| Acanthaceae | |
Pseuderanthemum adenocalix
| Lindau | Repert. Spec. Nov. Regni Veg. 12(333–335): 425 | 1913 |
| Acanthaceae | |
Pseuderanthemum adenocarpum
| (S.F. Blake) S.F. Blake | Proc. Biol. Soc. Washington 34: 200 | 1923 |
| Acanthaceae | ** |
Pseuderanthemum alatum
| (Nees) M.R. Almeida | Fl. Maharashtra 4A: 83 | 2003 |
| Acanthaceae | ! |
Pseuderanthemum alatum
| (Nees) Radlk. ex Lindau | Nat. Pflanzenfam. IV(3b): 330 | 1895 |
| Acanthaceae | ! |
Pseuderanthemum albiflorum
| (Hook.) Radlk. ex Lindau | Nat. Pflanzenfam. 4(3b): 330 | 1895 |
| Acanthaceae | |
Pseuderanthemum albocoeruleum
| Champl. | Syst. & Geogr. Pl. 72: 34 | 2002 |
| Acanthaceae | |
Pseuderanthemum album
| Merr. | J. Malayan Branch Roy. Asiat. Soc. 1: 37 | 1923 |
| Acanthaceae | ! |
Pseuderanthemum atropurpureum
| (W. Bull) L.H. Bailey | Gentes Herbarum 1: 130, f. 61 | 1923 |
| Acanthaceae | |
Pseuderanthemum australe
| M.C. Rodrigues & V.C. Souza | Kew Bull. 75(3/42): 2 | 2020 |
| Acanthaceae | |
Pseuderanthemum axillare
| Leonard | Bull. Misc. Inform. Kew 1938(2): 68–69 | 1938 |
| Acanthaceae | |
Pseuderanthemum bibracteatum
| Fosberg | Lloydia 3: 119 | 1940 |
| Acanthaceae | |
Pseuderanthemum biceps
| Lindau | Bull. Herb. Boissier 7(8): 576 | 1899 |
| Acanthaceae | |
Pseuderanthemum bicolor
| (Schrank) Radlk. ex Lindau | Nat. Pflanzenfam. 4(3b): 330 | 1895 |
| Acanthaceae | |
Pseuderanthemum bolivianum
| Britton ex Rusby | Bull. Torrey Bot. Club 27: 77 | 1900 |
| Acanthaceae | |
Pseuderanthemum campylosiphon
| Mildbr. | Notizbl. Bot. Gart. Berlin-Dahlem 11: 1084 | 1934 |
| Acanthaceae | |
Pseuderanthemum carruthersii
| (Seem.) Guillaumin | Ann. Mus. Colon. Marseille, sér. 5, 5–6: 48 | 1948 |
| Acanthaceae | |
Pseuderanthemum chaponense
| Leonard | Contr. U.S. Natl. Herb. 31(2): 312–314, f. 116a–e | 1953 |
| Acanthaceae | |
Pseuderanthemum chilianthium
| Leonard | Contr. U.S. Natl. Herb. 31(3): 734–736, f. 268a–i | 1958 |
| Acanthaceae | |
Pseuderanthemum chocoense
| Leonard | Contr. U.S. Natl. Herb. 31: 748 | 1958 |
| Acanthaceae | |
Pseuderanthemum cinnabarinum
| (Wall.) Radlk. ex Lindau | Nat. Pflanzenfam. 4(3b): 330 | 1895 |
| Acanthaceae | |
Pseuderanthemum cladodes
| Leonard | Contr. U.S. Natl. Herb. 31(3): 739–741, f. 270a–f | 1958 |
| Acanthaceae | |
Pseuderanthemum comptonii
| S. Moore | | |
| Acanthaceae | |
Pseuderanthemum congestum
| (S. Moore) Wassh. | Prodr. Fl. Matogrossensis, Ser. B 1: 3 | 1998 |
| Acanthaceae | |
Pseuderanthemum connatum
| Lindau | Bot. Jahrb. Syst. 20: 40–41 | 1894 |
| Acanthaceae | ! |
Pseuderanthemum cordatum
| (Nees) Radlk. ex Lindau | Bull. Herb. Boissier, sér. 2, 3: 632 | 1903 |
| Acanthaceae | ! |
Pseuderanthemum coudercii
| Benoist | Notul. Syst. (Paris) 5: 111 | 1936 |
| Acanthaceae | |
Pseuderanthemum ctenospermum
| Leonard | Contr. U.S. Natl. Herb. 31: 730, f. 267 | 1958 |
| Acanthaceae | |
Pseuderanthemum cuatrecasasii
| Leonard | Contr. U.S. Natl. Herb. 31: 316 | 1953 |
| Acanthaceae | ** |
Pseuderanthemum cuspidatum
| (Nees) V.M. Baum | Brittonia 34(4): 433 | 1982 |
| Acanthaceae | ! |
Pseuderanthemum cuspidatum
| (Nees) Radlk. ex Lindau | Anales Inst. Fís.-Geogr. Mus. Nac. Costa Rica 9: 184 | 1896 [1898] |
| Acanthaceae | |
Pseuderanthemum dawei
| Turrill | Bull. Misc. Inform. Kew 2: 69 | 1920 |
| Acanthaceae | * |
Pseuderanthemum decurrens
| A. Chev. | Explor. Bot. Afrique Occ. Franç. 500 | 1920 |
| Acanthaceae | |
Pseuderanthemum dermatophyllum
| Leonard | | |
| Acanthaceae | ** |
Pseuderanthemum detruncatum
| (Nees & Mart.) Rizzini | | |
| Acanthaceae | ! |
Pseuderanthemum detruncatum
| (Nees & Mart.) Radlk. ex Lindau | Nat. Pflanzenfam. IV(3b): 330 | 1895 |
| Acanthaceae | |
Pseuderanthemum diachylum
| Leonard | Contr. U.S. Natl. Herb. 31: 737 | 1958 |
| Acanthaceae | |
Pseuderanthemum dichotomum
| Lindau | Bot. Jahrb. Syst. 20: 40 | 1894 |
| Acanthaceae | |
Pseuderanthemum dispermum
| Milne-Redh. | | |
| Acanthaceae | |
Pseuderanthemum ellipticum
| Turrill | Bull. Misc. Inform. Kew 1920(2): 69–70 | 1920 |
| Acanthaceae | ** |
Pseuderanthemum exaequatum
| (Nees) Radlk. | Sitzungsber. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. München 13(2): 286 | 1883 |
| Acanthaceae | |
Pseuderanthemum fasciculatum
| (Oerst.) Leonard | Bull. Misc. Inform. Kew 1938(2): 69 | 1938 |
| Acanthaceae | |
Pseuderanthemum floribundum
| T.F. Daniel | Contr. Univ. Michigan Herb. 19: 274–278, f. 4a–h | 1993 |
| Acanthaceae | |
Pseuderanthemum galbanum
| Leonard | Contr. U.S. Natl. Herb. 31: 741 | 1958 |
| Acanthaceae | |
Pseuderanthemum graciliflorum
| (Nees) Ridl. | | |
| Acanthaceae | |
Pseuderanthemum grandiflorum
| (Benth.) Domin | Biblioth. Bot. 22(89): 1161 | 1928 [1929] |
| Acanthaceae | |
Pseuderanthemum guerrerense
| Cruz Durán & S. Valencia | Novon 24(2): 127–129, f. 1 | 2015 |
| Acanthaceae | ! |
Pseuderanthemum haikangense
| C.Y. Wu & H.S. Lo | Fl. Hainan. 3: 595, f. 931 | 1974 |
| Acanthaceae | |
Pseuderanthemum haughtii
| Leonard | Contr. U.S. Natl. Herb. 31(2): 293–295, f. 107 | 1953 |
| Acanthaceae | ** |
Pseuderanthemum heterophyllum
| (Nees) Radlk. | Sitzungsber. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. München 13(2): 286 | 1883 |
| Acanthaceae | |
Pseuderanthemum hildebrandtii
| Lindau | Bot. Jahrb. Syst. 20: 40 | 1894 |
| Acanthaceae | ** |
Pseuderanthemum hispidulum
| (Nees) Radlk. | Sitzungsber. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. München 13(2): 286 | 1883 |
| Acanthaceae | ! |
Pseuderanthemum hispidulum
| (Nees) Radlk. ex Lindau | Nat. Pflanzenfam. IV(3b): 330 | 1895 |
| Acanthaceae | |
Pseuderanthemum hookerianum
| (Nees) V.M. Baum | Brittonia 34(4): 433 | 1982 |
| Acanthaceae | |
Pseuderanthemum hooveri
| Wassh. | Fl. Ecuador 89: 230–231, f. 46g–j | 2013 |
| Acanthaceae | |
Pseuderanthemum hylophilum
| Leonard | Contr. U.S. Natl. Herb. 31: 310, f. 115 | 1953 |
| Acanthaceae | ** |
Pseuderanthemum hypocrateriforme
| (Vahl) Radlk. | Sitzungsber. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. München 13(2): 286 | 1883 |
| Acanthaceae | |
Pseuderanthemum idroboi
| Leonard | Contr. U.S. Natl. Herb. 31: 295, f. 108 | 1953 |
| Acanthaceae | |
Pseuderanthemum indicum
| A.M. Cowan & Cowan | Trees N. Bengal 98 | 1929 |
| Acanthaceae | |
Pseuderanthemum interruptum
| (Kunth) V.M. Baum | Brittonia 34(4): 433 | 1982 |
| Acanthaceae | |
Pseuderanthemum jundiaiense
| M.C. Rodrigues & V.C. Souza | Kew Bull. 75(3/42): 2 | 2020 |
| Acanthaceae | |
Pseuderanthemum lanceolatum
| (Ruiz & Pav.) Wassh. | Kew Bull. 23(2): 273 | 1969 |
| Acanthaceae | |
Pseuderanthemum lanceum
| (Nees) Radlk. ex Leonard | Contr. U.S. Natl. Herb. 31(2): 305 | 1953 |
| Acanthaceae | |
Pseuderanthemum lapathifolium
| (Vahl) B. Hansen | Nordic J. Bot. 9(2): 214 | 1989 |
| Acanthaceae | ! |
Pseuderanthemum latifolium
| (Vahl) B. Hansen | Nordic J. Bot. 9(2): 213 | 1989 |
| Acanthaceae | |
Pseuderanthemum laxiflorum
| (A. Gray) F.T. Hubb. ex L.H. Bailey | Rhodora 18(211): 159 | 1916 |
| Acanthaceae | |
Pseuderanthemum leiophyllum
| Leonard | Contr. U.S. Natl. Herb. 31(2): 297–298 | 1953 |
| Acanthaceae | |
Pseuderanthemum leonardii
| M.C. Rodrigues & V.C. Souza | Kew Bull. 75(3/42): 4 | 2020 |
| Acanthaceae | |
Pseuderanthemum leptanthus
| Lindau | Nat. Pflanzenfam. 4(3b): 330 | 1895 |
| Acanthaceae | |
Pseuderanthemum leptorhachis
| Lindau | Bull. Herb. Boissier 5(8): 664 | 1897 |
| Acanthaceae | * |
Pseuderanthemum leptorhalhis
| Lindau | | |
| Acanthaceae | |
Pseuderanthemum leptostachys
| Leonard | Wrightia 2: 153, f. 33 | 1961 |
| Acanthaceae | ** |
Pseuderanthemum leptostachyum
| (Nees) Radlk. | Sitzungsber. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. München 13(2): 286 | 1883 |
| Acanthaceae | |
Pseuderanthemum liesneri
| T.F. Daniel | Contr. Univ. Michigan Herb. 24: 90–91, f. 8 | 2005 |
| Acanthaceae | |
Pseuderanthemum lindavianum
| De Wild. & T. Durand | Bull. Soc. Roy. Bot. Belgique 38(1): 104 | 1899 |
| Acanthaceae | |
Pseuderanthemum longifolium
| (G. Forst.) Guilaumin | Bull. Mus. Hist. Nat. (Paris) 14: 456 | 1943 |
| Acanthaceae | |
Pseuderanthemum ludovicianum
| (Büttner) Lindau | Nat. Pflanzenfam. IV(3b): 330 | 1895 |
| Acanthaceae | |
Pseuderanthemum macgregorii
| Lindau | Bot. Jahrb. Syst. 19(4, Beibl. 48): 5 | 1894 |
| Acanthaceae | ** |
Pseuderanthemum macrophyllum
| Radlk. | Sitzungsber. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. München 13(2): 286 | 1883 |
| Acanthaceae | |
Pseuderanthemum maculatum
| (G. Lodd.) I.M. Turner | Taxon 65(5): 1134 | 2016 |
| Acanthaceae | |
Pseuderanthemum maguirei
| Leonard | Mem. New York Bot. Gard. 10(4): 55, f. 41 | 1961 |
| Acanthaceae | |
Pseuderanthemum malabaricum
| (C.B. Clarke) Gamble | Fl. Madras 1064 (745) | 1924 |
| Acanthaceae | |
Pseuderanthemum malaccense
| (C.B. Clarke) Lindau | Fragm. Fl. Philipp. 40 | 1904 |
| Acanthaceae | |
Pseuderanthemum micranthum
| Leonard | Contr. U.S. Natl. Herb. 31: 743 | 1958 |
| Acanthaceae | ** |
Pseuderanthemum modestum
| (Nees & Mart.) Radlk. | Sitzungsber. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. München 13(2): 286 | 1883 |
| Acanthaceae | |
Pseuderanthemum nanum
| Standl. | Publ. Field Mus. Nat. Hist., Bot. Ser. 8(1): 46 | 1930-1932 [1930] |
| Acanthaceae | |
Pseuderanthemum nigritanum
| R | | |
| Acanthaceae | |
Pseuderanthemum orientalis
| Wassh. | Fl. Ecuador 89: 237–238, f. 46a–f | 2013 |
| Acanthaceae | ** |
Pseuderanthemum palatiferum
| (Wall.) Radlk. | Sitzungsber. Math.-Phys. Cl. Königl. Bayer. Akad. Wiss. München 13: 286 | 1883 |
| Acanthaceae | |
Pseuderanthemum palauense
| Fosberg & Sachet | Smithsonian Contr. Bot. 45: 27 | 1980 |
| Acanthaceae | |
Pseuderanthemum paniculatum
| (Nees) V.M. Baum | Brittonia 34(4): 433 | 1982 |
| Acanthaceae | |
Pseuderanthemum parviflorum
| Ridl. | J. Linn. Soc., Bot. 41: 294 | 1913 |
| Acanthaceae | |
Pseuderanthemum pihuamoense
| T.F. Daniel | Madroño 31(2): 86, f. 1 | 1984 |
| Acanthaceae | |
Pseuderanthemum pittieri
| Leonard | Publ. Field Mus. Nat. Hist., Bot. Ser. 18(4): 1245 | 1938 |
| Acanthaceae | |
Pseuderanthemum poecilanthum
| Leonard | Contr. U.S. Natl. Herb. 31: 299 | 1953 |
| Acanthaceae | ! |
Pseuderanthemum polyanthum
| (C.B. Clarke ex Oliv.) Merr. | Brittonia 4: 175 | 1941 |
| Acanthaceae | |
Pseuderanthemum potamophilum
| Leonard | Contr. U.S. Natl. Herb. 31: 308 | 1953 |
| Acanthaceae | |
Pseuderanthemum praecox
| (Benth.) Leonard | J. Washington Acad. Sci. 31(3): 99 | 1941 |
| Acanthaceae | |
Pseuderanthemum pseudovelutinum
| Guillaumin | Bull. Mus. Natl. Hist. Nat. 32: 409 | 1926 |
| Acanthaceae | |
Pseuderanthemum pulchellum
| Merr. | | |
| Acanthaceae | |
Pseuderanthemum repandum
| (G. Forst.) Guillaumin | Ann. Inst. Bot.-Géol. Colon. Marseille 5–6: 49 | 1948 |