| Apocynaceae | |
Absolmsia
| Kuntze | Revis. Gen. Pl. 2: 417 | 1891 |
| Apocynaceae | |
Acanthostemma
| (Blume) Blume | Rumphia 4: 29 | 1849 |
| Apocynaceae | |
Acerates
| Elliott | Sketch Bot. S. Carolina 1(4): 316–317 | 1817 |
| Apocynaceae | |
Acerotis
| Raf. | New Fl. 1: 49 | 1836 |
| Apocynaceae | ! |
Acokanthera
| G. Don | Gen. Hist. 4: 485 | 1837 |
| Apocynaceae | |
Acomosperma
| K. Schum. ex Ule | Bot. Jahrb. Syst. 40: 406 | 1908 |
| Apocynaceae | |
Acrocoryne
| Turcz. | Bull. Soc. Imp. Naturalistes Moscou 25(2): 316 | 1852 |
| Apocynaceae | |
Acustelma
| Baill. | Bull. Mens. Soc. Linn. Paris 2(101): 804 | 1889 |
| Apocynaceae | |
Adelostemma
| Hook. f. | Fl. Brit. India 4(10): 20 | 1883 |
| Apocynaceae | |
Adenium
| Roem. & Schult. | Syst. Veg. 4: xxxv, 411 | 1819 |
| Apocynaceae | |
Adenum
| G. Don | Gen. Hist. 4: 80 | 1837 |
| Apocynaceae | |
Aechmolepis
| Decaisne in Alph. de Candolle | Prodr. 8: 493 | 1844 |
| Apocynaceae | * |
Aenigma
| H.A. Keller | Lilloa 54(1): 59 | 2017 |
| Apocynaceae | |
Aganonerion
| Pierre ex Spire | Caoutchouc Indo-Chine 43 | 1906 |
| Apocynaceae | |
Aganonerion
| Pierre | Prodr. Apoc. 206 | 1894 |
| Apocynaceae | |
Aganosma
| (Blume) G. Don | Gen. Hist. 4: 69, 77 | 1837 |
| Apocynaceae | *** |
Ahouai
| Mill. | Gard. Dict. Abr. (ed. 4) | 1754 |
| Apocynaceae | |
Ahovai
| Boehm. | Def. Gen. Pl. 36 | 1760 |
| Apocynaceae | |
Aidomene
| Stopp | Bot. Jahrb. Syst. 87: 21 | 1967 |
| Apocynaceae | |
Aladenia
| Pichon | Me}m. Inst. Sci. Madagascar, Se}r. B, Biol. Ve}g. 2: 61 | |
| Apocynaceae | |
Alafia
| Thouars | Gen. Nov. Madagasc. 11 | 1806 |
| Apocynaceae | |
Alexia
| Wight | Icon. Pl. Ind. Orient. 4: t. 1293 | 1848 |
| Apocynaceae | |
Alexitoxicon
| St.-Lag. | Ann. Soc. Bot. Lyon 7: 67 | 1880 |
| Apocynaceae | |
Allamanda
| L. | Mant. Pl. 2: 146, 214–215 [as Allemanda] | 1771 |
| Apocynaceae | |
Allomarkgrafia
| Woodson | Ann. Missouri Bot. Gard. 19(1): 45 | 1932 |
| Apocynaceae | |
Allotoonia
| J.F. Morales & J.K. Williams | Sida 21(1): 135–156, f. 1–6, 8, 10–12, 14–15 | 2004 |
| Apocynaceae | |
Allowoodsonia
| Markgr. | Gard. Bull. Straits Settlem. 22: 23 | 1967 |
| Apocynaceae | *** |
Alstonia
| Scop. | Intr. Hist. Nat. 198 | 1777 |
| Apocynaceae | !! |
Alstonia
| R. Br. | Asclepiadeae 64–65 | 1810 |
| Apocynaceae | ! |
Alyxia
| Banks ex R. Br. | Prodr. 469 | 1810 |
| Apocynaceae | |
Amalocalyx
| Pierre | Bull. Mens. Soc. Linn. Paris 1: 28 | 1898 |
| Apocynaceae | ! |
Ambelania
| Aubl. | Hist. Pl. Guiane 1: 265 | 1775 |
| Apocynaceae | |
Amblyanthera
| Müll. Arg. | Fl. Bras. 6(1): 141 | 1860 |
| Apocynaceae | |
Amblyocalyx
| Benth. | Hooker's Icon. Pl. 1179 | 1876 |
| Apocynaceae | |
Amblyoglossum
| Turcz. | Bull. Soc. Imp. Naturalistes Moscou 25(2): 310 | 1852 |
| Apocynaceae | |
Amblyopetalum
| (Griseb.) Malme | Ark. Bot. 21A(3): 2 | 1927 |
| Apocynaceae | |
Amblystigma
| Benth. | Gen. Pl. 2: 748 | 1876 |
| Apocynaceae | |
Ammocallis
| Small | Fl. S.E. U.S. 935 | 1903 |
| Apocynaceae | |
Ampelamus
| Raf. | Amer. Monthly Mag. & Crit. Rev. 4(3): 192 | 1819 |
| Apocynaceae | ** |
Ampelanus
| Pfeiff. | Nom. 1(1): 149 | 1873 |
| Apocynaceae | |
Amphidetes
| E. Fourn. | Fl. Bras. 6(4): 213 | 1885 |
| Apocynaceae | |
Amphineurion
| (A. DC.) Pichon | Bull. Soc. Bot. France 96(5–6): 215–216 | 1948 |
| Apocynaceae | |
Amphistelma
| Griseb. | Fl. Brit. W. I. 417–418 | 1864 [1862] |
| Apocynaceae | |
Amphorella
| Brandegee | Univ. Calif. Publ. Bot. 4: 91–92 | 1910 |
| Apocynaceae | |
Amsonia
| Walter | Fl. Carol. 11, 98 | 1788 |
| Apocynaceae | |
Anacampta
| Miers | Apocyn. S. Amer. 64 | 1878 |
| Apocynaceae | ** |
Anadendron
| (A. DC.) Wight | Ill. Ind. Bot. 2: 164 | 1850 |
| Apocynaceae | ** |
Anantherix
| Nutt. | Trans. Amer. Philos. Soc. n.s., 5: 207 | 1835 |
| Apocynaceae | ! |
Anantherix
| Nutt. | Gen. N. Amer. Pl. 1: 169–170 | 1818 |
| Apocynaceae | |
Anartia
| Miers | Apocyn. S. Amer. 79 | 1878 |
| Apocynaceae | |
Anatropanthus
| Schltr. | Bot. Jahrb. Syst. 40. Beibl. 92: 18 | 1908 |
| Apocynaceae | * |
Ancylobothrys
| Pierre | Bull. Mens. Soc. Linn. Paris, sér. 2 1: 91 | 1898 |
| Apocynaceae | ! |
Ancylobotrys
| Pierre | Bull. Mens. Soc. Linn. Paris, sér. 2 1: 91 | 1898 |
| Apocynaceae | * |
Ancylocladus
| Wall. ex Kuntze | Revis. Gen. Pl. 2: 412 | 1891 |
| Apocynaceae | ** |
Ancylocladus
| Wall. | Pl. Asiat. Rar. 3: 45 | 1832 |
| Apocynaceae | |
Anechites
| Griseb. | Fl. Brit. W. I. 410 | 1864 [1861] |
| Apocynaceae | |
Anemotrochus
| Mangelsdorff, Meve & Liede | Willdenowia 46(3): 452 | 2016 |
| Apocynaceae | |
Angadenia
| Miers | Apocyn. S. Amer. 173–182, pl. 27 | 1878 |
| Apocynaceae | |
Angolluma
| R. Munster | Cact. Succ. J. New South Wales 17: 63 | 1990 |
| Apocynaceae | |
Anisolobus
| A. DC. | Prodr. 8: 395 | 1844 |
| Apocynaceae | |
Anisopus
| N.E. Br. | Bull. Misc. Inform. Kew 1895: 259 | 1895 |
| Apocynaceae | |
Anisotoma
| Fenzl | Linnaea 17: 330 | 1844 |
| Apocynaceae | |
Anisotomaria
| C. Presl | Abh. Böhm. Ges. Wiss. ser. 5. 3: 533 | 1845 |
| Apocynaceae | |
Annularia
| Hochst. | Flora 24: 670 | 1841 |
| Apocynaceae | |
Anodendron
| A. DC. | Prodr. 8: 443 | 1844 |
| Apocynaceae | |
Anomalluma
| Plowes | Cact. Succ. J. (Los Angeles) 65: 167 | 1993 |
| Apocynaceae | |
Anomotassa
| K. Schum. | Bot. Jahrb. Syst. 25: 730 | 1898 |
| Apocynaceae | |
Ansonia
| Raf. | New Fl. 4: 58–59 | 1836 [1838] |
| Apocynaceae | |
Anthanotis
| Raf. | Fl. Ludov. 52, 149 | 1817 |
| Apocynaceae | |
Anthoclitandra
| Pichon | Me}m. Inst. Franc$. Afrique Noire 35: 230 | 1953 |
| Apocynaceae | |
Antiostelma
| (Tsiang & P.T. Li) P.T. Li | Novon 2(3): 218 | 1992 |
| Apocynaceae | |
Antitoxicum
| Pobed. | Fl. SSSR 18: 674, 677–709, pl. 37–38 | 1952 |
| Apocynaceae | |
Antura
| Forssk. | Fl. Aegypt.-Arab. cvi, 63 | 1775 |
| Apocynaceae | ** |
Apegia
| Neck. | Elem. Bot. 1: 251 | 1790 |
| Apocynaceae | * |
Aphanostelma
| Malme | Ark. Bot. 25 A(7): 10 | 1933 |
| Apocynaceae | ! |
Aphanostelma
| Schltr. | Fl. Kouy-Tchéou 39 | 1914 |
| Apocynaceae | |
Aphanostylis
| Pierre | Bull. Mens. Soc. Linn. Paris ser. 2. 1: 89 | 1898 |
| Apocynaceae | ** |
Aploca
| Neck. | Elem. Bot. 1: 255 | 1790 |
| Apocynaceae | |
Aploca
| Necker ex Kuntze in Post & Kuntze | Lex. Gen. Phan. 39 | 1903 |
| Apocynaceae | |
Apocynastrum
| Heist. ex Fabr. | Enum. 139 | 1759 |
| Apocynaceae | ! |
Apocynum
| L. | Sp. Pl. 1: 213 | 1753 |
| Apocynaceae | |
Apoxyanthera
| Hochst. | Flora 26: 78 | 1843 |
| Apocynaceae | |
Apteranthes
| J.C. Mikan | Nova Acta Phys.-Med. Acad. Caes. Leop.-Carol. Nat. Cur. 17(2): 594, t. 41 | 1835 |
| Apocynaceae | |
Aptotheca
| Miers | Apocyn. S. Amer. 150 | 1878 |
| Apocynaceae | |
Araujia
| Brot. | Trans. Linn. Soc. London 12(1): 62–70, pl. 4–5 | 1817 [1818] |
| Apocynaceae | ** |
Arduina
| Mill. | Fig. Pl. Gard. Dict. 2: t. 300 | 1760 |
| Apocynaceae | ! |
Arduina
| Mill. ex L. | Syst. Nat. (ed. 12) 2: 136, 180 | 1767 |
| Apocynaceae | * |
Argelia
| Decne. | Ann. Sci. Nat., Bot., sér. 2, 9: 331–2, t. 11G | 1838 |
| Apocynaceae | |
Argyronerium
| Pitard in Lecomte & Humbert | Fl. Indo-Chine 3: 1234 | 1933 |
| Apocynaceae | |
Artia
| Guillaumin | Bull. Soc. Bot. France 88(2–6): 380 | 1941 |
| Apocynaceae | |
Asclepias
| L. | Sp. Pl. 1: 214 | 1753 |
| Apocynaceae | |
Asclepiodella
| Small | Man. S.E. Fl. 1073, 1507, f. [p. 1073] | 1933 |
| Apocynaceae | |
Asclepiodora
| A. Gray | Proc. Amer. Acad. Arts 12: 66 | 1876 |
| Apocynaceae | |
Asketanthera
| Woodson | Ann. Missouri Bot. Gard. 19(1): 46 | 1932 |
| Apocynaceae | |
Aspicaria
| D. Dietr. | Syn. Pl. 1: 2, 27 | 1839 |
| Apocynaceae | * |
Aspicarpa
| Lag. | Gen. Sp. Pl. 1 | 1816 |
| Apocynaceae | |
Aspidoglossum
| E. Mey. | Comm. Pl. Afr. Austr. 200 | 1838 |
| Apocynaceae | |
Aspidonepsis
| Nicholas & Goyder | Bothalia 22(1): 24 | 1992 |
| Apocynaceae | ! |
Aspidosperma
| Mart. & Zucc. | Flora 7(1, Beil. 4): 135 | 1824 |
| Apocynaceae | ** |
Aspidosperma
| Mart. & Zucc. | Nov. Gen. Sp. Pl. 1(3): 57, t.34–36 | 1824 |