Unfortunately the original import of names into CATE Araceae from the World Checklist of Selected Plant Families wasn't without its problems, and on issue which remains to be corrected is that 500 or so synonyms which are basionyms are not linked to their accepted name. They are listed below. Please strike out the names which are linked up.

NOTE:I now realise that some of these names are either unplaced according to the World Checklist or are down as being synonyms of names which are unplaced. Where I've come across this I've added a comment.

1. Acontias conspurcatus
2. Afrorhaphidophora africana
3. Afrorhaphidophora pusilla
4. Aglaonema brevispathum
5. Aglaonema costatum
6. Aglaonema haenkei
7. Aglaonema immaculatum
8. Aglaonema marantifolium
9. Aglaonema philippinense
10. Aglaonema simplex
11. Aglaonema simplex
12. Aglaonema simplex
13. Aglaonema treubii
14. Alocasia argyrea
15. Alocasia bachii
16. Alocasia bayeriana
17. Alocasia chantrieri
18. Alocasia chantrieriana
19. Alocasia conspicua
20. Alocasia coriacea
21. Alocasia evrardii
22. Alocasia gaulainii
23. Alocasia grandis
24. Alocasia leopoldii
25. Alocasia marchallii
26. Alocasia mortfontanensis
27. Alocasia okinawensis
28. Alocasia putii
29. Alocasia rodigasiana
30. Alocasia sedenii
31. Alocasia splendens
32. Alocasia subodora
33. Alocasia subodorata
34. Alocasia van-houtteana
35. Amauriella hastifolia
36. Amidena japonica
37. Amorphophallus microspadix
38. Amorphophallus peyri
39. Amorphophallus rivieri
40. Amorphophallus spectabilis
41. Amorphophallus tienmushanensis
42. Anarmodium canariense
43. Anepsias moritzianus
44. Anthurium albocostatum
45. Anthurium album
46. Anthurium allendorfii
47. Anthurium andegavense
48. Anthurium andraeanum
49. Anthurium araliifolium
50. Anthurium bicolor
51. Anthurium bogotense
52. Anthurium brachypodum
53. Anthurium burfordiense
54. Anthurium carneum
55. Anthurium chantieri
56. Anthurium chantnianum
57. Anthurium chelseiensis
58. Anthurium clementinae
59. Anthurium cordatum
60. Anthurium costatum
61. Anthurium crombezianum
62. Anthurium cruentum
63. Anthurium cultorum
64. Anthurium cultrifolium
65. Anthurium dentatum
66. Anthurium desmetianum
67. Anthurium devansayanum
68. Anthurium eburneum
69. Anthurium eduardii
70. Anthurium elegans
71. Anthurium excelsior
72. Anthurium ferrierense
73. Anthurium froebelii
74. Anthurium gandavense
75. Anthurium glaucophyllum
76. Anthurium goldringii
77. Anthurium gracile
78. Anthurium grande
79. Anthurium greyanum
80. Anthurium grusonii
81. Anthurium hardyanum
82. Anthurium hastiferum
83. Anthurium hero
84. Anthurium hollandi
85. Anthurium hortulanum
86. Anthurium houletianum
87. Anthurium hrubyi
88. Anthurium hybridum
89. Anthurium hybridum
90. Anthurium isarense
91. Anthurium kellerianum
92. Anthurium kellermannii
93. Anthurium kolbii
94. Anthurium laingi
95. Anthurium lanceum
96. Anthurium laucheanum
97. Anthurium lawrenceanum
98. Anthurium leodiense
99. Anthurium leonardianum
100. Anthurium lindigii
101. Anthurium loretense
102. Anthurium macrolobum
103. Anthurium mooreanum
104. Anthurium ortgiesii
105. Anthurium pallidinervium
106. Anthurium palmatifidum
107. Anthurium paradisae
108. Anthurium perversum
109. Anthurium philodendroides
110. Anthurium reflexum
111. Anthurium regelii
112. Anthurium robustum
113. Anthurium robustum
114. Anthurium roseum
115. Anthurium rosiflorum
116. Anthurium rotundispathum
117. Anthurium rudolfianum
118. Anthurium salmoneum
119. Anthurium sanderi
120. Anthurium spectabile
121. Anthurium vanwambeckeanum
122. Anthurium violascens
123. Anthurium wambeckeanum
124. Anthurium wanbeckianum
125. Anthurium willdenowii
126. Anthurium willdenowii
127. Anthurium wittmackii
128. Ariopsis peltata
129. Ariopsis peltata
130. Arisaema amurense
131. Arisaema angustatum
132. Arisaema costatum
133. Arisaema erubescens
134. Arisaema griffithii
135. Arisaema heterocephalum
136. Arisaema intermedium
137. Arisaema nikoense
138. Arisaema petiolulatum
139. Arisaema robustum
140. Arisaema sazensoo
141. Arisaema serratum
142. Arisaema thunbergii
143. Arisaema wallichianum
144. Arisaema yanxianum
145. Arisarum italicum
146. Arisarum maculatum
147. Arisarum multicarinatum
148. Arisarum pictum
149. Arisarum vulgare
150. Aronia aquatica
151. Arum cannifolium
152. Arum cordatum
153. Arum digitatum
154. Arum dioscoridis
155. Arum discolor
156. Arum hygrophilum
157. Arum italicum
158. Arum italicum
159. Arum italicum
160. Arum lineatum
161. Arum maculatum
162. Arum maculatum
163. Arum mucronatum
164. Arum nigrum
165. Arum novum
166. Arum obtusilobum
167. Arum orientale
168. Arum orientale
169. Arum orientale
170. Arum orientale
171. Arum orientale
172. Arum orientale
173. Arum orientale
174. Arum orientale
175. Arum polyphyllum
176. Arum ramosum
177. Arum repens
178. Arum ventricosum
179. Asterostigma integrifolium
180. Asterostigma pavonii
181. Asterostigma zebrina
182. Balmisa vulgaris
183. Biarum arundanum
184. Biarum bovei
185. Brachyspatha consimilis
186. Brachyspatha konjac
187. Brachyspatha muelleri
188. Brachyspatha variabilis
189. Caladium amabile
190. Caladium barilletii
191. Caladium bauersii
192. Caladium lilliputiense
193. Caladium marantifolium
194. Caladium pendulinum
195. Caladium platyneuron
196. Caladium pubescens
197. Caladium scandens
198. Caladium speciosum
199. Caladium splendidum
200. Callaion palustris
201. Colocasia latifolia
202. Colocasia marchalii
203. Colocasia obtusiloba
204. Colocasia ramosa
205. Conophallus blumei
206. Conophallus gigas
207. Conophallus muelleri
208. Conophallus punctulatus
209. Corynophallus consimilis
210. Cryptocoryne bullosa
211. Cryptocoryne egregia
212. Cryptocoryne retrospiralis
213. Cryptocoryne retrospiralis
214. Curmeria wallisii
215. Cuscuaria marantifolia
216. Cyrtosperma matrieffianum
217. Cyrtosperma senegalense
218. Denhamia scandens
219. Dieffenbachia bausei
220. Dieffenbachia memoria-corsii
221. Dieffenbachia picta
222. Dieffenbachia picta
223. Dieffenbachia picta
224. Dieffenbachia picta
225. Dieffenbachia picta
226. Dieffenbachia splendens
227. Dracontium bissectum
228. Dracontium cordatum
229. Dracontium quebitea
230. Dunalia artensis
231. Echidnium dubium
232. Echidnium schomburgkii
233. Epipremnum crassifolium
234. Epipremnum grandifolium
235. Epipremnum humile
236. Flagellarisaema kiushianum
237. Flagellarisaema thunbergii
238. Grantia brasiliensis
239. Grantia columbiana
240. Gymnomesium pictum
241. Helicophyllum hastatum
242. Heteroarisaema heterophyllum
243. Heteroarisaema koreanum
244. Heteroarisaema manshuricum
245. Heterostalis diversifolia
246. Homaida bovei
247. Homaida olivieri
248. Homalomena humilis
249. Hottarum lucens
250. Hottarum sarikeense
251. Hydrophace minor
252. Hydrophace perpusilla
253. Hydrophace trisulca
254. Hydrosme consimilis
255. Hydrosme elliottii
256. Ischarum bovei
257. Ischarum olivieri
258. Lemna dimidiata
259. Lemna obcordata
260. Lemna palustris
261. Lenticula minor
262. Lenticula trisulca
263. Massowia commutata
264. Massowia friedrichsthalii
265. Massowia gardneri
266. Massowia lechleriana
267. Monstera latevaginata
268. Monstera moritziana
269. Orontium cochinchinense
270. Orontium japonicum
271. Orontium liliifolium
272. Philodendron aculeatum
273. Philodendron bissectum
274. Philodendron corsinianum
275. Philodendron crinipes
276. Philodendron domesticum
277. Philodendron fenestratum
278. Philodendron guttiferum
279. Philodendron guttiferum
280. Philodendron guttiferum
281. Philodendron martineti
282. Philodendron notabile
283. Philodendron pearcei
284. Philodendron peltatum
285. Philodendron sodiroi
286. Philodendron spectabile
287. Pleuriarum negishii
288. Porphyrospatha hoffmannii
289. Porphyrospatha schottiana
290. Pothos aduncus
291. Pothos drupaceus
292. Pothos erythrurus
293. Pothos latifolius
294. Pothos longus
295. Pothos macrophyllus
296. Pothos macrostachyus
297. Pothos membranuliferus
298. Pothos nigricans
299. Pothos nitens
300. Pothos oblongifolius
301. Pothos paucinervius
302. Pothos pentandrus
303. Pothos platyneuron
304. Pothos reptans
305. Pothos rigidus
306. Pothos rubescens
307. Pothos rumphii
308. Pothos sanderianus
309. Pothos scandens
310. Pothos schlechtendalii
311. Pothos solitarius
312. Pothos spectabilis
313. Pothos tener
314. Pothos umbraculifera
315. Pothos undatus
316. Pothos ventricosus
317. Provenzalia palustris
318. Rhaphidophora carolinensis
319. Rhaphidophora crassifolia
320. Rhaphidophora humilis
321. Rhaphidophora octovulata
322. Rhaphidophora rosenburghii
323. Rhodospatha crassifolia
324. Rhodospatha flavescens
325. Rhodospatha mathewsii
326. Rhodospatha popayanensis
327. Rhodospatha spruceana
328. Richardia cantabrigiensis
329. Richardia rehmannii
330. Sauromatum asperum
331. Sauromatum brevipes
332. Schizocasia portei
333. Schizocasia sanderiana
334. Scindapsus haenkei
335. Scindapsus lobbii
336. Scindapsus marginatus
337. Scindapsus tener
338. Spathiphyllum candolleanum
339. Spathiphyllum hybridum
340. Spathyema nipponica
341. Sphincterostigma bipinnatifidum
342. Staurogeton tener
343. Staurogeton trisulcus
344. Staurostigma luschnathianum
345. Staurostigma pavonii
346. Staurostigma tweedianum
347. Stenospermation popayanense
348. Steudnera colocasiifolia
349. Strepsanthera macrophylla
350. Typhonium discolor
351. Typhonium divaricatum
352. Xanthosoma barilletii
353. Xanthosoma brownii
354. Xanthosoma hastatum
355. Xanthosoma maculatum
356. Xanthosoma mucronatum
357. Xanthosoma sylvestre
358. Xanthosoma wallisii
359. Zyganthera buettneri