| Acanthaceae | ! |
Acanthaceae | Juss. | Gen. Pl. 102–103 | 1789 |
| Acanthaceae | |
Adhatoda carthagenensis | (Jacq.) Nees | Prodr. 11: 403 | 1847 |
| Acanthaceae | |
Adhatoda umbrosa | Nees | Prodr. 11: 406 | 1847 |
| Lamiaceae | |
Amasonia integerrima | Spreng. | Syst. Veg. 2: 765 | 1825 |
| Acanthaceae | ! |
Anisacanthus | Nees | Linnaea 16(3): 307–308 | 1842 |
| Acanthaceae | |
Anisacanthus nicaraguensis | Durkee | Novon 9(4): 503, f. 1, 6A | 1999 |
| Acanthaceae | |
Anisacanthus tetracaulis | Leonard | Ceiba 1(2): 108, f. 3 | 1950 |
| Acanthaceae | |
Aphelandra | R. Br. | Prodr. 475 | 1810 |
| Acanthaceae | |
Aphelandra arnoldii | Mildbr. | Notizbl. Bot. Gart. Berlin-Dahlem 11(101): 63–64 | 1930 |
| Acanthaceae | |
Aphelandra aurantiaca | (Scheidw.) Lindl. | Edwards's Bot. Reg. 31: pl. 12 | 1845 |
| Acanthaceae | |
Aphelandra campanensis | Durkee | Ann. Missouri Bot. Gard. 65(1): 162 | 1978 |
| Acanthaceae | |
Aphelandra darienensis | Wassh. | Phytologia 25(7): 480 | 1973 |
| Acanthaceae | |
Aphelandra dolichantha | Donn. Sm. | Bot. Gaz. 27(6): 438 | 1899 |
| Acanthaceae | |
Aphelandra gigantiflora | Lindau | Bull. Herb. Boissier 3(8): 369 | 1895 |
| Acanthaceae | |
Aphelandra golfodulcensis | McDade | Ann. Missouri Bot. Gard. 69(2): 405–408, f. 2 | 1982 [1983] |
| Acanthaceae | |
Aphelandra gracilis | Leonard | Proc. Biol. Soc. Wash. 56: 54 | 1943 |
| Acanthaceae | |
Aphelandra hartwegiana | Nees | Pl. Hartw. 236–237 | 1846 |
| Acanthaceae | |
Aphelandra heydeana | Donn. Sm. | Bot. Gaz. 18(6): 210, t. 23 | 1893 |
| Acanthaceae | |
Aphelandra kuna | T.F. Daniel & McDade | Ann. Missouri Bot. Gard. 82(4): 543–545, f. 1a–g | 1995 |
| Acanthaceae | |
Aphelandra laxa | Durkee | Ann. Missouri Bot. Gard. 65(1): 169, F. 1 | 1978 |
| Acanthaceae | |
Aphelandra leonardii | McDade | Ann. Missouri Bot. Gard. 69(2): 408–411, f. 3 | 1982 [1983] |
| Acanthaceae | |
Aphelandra lingua-bovis | Leonard | Contr. U.S. Natl. Herb. 31(2): 268–270, f. 97 | 1953 |
| Acanthaceae | |
Aphelandra panamensis | McDade | Ann. Missouri Bot. Gard. 69(2): 402–405, f. 1 | 1982 |
| Acanthaceae | |
Aphelandra pilosa | Leonard | Contr. U.S. Natl. Herb. 31(2): 209–212, f. 74 | 1953 |
| Acanthaceae | |
Aphelandra scabra | (Vahl) Sm. | Cycl. 39(Addenda): Aphelandra no. 3 | 1819 |
| Acanthaceae | |
Aphelandra scabra var. angustifolia | Durkee | Novon 9(4): 505, f. 2 | 1999 |
| Acanthaceae | |
Aphelandra scabra var. scabra | | | |
| Acanthaceae | |
Aphelandra schiedeana | Schltdl. & Cham. | Linnaea 5: 95–96 | 1830 |
| Acanthaceae | |
Aphelandra scolnikiae | Leonard | Contr. U.S. Natl. Herb. 31(2): 252–254, f. 91 | 1953 |
| Acanthaceae | |
Aphelandra seibertii | Leonard | Ann. Missouri Bot. Gard. 24(2): 205, f. 1 | 1937 |
| Acanthaceae | |
Aphelandra sinclairiana | Nees | Bot. Voy. Sulphur 146, t. 47 | 1845 |
| Acanthaceae | |
Aphelandra speciosa | Brandegee | Univ. Calif. Publ. Bot. 6(8): 196 | 1915 |
| Acanthaceae | |
Aphelandra storkii | Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1197 | 1938 |
| Acanthaceae | |
Aphelandra terryae | Standl. | Publ. Field Mus. Nat. Hist., Bot. Ser. 22(5): 381 | 1940 |
| Acanthaceae | |
Aphelandra tonduzii | Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1198 | 1938 |
| Acanthaceae | |
Aphelandra tridentata | Hemsl. | Biol. Cent.-Amer., Bot. 2(12): 513 | 1882 |
| Acanthaceae | |
Aphelandra wendtii | T.F. Daniel | Proc. Calif. Acad. Sci., ser. 4, 47(8): 260, f. 10 | 1991 |
| Acanthaceae | |
Arrhostoxylum achimeniflorum | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854(8–12): 131 | 1855 |
| Acanthaceae | |
Arrhostoxylum jussieuoides | (Schltdl. & Cham.) Nees | Prodr. 11: 212 | 1847 |
| Acanthaceae | |
Arrhostoxylum stemonacanthoides | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854(8–12): 130 | 1855 |
| Acanthaceae | ! |
Asystasia | Blume | Bijdr. Fl. Ned. Ind. 14: 796 | 1826 |
| Acanthaceae | ! |
Asystasia gangetica | (L.) T. Anderson | Enum. Pl. Zeyl. 235–236 | 1860 |
| Acanthaceae | ! |
Barleria | L. | Sp. Pl. 2: 636–637 | 1753 |
| Acanthaceae | |
Barleria anomala | Spreng. | Syst. Veg. 2: 828 | 1825 |
| Acanthaceae | |
Barleria micans | Nees | Bot. Voy. Sulphur 146 | 1846 |
| Acanthaceae | |
Barleria oenotheroides | Dum. Cours. | Bot. Cult. (ed. 2) 2: 561–562 | 1811 |
| Acanthaceae | |
Blechum | P. Browne | Civ. Nat. Hist. Jamaica 261 | 1756 |
| Acanthaceae | |
Blechum costaricense | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854(8–12): 168 | 1855 |
| Acanthaceae | |
Blechum grandiflorum | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854(8–12): 168 | 1855 |
| Acanthaceae | |
Blechum panamense | Lindau | Repert. Spec. Nov. Regni Veg. 12(333–335): 424 | 1913 |
| Acanthaceae | |
Blechum pedunculatum | Donn. Sm. | Bot. Gaz. 49(6): 457 | 1910 |
| Acanthaceae | |
Blechum pyramidatum | (Lam.) Urb. | Repert. Spec. Nov. Regni Veg. 15(434/437): 323 | 1918 |
| Acanthaceae | |
Bravaisia | DC. | Biblioth. Universelle Geneve 17: 132–133 | 1838 |
| Acanthaceae | |
Bravaisia berlandieriana | (Nees) T.F. Daniel | Proc. Calif. Acad. Sci., ser. 4, 45(8): 126 | 1988 |
| Acanthaceae | |
Bravaisia floribunda | DC. | Biblioth. Universelle Geneve 17: 133 | 1838 |
| Acanthaceae | |
Bravaisia grandiflora | Donn. Sm. | Bot. Gaz. 33(4): 255 | 1902 |
| Acanthaceae | |
Bravaisia integerrima | (Spreng.) Standl. | Contr. U.S. Natl. Herb. 23(5): 1335 | 1926 |
| Acanthaceae | |
Buceragenia | Greenm. | Proc. Amer. Acad. Arts 32: 303 | 1897 |
| Acanthaceae | |
Buceragenia glandulosa | Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1205 | 1938 |
| Acanthaceae | |
Calophanes quadrangularis | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854(8–12): 120 | 1855 |
| Acanthaceae | ! |
Carlowrightia | A. Gray | Proc. Amer. Acad. Arts 13: 364–365 | 1878 |
| Acanthaceae | |
Carlowrightia arizonica | A. Gray | Proc. Amer. Acad. Arts 13: 364 | 1878 |
| Acanthaceae | |
Carlowrightia costaricana | Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1206 | 1938 |
| Acanthaceae | |
Carlowrightia hintonii | T.F. Daniel | Fl. Neotrop. 34: 61–64, f. 18 | 1983 |
| Acanthaceae | |
Carlowrightia myriantha | (Standl.) Standl. | Publ. Field Mus. Nat. Hist., Bot. Ser. 23(5): 237 | 1947 |
| Acanthaceae | |
Chaetochlamys | Lindau | Bull. Herb. Boissier 3: 490 | 1895 |
| Acanthaceae | |
Chaetochlamys panamensis | Lindau | Repert. Spec. Nov. Regni Veg. 11: 124 | 1912 |
| Acanthaceae | |
Chaetothylax | Nees | Fl. Bras. 9: 153 | 1847 |
| Acanthaceae | |
Chaetothylax cuspidatus | D.N. Gibson | Fieldiana, Bot. 34(6): 58 | 1972 |
| Acanthaceae | |
Chaetothylax leucanthus | Leonard | Contr. U.S. Natl. Herb. 31(3): 663–665, f. 245 | 1958 |
| Acanthaceae | |
Chaetothylax micranthus | (Oerst.) Benth. & Hook. f. ex Hemsl. | Biol. Cent.-Amer., Bot. 2(12): 515 | 1882 |
| Acanthaceae | |
Chaetothylax phyllostachyus | Nees | Prodr. 11: 313 | 1847 |
| Acanthaceae | |
Chaetothylax rothschuhii | Lindau | Bull. Herb. Boissier 3(9): 492–493 | 1895 |
| Acanthaceae | |
Chaetothylopsis | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854: 163 | 1854 |
| Acanthaceae | |
Chaetothylopsis micrantha | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854(8–12): 163–164 | 1855 |
| Acanthaceae | |
Chamaeranthemum | Nees ex Lindl. | Intr. Nat. Syst. Bot. (ed. 2) 445 | 1836 |
| Acanthaceae | |
Chamaeranthemum durandii | Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1208 | 1938 |
| Acanthaceae | |
Chamaeranthemum tonduzii | Lindau | Prim. Fl. Costaric. 2(4): 303–304 | 1900 |
| Acanthaceae | |
Chileranthemum | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854: 166 | 1855 |
| Acanthaceae | |
Chileranthemum pyramidatum | (Lindau) T.F. Daniel | Proc. Calif. Acad. Sci., ser. 4, 48(13): 258 | 1995 |
| Acanthaceae | |
Crossandra | Salisb. | Parad. Lond. sub t. 12 | 1805 |
| Acanthaceae | |
Crossandra infundibuliformis | (L.) Nees | Pl. Asiat. Rar. 3: 98 | 1832 |
| Acanthaceae | |
Dianthera candelariae | (Oerst.) Hemsl. | Biol. Cent.-Amer., Bot. 2(12): 517 | 1882 |
| Acanthaceae | |
Dianthera comata | L. | Syst. Nat. (ed. 10) 2: 850 | 1759 |
| Acanthaceae | !! |
Dicliptera | Juss. | Ann. Mus. Natl. Hist. Nat. 9: 267–269 | 1807 |
| Acanthaceae | |
Dicliptera antidysenterica | Ant. Molina | Ceiba 11(1): 65 | 1965 |
| Acanthaceae | |
Dicliptera debilis | Leonard | J. Wash. Acad. Sci. 31(3): 99, f. 4 | 1941 |
| Acanthaceae | |
Dicliptera gracilis | Leonard | Ann. Missouri Bot. Gard. 28(4): 467–469, f. 2 | 1941 |
| Acanthaceae | |
Dicliptera guttata | Standl. & Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 23(5): 239, f. 2 | 1947 |
| Acanthaceae | |
Dicliptera imbricata | Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1210 | 1938 |
| Acanthaceae | |
Dicliptera inutilis | Leonard | J. Wash. Acad. Sci. 31(3): 101, f. 5 | 1941 |
| Acanthaceae | |
Dicliptera iopus | Lindau | Prim. Fl. Costaric. 2(4): 305–306 | 1900 |
| Acanthaceae | |
Dicliptera membranacea | Leonard | J. Wash. Acad. Sci. 31(3): 102, f. 6 | 1941 |
| Acanthaceae | |
Dicliptera pallida | Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1211 | 1938 |
| Acanthaceae | |
Dicliptera podocephala | Donn. Sm. | Bot. Gaz. 48(4): 299–300 | 1909 |
| Acanthaceae | |
Dicliptera sciadephora | Donn. Sm. | Bot. Gaz. 23(1): 13 | 1897 |
| Acanthaceae | |
Dicliptera sexangularis | (L.) Juss. | Ann. Mus. Natl. Hist. Nat. 9: 269 | 1807 |
| Acanthaceae | |
Dicliptera skutchii | Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1213 | 1938 |
| Acanthaceae | |
Dicliptera sumichrastii | Lindau | Bull. Herb. Boissier 5(8): 665 | 1897 |
| Acanthaceae | |
Dicliptera trifurca | Oerst. | Vidensk. Meddel. Dansk Naturhist. Foren. Kjøbenhavn 1854(8–12): 172 | 1855 |