ANALYSIS. Vil 



Order 56. Omagraceje. Sepals united into a tubular calyx, with the limb 

 S-4-<>-|)ar cJ. i'ciub fijiinl iii iiiiinber to the scynituis, or wanting. Sta- 

 mens viirvmtfui niiinbtr Irian 2-10. l\illen triunyulur. Ovtiry lohcrine to 

 "v 2-4 -It' I ltd. Flacenia.* ccniral. Fruit uj-uully tnpsuiar, 

 II a locuiicidul deljisccnce. llcrbaccuus plums, \Mih eini- 

 n,^ , , i.i t.KiHud Itaves. 



,- ,rl. O.NAr.REJK. Calyx usually 4-lobed, someiitnes 6. Stamens 



3; nil, or dv'uble ilio r.uinlitr ol ihf seynit-nlP, regular. Fruit 



c^j . ... ;illy liry and nideliij't t-nt Hirl)actous platiis, 



Utneru. Epilobiuiu p 89. (Eauiiitra p. 89. Gaura p UO Jussioca p. 91. 

 Li: '■•••• • 



.r -2. Halorageje. Calyx 3-4 parted. Petals 3-4, or wanting 

 8lMuen^ 3-4-^. Ovary 3-4 celltd, wiili a toliiary ovule in eiith cell. Style 

 none. Si.nias equal the nuinl>er ol ceils. Aquatic herl>accous plants, with 

 »: oppoM I, or veniLillae leaves. Flowers small, axil.ary, sessile, 



Kii... ^ uiuna'cioiis, or dianious. 



Ucnera. Proberpinuca p. 92. iMyrirpbyllum p. 93. 



Order .'>3. Ha.ma.melace.e. Calyx 4-5-clefi, or with 5-7 obscure teeth. 

 Pe\a!« 4-5 spiral, tionieiunes none. Sianitns 4-8, or numerous Styles 2. 

 C td, opening ai the apex, 1 seed in each cell. Shrubs with fea- 



ibt ivcs. Flowers souutimcs |H)lyi:am<)us. 



Genera. H;iinanielis p. 100. Folheryilla p. lOO. 



Greer 50. Cactace.e. Sep:.l« numerou?, imbricate. Petals numerous in 

 •everal stries. Stamens numerous. Anthers versatile. Ovury l-ccUed. 

 Ovul«*3 numerous. Succulent plants dtsiiiute of leaves. Flowers showy, 

 •es5ile. 



Gtnus. Cactus p. 95. 



B. Calyx inferior. 



Order 20. Illecebrace.b. Sepals 5, persistent. Petals 5, or none, or mi- 

 nute. S alliens 2-9. CJvary 1 -celled, or imperfectly 2-5-celled Styles 2-5. 

 Fruit 1-ciled, lor many seedeil. Iltrbaceous plams, wi'h opposite entire 

 leaves. 



Suh-Orli r 1. Ii.i.ErEBRE-E. Petals wanting, or resemblins sterile filimenfs 

 St\!-^ r -tii^mas 2. Fruit 1 seeded. Leaves opposite, often crowded and 

 fa 



c--.. -. Paronychia^p. 37. Anychia p. 37. Siphonychia p. 33. 



Sub-Order 2 Spergi'le^k. Petals distinct or wantmg Styles or stigmas 

 S-5. Capsule 1-celled msiny seeded, with a cernral placenta. 

 Gfnera Stipulicida p. 38. Polycarpon p. 38. Spergula p 38. 



Order 29. A.nacardiace.b. Flo'^vers perfect or dicecious. Sepals 5. Pet- 

 als 5, or wantine, inserted into a glandular disk in the bottom < f the calyx. 

 Sia.mens usually 5. Ovary solit.-iry, 1-relled. Styles usually 3 Fruit 1-seed- 

 cd, drupaceous. Trees or shrubs. Flowers usually in panicles, axillary or. 

 terminal. 



Gtnu». Rhus p. 4G. 



Order 49. Passifix)race,i;. Calyx 5-parted, with"a filamentous crown, in- 

 ■erted into the thro.it Piials 5. Stamens 5. Stigmas 3. elavate. Fruit 

 pulpy. Flowers axillary. Climbing herbaceous plants, with alternate leaves. 



utnus. Pasfitlora p. 94. 



Orde»" 47. Tcrneracex. Sepals 5, united, with the segments equal. 

 Petal"' 5. Stamens 5. Ovary 1-cel ed with three parietal placenta?. Styles 

 3. .Sf.ls niii' rous. Ilerbaceoua plants, with simple alternate leaves. 



Gtiiux. 'rurruTa p 93. 



Order 22. PoRTCLACACEiE. Sepals 2, cohering at the base. Petals 5. 

 Stamens 8-20. Style 3-6clefi at the apex. Capsule l-celled, dehiscing 

 tran?ver«ely. Seeds numerous. Succulent plants 



Gmera. Cla\ tonia p. 42. Poriulaccn App. 



Order 51. V.%^^<s^^^.^rf^p. Calyx 4-5-cleft. Petals 4-5. Stamens 8-10. 

 Ovnrif *• '', ij- ^ -J9 nunuroiis. Sueculenrplnnfs. 



iicnera. r- . . . , . luppha p. 9G. Pcniliorum p. i'S. 



