154 — 
199. HERACLEUM L. Umbella multiradiata, radiis inaequalibus elon- 
gatis: umbellulae multifiorae, floribus internis quandoque sterilibus : involu- 
crum olygopbyllum deciduum, umbella brevius: involucella polyphylk saepe 
umbellula breviora, interdum dimidiata: calycis conoidei truncati, limbus li- 
ber, dentibus 5-exiguuis: petala obcordata emarginata, in Iacinulam inflexarn , 
produeta, exteriora saepe radiantia : staminum filamenta, petalis minoribus , 
longiora: styli breves, in fructu triplo elongati , recurvati, tandem decidui: 
cremocarpium subapplanatum conico-rotundatum , lateribus commissurali- 
bus marginantibus: carpophorum filiforme maturitate liberum 2-partitum : 
mericarpia 5-jugata, jugis filiformibus tenuissimis , lateralibus , arcuatimi se- 
cus marginem, positis: valleculae 1-vit.tatae : vittae omnes clavatae dimidia- 
tae, commissurales quandove deficientes. 
200. TORDYLIUM L. Umbella plana : umbellulae multifiorae , flori- 
bus radiantibus, omnibus aut externis tantum fertilibus: involucrum , et in- 
volucella , quandoque umbellulam superantia, olygo--polyphylla, foliolis sim- 
plicibus linearibus : calycis tubuloso-abbreviati , limbus liber 5-dentatus ; 
petala interna obcordata , externa radiantia 2-partita, laciniis obovatis, om- 
nia, in Iacinulam acutam inflexarn , produeta : staminum filamenta , petalis 
internis . subaequalia : styli brevissimi in fructu acereti eredi vel incurvi , 
tandem decicui: cremocarpium appianatami subrotundum, lateribus commis- 
suralibus marginantibus , circa marginem tuberculatum aut hirtum : carpo- 
pborum filiforme maturile liberum 2-partitum: mericarpia tenuiter 5-jugata, 
aut tenuissime multijugata, jugis externis margini approximatis : valleculae 
1-multi-vittatae: commissura 2-inulti-vittata. 
201. SCAND1X L. Umbella pauciradiata, subinde simplex, floribus ra- 
diantibus : involucrum nullum : involucella 2-5-phylla , foliolis apice ciliatis 
vel dentatis, umbellula brevioribus: calycis minusculi, limbus obsoletus: pe- 
tala cuneato-elongata, acumine inflexo saepius terminata: staminum filamenta, 
petalis internis aequalia : styli crassiusculi breves recti : cremocarpium ob- 
bongum, in rostrum longissimum, continuatum: carpophorum indivisum, vel 
aliquando maturitate liberum 2-fidum: mericarpia 5-jugata , jugis obtusis , 
lateralibus marginantibus: valleculae vittatae. 
202. ANTIIRISCUS Hoffm. Umbella oppositifolia , aut terminalis : 
umbellulae pauci-multi-radiatae, floribus interioribus aliquando sterilibus: in- 
volucrum nullum aut 1— 3-phyllum : involucella nulla vel 2-5-phylla : 
calycis parvi cylindrici, limbus obsoletus : petala minuscula obovata margi- 
