E. MICROTHECA. Leaves equally dull- and pale-green ; umbels panicnlated ; lid semiovate ; fruits 

 small, semiglobular beneath, border compressed, valves much exserted. (Rhytiphloiae.) 



E. SIDEROPHLOIA. Leaves elongated, equally green ; nmbels partly panicnlated ; lid conical, very 

 acute; outer stamens straight in bud; fruits semiovate, border compressed, valves somewhat 

 exserted. (Schizophloiae.) 



E. PLANCHONIANA. Leaves elongated, shining, slightly paler beneath ; nmbels solitary ; stalks 

 broadly compressed, stalklets short ; lid broadish-conical, acute ; outer stamens straight in bud ; 

 fruits rather large, semiovate, streaked, border compressed, valves enclosed. (Inopliloire.) 



E. INCRASSATA. Dwarf ; leaves thick, equally light-green, shining ; nmbels solitary ; stalks 

 broadly compressed, stalklets almost none ; lid nearly hemispheric, pointed or blunt ; frnits 

 truncate-ovate, streaked, border compressed, valves acute, enclosed. 



E. OLEOSA. Drearf; leaves equally light-green ; nmbels solitary ; stalks slender, stalklets very 

 short ; lid semiovate-conical, pointed ; frnits truncate-ovate, neither large nor streaked, border 

 compressed, valves long-pointed, half -exserted. 



E. CNEORIFOLIA. Leases very narrow, thick, equally green ; nmbels solitary ; stalks short, stalklets 

 none ; lid semiovate ; fruits small, semiovate, border depressed, valves slightly exserted. 



E. SALMONOPIILOIA. Leaves equally green, shining; oil-dots copious; umbels solitary; stalks 

 slender, stalklets short ; lid semiovate-conical ; outer stamens straight in bud ; fruit small, semi- 

 ovate, border compressed, valves long-pointed, much exserted. (Leiophloiee.) 



E. DECIPIENS. Leaves equally dull-green ; umbels axillary ; stalklets none ; lid broad-conical ; 

 fruit scmiylobular, border depressed, broadish, valves long-pointed, much exserted. (Rhyti- 

 phloiee.) 



E. PATENS. Leaves thin, elongated, almost equally dnll-green ; umbels mostly axillary ; lid nearly 

 hemispheric; fruits truncate-ovate, somewhat streaked, border compressed, valves enclosed. 

 (Rhytiphloiffl.) 



E. DIVEKSICOLOR. Leaves elongated, much paler beneath; umbels solitary ; lid nearly hemispheric ; 

 fruits truncate-ovate, attenuated at the base, border compressed, valves enclosed. (Leiophloiae.) 



E. PH(ENICEA. Leaves thin, dull-green ; umbels solitary, manyflowered ; lid nearly hemispheric ; 

 filaments scarlet; ovary two-celled; fruits urushaped-ellipsoid, border compressed, valves deeply 

 enclosed. (Lepidophloite.) 



