CL. Y.] PENTANDEIA. 113 



76. METJM. Fruit oblong, ribbed. Petals inversely egg-shaped 



with an inflected point, equal. Styles swelled at the base. 



77. CNI'DIUM. Fruit egg-shaped, acute, with sharp ribs. Petals 



inversely heart-shaped or egg-shaped, equal. Styles hemi- 

 spherical at the base. 



78. BUPLEU'B-UM. Fruit egg-shaped, obtuse, with sharp ribs. 



Petals wedge-shaped, very short, involute, equal. Styles 

 very short, swelled at the base. 



75. ATHAMAN'TA. Fruit egg-shaped, ribbed, hairy. Petals 



inversely heart-shaped, broadly pointed, equal. Styles short, 

 with a tumid base. 



83. TORDY'LIUM. Fruit nearly orbicular, striated. Petals in- 

 versely heart-shaped, with an inflected point, unequal. Styles 

 thread-shaped, swelled at the base. , 



33. Umbellules furnished with involucral bracteas, umbels naked. 



62. CICTJ'TA. Fruit nearly orbicular, with six double ribs. Pe- 



tals egg-shaped, or heart-shaped, nearly equal. Styles 

 slightly swelled at the base. 



70. IMPERATO'RIA. Fruit orbicular, with, six ribs. Petals 



inversely heart-shaped, rather irregular. Styles egg-shaped 

 and swelled at the base. 



71. ANGE'LICA. Fruit roundish, with three wings on each 



side. Petals lance-shaped, equal, flattish, with the point in- 

 flected. Styles short, erect, broad, and swelled at the base. 



54. ANTHRIS'CUS. Fruit egg-shaped, covered with short in- 



curved bristles. Petals inversely heart-shaped, equal. Styles 

 awl- shaped, tumid at the base. 



53. TORI'LIS. Fruit egg-shaped, ribless, covered with ascend- 

 ing bristles. Styles awl-shaped, short, very broad at the 

 base. 



63. jETHU'SA. Fruit egg-shaped, with ten rounded ribs. Pe- 



tals inversely heart-shaped, deeply-lobed, with an acute, in- 

 flected point. Styles short, swelled and egg-shaped at the 

 base. 



57. CEUEROPHY'LLUM. Fruit smooth, ribless. Petals in- 

 versely heart-shaped, with an inflected point, somewhat un- 

 equal. Styles short, awl-shaped, tumid at the base. 



56. MY'RRHIS. Fruit narrow lance-shaped, deeply-furrowed, 

 smooth. Petals uniform, inversely heart-shaped, with an 

 inflected taper point. Styles awl-shaped, very tumid at the 

 base. 



55. SCA'NDIX. Fruit elliptical, ribbed, somewhat bristly. Pe- 



tals unequal, undivided, tapering at the base. Styles short, 

 swelled at the base. 



C. Umbels and Umbellules without bracteas. 



68. A'PIUM. Fruit roundish, ribbed. Petals roundish, with an 

 inflected point, equal. Styles swelled at the base. 



76. PIMPIKE'LLA. Fruit roundish, ribbed. Petals inversely 



heart-shaped, nearly equal. Styles thread-like, as long as 



the fruit. 

 67. SMY'RNIUM. Fruit roundish, ribbed. Petals lance-shaped, 



incurved, equal. Styles swelled and depressed at the base. 

 81. PASTINA'CA. Fruit broadly eUiptical, ribbed. Petals 



broadly lance-shaped, involute, equal. Styles very short, 



erect, with knobbed stigmas. 



