Bbongniart.] 



NATURAL SYSTEMS. 



Branch 4. DrcoxvLEDONS. Embryo with two cotyledons, drc. 

 Sub-branch 1. Angiorpermce. 0\Tiles in an ovary. 

 Ser. 1. Gamopctalce. Monopetalous. 



§ 1. Perigynce. Stamens and corolla inserted on a calyx adhering to the ovary. 

 § 2. HypogyncE. Stamens and corolla inserted under the ovary. 

 Ser. 2. Dialypetalce. Petals distinct. 

 § 1. Hypogynce. 

 § 2. Perigynce. 



Sub-branch 2. Gymnospermce. OvTiles naked. 



Class 1. Algce. 



Zoosporeae, 8 

 Aplosporese, 8 

 Choristosporeae, 8 



Division 1. CRYPTOGAMS. 



Branch 1. A.mphigenjb, 



Class 2. Fungi, 



Hyphomycetes, 29 

 Gasteromycetes, 29 

 HjTnenomycetes, 29 

 Scleromycetes, 29 



Class 3. 

 Lichenes, 45 



LichenoidecE. 



Class 4. Muscimce. 



Hepaticae, 58 

 Musci, 64 



Branch 2. Acrogen.i. 



Class 5. Filicince. 



Filices, 78 

 Marsileaceae, 71 

 Lycopodiaceae, 69 

 Equisetaceae, 61 

 ? Characese, 26 



Division 2. PHANEROGAMS. 

 Branch 3. Monocotyledons. 



Ser. 1. Albuminos^. 



*;.* Perianth 0, or sepals 

 glumaceous. Albumen 

 farinaceous. 



Class 6. Glumacece. 



Gramineae, 106 

 Cyperaceae, 117 



Class 7. Juncinece, 

 Restiaceae, 121 

 Eriocaulonese, 122 

 Xyrideae, 187 

 Commelynaceae, 188 

 Juncaceae, 191 



Class 8. Aroidece. 



Araceae, 127 

 Typhaceae, 126 



Ser. 1. Gamopetal^. 



*»* PerigjTious. 

 Class 16. C'ampanullnce. 

 Campanulaceae, 689 

 Lobeliaceae, 692 

 Goodeniaceae, 694 

 ?Stylidieae, 696 

 ?Calycere£e, 701 

 Brunoniaceae, 657 



Class 17. Asteroidece. 

 Compositae, 702 



Class 18. Lonicerince. 

 Dipsaceae, 699 

 Valerianeae, 697 

 Caprifoliaceae, 766 



Class 19. CoffeincB. 

 Rubiaceae,761 



*»* Hypogynae. 



t Anisogynae. 

 * Isostemonese. 



*»* Perianth 0, or dou- 

 ble, sepaloid or peta- 

 loid. Albumen not 

 farinaceous. 



Class 9. Pandanoidece. 



Cyclanthes, 130 

 Freycinetieae, 130 

 Pandaneae, 130 



Class 10. Phaenicoidece. 



Nipaceae, 133 

 Phjtelephasieae, 133 

 Palmae, 133 



Class 11. LirioidefS. 



Melanthaceae, 198 

 Liliaceae, 200 

 Gilliesiaceae, 196 



Amarj'llidaceae, 155 

 Hypoxidaceae, 154 

 Astelieae, 191 

 Taccaceae, 149 

 Dioscoreae, 214 

 Iridaceae, 159 

 Burmanniacaae, 171 



*»* Perianth double, the 

 innermost or both peta- 

 loid. Albumen farina- 

 ceous. 



Class 12. Bromelioidece. 



Haemodoraceae, 151 

 Vellosieae, 151 

 Bromeliaceae, 147 

 Pontederiaceae, 206 



Branch 4. Dicotyledons. 



Sub-branch 1. 

 Class 20. Asclepiadacece. 



Spigeliaceae, 602 

 Loganiaceae, 602 

 Apocynaceae. 599 

 Asclepiadaceae, 623 

 Gentianaceae, 612 



Class 21. ConvolvulinetB. 



Polemoniaceae, 635 

 Nolaneae, 654 

 Convolvulaceae, 630 



Class 22. Asperifoli(B. 



Cordiaceae, 628 

 Boragineae, 655 

 Hydrophyllaceae, 638 

 ? Hydroleaceae, 638 



Class 23. Solaninece. 



Cestrineae, 618 

 Solaneae, 618 



11 



Atigiospermce. 

 ** Anisostemonese. 



Class 24. Personatie, 



Scrophulariae, 681" 

 TJtriculariae, 686 

 Orobancheae, 609 

 Gesnerieae, 671 

 Cyrtandrese, 671 ) i « 

 Bignoniaceae , 675 ( ^ g 

 Pedalineae,669 ("He 

 Acanthaceae, 678 J aj S 



Class 25. Selaginoideee. 



? Jasmineae, 650 

 Globulariae, 666 

 Selagineae, 666 

 Myoporineae, 665 



Class 26. Verbeninece. 



Verbenaceae, 663 

 Labiatae, 659 

 Stilbineae,607 

 ? Plantaginea' , 642 



Class 13. ScHami}icce. 

 Musaceae, 163 

 Cannaceae, 168 

 Zingiberaceae, 165 



Ser. 2. ExALBUwiNoSiE. 



Class 14. Orchioidece. 



Orchidaceas, 173 

 Apostasieae, 184 



Class 15. Fltiviales. 



Hydrocharideae, 141 

 Butomeae, 208 

 Alismaceae, 209 

 Naiadeae, 143 

 Lemnaceae, 124 



1 1 Isogj-nae. 



Class 27. Primulinece. 



Primulaceae, 644 

 MjTsinaceze, 647 

 Theophrasteae, 647 

 Sgicereae, 647 

 Plumbaginese, 640 



Class 28. Ericoidece. 



Epacrideae, 448 

 Ericaceae, 453 

 PjTolacea? , 450 

 ? Monotropeje, 4.52 

 ? Brexiaceae, 573 



Class 29. Diospyroidecp. 



Ebenaceae, .595 

 ? Oleaceae. 616 

 Ilicineae, 597 

 Empetreae, 285 

 Sapoteae, 590 

 ?Styraceae, 592 



