied by 2-4 awns not exceeding the acheuo. 



