BOTANY. 



XIV. 



1. ./.S/J.VYI. Groves of Peru. 7 ff- /'"' 



'2. Unfemosa. Grave* of Peru. ShrJ Syst.158. 



LXV. MECAIIDOMA. Cat. 7-phyll. Cor. irrvguh- 

 ris : tubo ventricoso, lab. sup. 2-liJ<>, inf. ,'i-part. 

 apiee compressus, incurvus. Cups. 1-loc. 

 2-valv. Rcccpl. tires. 



l.(hala. Peru. (F7. PIT. fyrf.164.) 

 LXV'I. UILIVAHIA. Oi/-. 5-part. 3-bract. imbrica- 

 tus. C'or. labiata ; tubo coarctato brevi, squamu- 

 lis clauso, supra denticulate, infra desinente in la- 

 bium unicum maximum subtrilobum. fitig. simplex. 

 Cnj'S. ovata: locul. 1-2-spermis. (Jtutieu.) 



1. 1/icifoHa. N. Holl. and East Indies. Shrub. 

 1. J-'.bracteata. New Holland and East Indies. 

 These two species are given by Willdenow and 

 Brown under Acanthus. " Inter acanthum et 

 Dilivariam," says Mr Brown, " vix ullam dif- 

 ferentiam in fructilicationis partibus video, nee 



insigncm in liabitu, quo autem et infloresccntia L'lan XIV. 

 Blepharis val.le diversa est." Prodi: p. 480. 

 LXVII. Bi.Knr.uu^. Cat. duplex, int. 4-fid. laciniis *~ 

 '2 multo majoribus ; fit. 4-phylI. ciliatug, 3-bract. 

 bracteia minoribus ciliatis. Cor. labiata, tubo co- 

 arctato squamulis clauso ; labio sup. denticulate, 

 inf. inaximo, sub-3-lobo. Kliff- simplex. Caps. 

 ovata, loculia 1-2-spermis. (Jnxxicu.) 



1. Cafftmiiitlia-fblin. In, r T 



,, T .. ,- ., , Y Herb, or Juss. 



2. Lmeanjotur, Senegal, j 



This genus contains alaoSp. 8 14 of ACANTHUS, 



p. IMS. 



LXVIII. PHELYP.EA. Cat. 5-fid. aut 5-part. CM: 

 ringens, inflata, 5 loba : lobis rotundatis subzqua- 

 libus. Arttlt. villis intertextis villosse. Cays, ovata, 

 compressa, 2-loe. polyspcrma. 

 This genus contains Sp. 14, 15, 18, and perhaps 



some other species of OROBANCHE, p. 217. 



REMARKS ON THE CLASS DIDYNAMIA. 



Under this class Persoon ranks the genera Zizi- 

 PIIORA, VERBENA, and CYRTANDRA, which, after 

 Willdenow, we have given under the class DIANDRA. 



The following plants might be expected in this 

 class; but they belong to natural genera, the species 

 of which ought not to be separated, and which fall 

 under other classes. 



GYMNOSPEIIMIA. 



Several species of Verbena. Monarda didi/ma. Ros- 

 marinus. Collinsonia. Lycopus. Amethystea, which 

 have two abortive stamina. 



ANOIOSPERMIA. 



Buddleia. Scoparia. Schwenkfeldia. Some spe- 

 cies of Justicia. Elytraria. Sanchezia. 



CLASS XV. TETRADYNAMIA. 



SlLICULOSA. 



; ^_ SECT. I. Silicula entire, not notched at the 



J 1225. DRABA. Silicula Integra, ovali-oblonga, 



valvis planiusculis dissepimento parallelis. Slyl. 0. 



1. Aisoidcs. Austria, Switzerland, France, and 



Bayreuth. Pcrcn. 

 '2. Higida. Armenia. Pcren. 

 3. Ciliaris. Mountains of Barcelona. Percn. 

 1. Alpitia. Mts. in the N. of Europe. Percn. 

 .5. Hispida. Cappadocia. Percn. 



6. J'l-nia. England and N. America. Ann. 



7. t'tiroliniana. Carolina. Ann. 



8. Nivalis. Lapland, Norway, Switzerland, and 

 Mount Cenis. Percn. 



0. filel/ata. Mountains of Austria, Switzerland, 

 France, and Scotland. Percn. 



10. Aiulrosacea, Mountains of Carniola, Croatia, 

 and Cannthia. Perm. 



11. Pyrenaica. Pyrenees, and on the mountains 

 of Switzerland, Italy, and Austria. Perm. 



11. MM nlis. Engl. and other pts. of Eur. Ann. 



13. Nemoralis. Groves of Sweden, Russia, and 

 Japan. Ann. Bicn. 



14. Ilirla. England and Lapland. 



15. lacuna. England and other pts. of Eur. Bien. 



16. frleigrllttiiirti. Straits of Magellan. 



* 17. Hir^itta. Siberia. (Persoon.) 



IS F/ut!.iizc:izis.Cwnn\.\\\3i. (Vest Man.Bot.fil3.) 

 Anilit.. New England. (Mich. ii. 28.) 



* 20? Cuntorla. (Ehr. Beitr. vii. p. 155.) 



1234. LUNARIA. Silic. integra, elliptica, compresso- d ass XV- 

 plana pedicellata ; valvis dissepimento zquahbus Tctradyna- 

 parallelis, planis. Cal. foliolis saccatis. mia. 



\.Rediviva. N. of Europe and Germany. Per. ~V "' 

 2. Annua. Germany and Sweden. Ann. 

 *3. Siiffniticosa. In the East. (Vent. //. Cek.) 



* 4. Ptnnata. Cape of Good Hope.T Thunb. 



* 5. Diffiisa. Cape of Good Hope. > Prodr. 

 *6. Elongata. Cape of Good Hope.J p. 107. 



Persoon thinks that Sp. 4 6 may belong to some 



other genus, or may form a new one. 

 J1224. SUBULARIA. Siiic. integra, ovata; valvis ova- 

 tis, concavis dissepimento contrariis. Stylis sili- 

 cula brevior. 



1. Aquatica. Britain and other parts of the 

 north of Europe. Ann. 



2. Alpina. Mountains of Carniola. Peren. 

 1216. MYAGRUM. Silic. stylo conico terminate, lo- 



culo sub-1-spermo. 



1. Perenne. Germany. Peren. 



2. Orientate. In the East. Ann. 



3. Itiigoxum. South of Europe. Ann. 



4. Htspavicum. Spain. Bien. 



5. Perfoliatum. Among the standing corn in 

 France and Switzerland. Ann. 



6. Chlorw/olium. In the East. Shrub. 



7. Sativum. Among lint in Europe. Ann. 



8. Dental um. .Standing corn in the S. of Eur. Alt. 



9. Austriacum. Bogs and ditches of Austria and 

 Hungary. Peren. 



10. Piinicti/atiim. Europe. Ann. 



11. Saxatilc. Mountains of Switzerland, Carniola, 



