585 Species of Genus Lupinus

Lupinus: A Floral Fascination

My name is Ferb Vu, and I’ve always been drawn to the vibrant world of flora. Among the countless genera that grace our planet, one has particularly captivated my attention: Lupinus. More commonly known as lupin or lupine, this diverse genus boasts a fascinating array of species, each with its unique charm.

A Diverse Genus

Lupinus is a member of the Fabaceae family, more commonly known as the legume, pea, or bean family. This places it alongside other notable plants like clover, alfalfa, and peanuts. The genus itself is incredibly diverse, with over 200 species spread across the globe. While North and South America are considered the centers of diversity for Lupinus, they can also be found in smaller numbers in North Africa and the Mediterranean.

This geographical diversity contributes to the wide range of forms Lupinus can take. Some species are herbaceous annuals, completing their lifecycle within a single year. Others are robust perennials that return year after year, their roots delving deep into the earth. And then there are the woody shrubs, some even reaching the stature of small trees, their branches adorned with vibrant blossoms.

A Tapestry of Colors

One of the most striking features of Lupinus is the sheer variety of colors its flowers display. From the cool blues and purples of Lupinus perennis, the wild blue lupine native to eastern North America, to the warm yellows and oranges of Lupinus arboreus, the tree lupine gracing coastal California, the genus offers a veritable rainbow of hues. This diversity is further amplified by hybridization and selective breeding, resulting in cultivars with bicolor blossoms and unique shades.

More Than Just a Pretty Face

While their beauty is undeniable, lupins offer more than just aesthetic appeal. Many species have been cultivated for their seeds, which are a valuable source of protein and fiber. These seeds can be ground into flour, used as a coffee substitute, or even fermented into a tempeh-like food.

Lupins also play a crucial role in improving soil health. As members of the legume family, they have a symbiotic relationship with nitrogen-fixing bacteria. These bacteria reside in nodules on the lupin’s roots, converting atmospheric nitrogen into a form usable by plants. This process enriches the soil, benefiting not only the lupin itself but also other plants growing nearby.

A Closer Look: Notable Lupinus Species

The genus Lupinus encompasses a vast array of species, each with its unique characteristics and distribution. Here are:

1. Lupinus aberrans C.P.Sm.
2. Lupinus acopalcus C.P.Sm.
3. Lupinus adinoanthus C.P.Sm.
4. Lupinus adsurgens Drew
5. Lupinus affinis J.Agardh
6. Lupinus alaimandus C.P.Sm.
7. Lupinus alaristatus C.P.Sm.
8. Lupinus albert-smithianus C.P.Sm.
9. Lupinus albescens Hook. & Arn.
10. Lupinus albicaulis Douglas
11. Lupinus albifrons Benth.
12. Lupinus albosericeus C.P.Sm.
13. Lupinus albus L.
14. Lupinus aliamandus C.P.Sm.
15. Lupinus aliattenuatus C.P.Sm.
16. Lupinus alibicolor C.P.Sm.
17. Lupinus alimanens C.P.Sm.
18. Lupinus alinanus C.P.Sm.
19. Lupinus alipatulus C.P.Sm.
20. Lupinus alirevolutus C.P.Sm.
21. Lupinus allargyreius C.P.Sm.
22. Lupinus alopecuroides Desr.
23. Lupinus altimontanus C.P.Sm.
24. Lupinus altiplani C.P.Sm.
25. Lupinus alveorum C.P.Sm.
26. Lupinus amabayensis C.P.Sm.
27. Lupinus amandus C.P.Sm.
28. Lupinus amboensis C.P.Sm.
29. Lupinus ammophilus Greene
30. Lupinus amnis-otuni C.P.Sm.
31. Lupinus ampaiensis C.P.Sm.
32. Lupinus amphibius Suksd.
33. Lupinus ananeanus Ulbr.
34. Lupinus anatolicus W.Święcicki & W.K.Święcicki
35. Lupinus andersonii S.Watson
36. Lupinus andicola Gillies ex Hook. & Arn.
37. Lupinus andinus Rose ex J.F.Macbr.
38. Lupinus angustiflorus Eastw.
39. Lupinus angustifolius L.
40. Lupinus antensis C.P.Sm.
41. Lupinus antoninus Eastw.
42. Lupinus apertus A.Heller
43. Lupinus appositus C.P.Sm.
44. Lupinus aralloius C.P.Sm.
45. Lupinus arboreus Sims
46. Lupinus arbustus Douglas
47. Lupinus arbutosocius C.P.Sm.
48. Lupinus archeranus C.P.Sm.
49. Lupinus arcticus S.Watson
50. Lupinus arenarius Gardner
51. Lupinus arequipensis C.P.Sm.
52. Lupinus argenteus Pursh
53. Lupinus argurocalyx C.P.Sm.
54. Lupinus aridorum McFarlin ex Beckner
55. Lupinus aridulus C.P.Sm.
56. Lupinus aridus Douglas
57. Lupinus ariste-josephi C.P.Sm.
58. Lupinus arizelus C.P.Sm.
59. Lupinus arizonicus (S.Watson) S.Watson
60. Lupinus arvensis Benth.
61. Lupinus asa-grayanus C.P.Sm.
62. Lupinus aschenbornii S.Schauer
63. Lupinus asplundianus C.P.Sm.
64. Lupinus asymbepus C.P.Sm.
65. Lupinus atacamicus C.P.Sm.
66. Lupinus atlanticus Gladst.
67. Lupinus atropurpureus C.P.Sm.
68. Lupinus aureonitens Gillies ex Hook. & Arn.
69. Lupinus aureus J.Agardh
70. Lupinus austrobicolor C.P.Sm.
71. Lupinus austrohumifusus C.P.Sm.
72. Lupinus austrorientalis C.P.Sm.
73. Lupinus austrosericeus C.P.Sm.
74. Lupinus ballianus C.P.Sm.
75. Lupinus bandelierae C.P.Sm.
76. Lupinus bangii Rusby
77. Lupinus barbatilabius C.P.Sm.
78. Lupinus barbiger S.Watson
79. Lupinus barkeri Lindl.
80. Lupinus bartlettianus C.P.Sm.
81. Lupinus bartolomei M.E.Jones
82. Lupinus benthamii A.Heller
83. Lupinus bi-inclinatus C.P.Sm.
84. Lupinus bicolor Lindl.
85. Lupinus bingenensis Suksd.
86. Lupinus bogotensis Benth.
87. Lupinus bolivianus Rusby ex C.P.Sm.
88. Lupinus bombycinocarpus C.P.Sm.
89. Lupinus boyacensis C.P.Sm.
90. Lupinus brachypremnon C.P.Sm.
91. Lupinus bracteolaris Desr.
92. Lupinus brevecuneus C.P.Sm.
93. Lupinus brevicaulis S.Watson
94. Lupinus breviscapus Ulbr.
95. Lupinus breweri A.Gray
96. Lupinus bryoides C.P.Sm.
97. Lupinus buchtienii Rusby
98. Lupinus burkartianus C.P.Sm.
99. Lupinus burkei S.Watson
100. Lupinus caballoanus B.L.Turner
101. Lupinus cachupatensis C.P.Sm.
102. Lupinus cacuminis Standl.
103. Lupinus caespitosus Nutt.
104. Lupinus calcensis C.P.Sm.
105. Lupinus caldasensis C.P.Sm.
106. Lupinus camiloanus C.P.Sm.
107. Lupinus canus Hemsl.
108. Lupinus carazensis Ulbr.
109. Lupinus carchiensis C.P.Sm.
110. Lupinus cardenasianus C.P.Sm.
111. Lupinus carhuamayus C.P.Sm.
112. Lupinus carlos-ochoae C.P.Sm.
113. Lupinus carpapaticus C.P.Sm.
114. Lupinus carrikeri C.P.Sm.
115. Lupinus caucensis C.P.Sm.
116. Lupinus caudatus Kellogg
117. Lupinus cavicaulis C.P.Sm.
118. Lupinus ccorilazensis Vargas ex C.P.Sm.
119. Lupinus celsimontanus C.P.Sm.
120. Lupinus cervinus Kellogg
121. Lupinus cesar-vargasii C.P.Sm.
122. Lupinus cesaranus C.P.Sm.
123. Lupinus chachas Ochoa ex C.P.Sm.
124. Lupinus chamissonis Eschsch.
125. Lupinus chavanillensis (J.F.Macbr.) C.P.Sm.
126. Lupinus chiapensis Rose
127. Lupinus chihuahuensis S.Watson
128. Lupinus chipaquensis C.P.Sm.
129. Lupinus chlorolepis C.P.Sm.
130. Lupinus chocontensis C.P.Sm.
131. Lupinus chongos-bajous C.P.Sm.
132. Lupinus chrysanthus Ulbr.
133. Lupinus chrysocalyx C.P.Sm.
134. Lupinus chumbivilcensis C.P.Sm.
135. Lupinus citrinus Kellogg
136. Lupinus clarkei Oerst.
137. Lupinus cochapatensis C.P.Sm.
138. Lupinus colcabambensis C.P.Sm.
139. Lupinus colombiensis C.P.Sm.
140. Lupinus compactiflorus Rose
141. Lupinus comptus Mart. ex Benth.
142. Lupinus concinnus J.Agardh
143. Lupinus condensiflorus C.P.Sm.
144. Lupinus confertus Kellogg
145. Lupinus conicus C.P.Sm.
146. Lupinus constancei T.W.Nelson & J.P.Nelson
147. Lupinus convencionensis C.P.Sm.
148. Lupinus cookianus C.P.Sm.
149. Lupinus coriaceus Benth.
150. Lupinus cosentinii Guss.
151. Lupinus costaricensis D.B.Dunn
152. Lupinus cotopaxiensis C.P.Sm.
153. Lupinus couthouyanus C.P.Sm.
154. Lupinus covillei Greene
155. Lupinus croceus Eastw.
156. Lupinus crotalarioides Mart. ex Benth.
157. Lupinus crucis-viridis C.P.Sm.
158. Lupinus cuatrecasasii C.P.Sm.
159. Lupinus culbertsonii Greene
160. Lupinus cumulicola Small
161. Lupinus cusickii S.Watson
162. Lupinus cuspidatus Rusby
163. Lupinus cuzcensis C.P.Sm.
164. Lupinus × cymba-egressus C.P.Sm.
165. Lupinus cymboides C.P.Sm.
166. Lupinus dalesiae Eastw.
167. Lupinus decaschistus C.P.Sm.
168. Lupinus decemplex C.P.Sm.
169. Lupinus decurrens Gardner
170. Lupinus delicatulus Sprague & L.Riley
171. Lupinus depressus Rydb.
172. Lupinus diasemus C.P.Sm.
173. Lupinus diehlii M.E.Jones
174. Lupinus diffusus Nutt.
175. Lupinus digitatus Forssk.
176. Lupinus disjunctus C.P.Sm.
177. Lupinus dissimulans C.P.Sm.
178. Lupinus dorae C.P.Sm.
179. Lupinus dotatus C.P.Sm.
180. Lupinus durangensis C.P.Sm.
181. Lupinus duranii Eastw.
182. Lupinus dusenianus C.P.Sm.
183. Lupinus eanophyllus C.P.Sm.
184. Lupinus edysomatus C.P.Sm.
185. Lupinus egens C.P.Sm.
186. Lupinus ehrenbergii Schltdl.
187. Lupinus elaphoglossum Barneby
188. Lupinus elatus I.M.Johnst.
189. Lupinus elegans Kunth
190. Lupinus ellsworthianus C.P.Sm.
191. Lupinus elmeri Greene
192. Lupinus eramosus C.P.Sm.
193. Lupinus erectifolius C.P.Sm.
194. Lupinus eremonomus C.P.Sm.
195. Lupinus eriocalyx (C.P.Sm.) C.P.Sm.
196. Lupinus eriocladus Ulbr.
197. Lupinus ermineus S.Watson
198. Lupinus espinarensis C.P.Sm.
199. Lupinus evermannii Rydb.
200. Lupinus exaltatus Zucc.
201. Lupinus excubitus M.E.Jones
202. Lupinus exochus C.P.Sm.
203. Lupinus expetendus C.P.Sm.
204. Lupinus extrarius C.P.Sm.
205. Lupinus falsomutabilis C.P.Sm.
206. Lupinus falsoprostratus C.P.Sm.
207. Lupinus falsorevolutus C.P.Sm.
208. Lupinus famelicus C.P.Sm.
209. Lupinus fiebrigianus Ulbr.
210. Lupinus fieldii Rose ex J.F.Macbr.
211. Lupinus filicaulis C.P.Sm.
212. Lupinus flavoculatus A.Heller
213. Lupinus foliolosus Benth.
214. Lupinus formosus Greene
215. Lupinus francis-whittieri C.P.Sm.
216. Lupinus fratrum C.P.Sm.
217. Lupinus fulcratus Greene
218. Lupinus gachetensis C.P.Sm.
219. Lupinus garfieldensis C.P.Sm.
220. Lupinus gaudichaudianus C.P.Sm.
221. Lupinus gayanus C.P.Sm.
222. Lupinus gentryanus C.P.Sm.
223. Lupinus gibertianus C.P.Sm.
224. Lupinus giganteus Rose
225. Lupinus glabratus J.Agardh
226. Lupinus goodspeedii J.F.Macbr.
227. Lupinus gracilentus Greene
228. Lupinus grauensis C.P.Sm.
229. Lupinus grayi S.Watson
230. Lupinus gredensis Gand.
231. Lupinus guadalupensis Greene
232. Lupinus guaraniticus (Hassl.) C.P.Sm.
233. Lupinus guascensis C.P.Sm.
234. Lupinus guggenheimianus Rusby
235. Lupinus gussoneanus J.Agardh
236. Lupinus hamaticalyx C.P.Sm.
237. Lupinus hartmannii C.P.Sm.
238. Lupinus haughtianus C.P.Sm.
239. Lupinus hautcarazensis C.P.Sm.
240. Lupinus havardii S.Watson
241. Lupinus hazenanus C.P.Sm.
242. Lupinus heptaphyllus (Vell.) Hassl.
243. Lupinus herreranus C.P.Sm.
244. Lupinus herzogii Ulbr.
245. Lupinus hieronymi C.P.Sm.
246. Lupinus hillii Greene
247. Lupinus hinkleyorum C.P.Sm.
248. Lupinus hintonii C.P.Sm.
249. Lupinus hintoniorum B.L.Turner
250. Lupinus hirsutissimus Benth.
251. Lupinus hispanicus Boiss. & Reut.
252. Lupinus holosericeus Nutt.
253. Lupinus holwayorum C.P.Sm.
254. Lupinus hornemannii J.Agardh
255. Lupinus hortonianus C.P.Sm.
256. Lupinus hortorum C.P.Sm.
257. Lupinus howard-scottii C.P.Sm.
258. Lupinus howardii M.E.Jones
259. Lupinus huachucanus M.E.Jones
260. Lupinus huancayoensis C.P.Sm.
261. Lupinus huariacus C.P.Sm.
262. Lupinus huaronensis J.F.Macbr.
263. Lupinus huigrensis Rose ex C.P.Sm.
264. Lupinus humifusus Sessé & Moc. ex G.Don
265. Lupinus hyacinthinus Greene
266. Lupinus idoneus C.P.Sm.
267. Lupinus ignobilis C.P.Sm.
268. Lupinus imminutus C.P.Sm.
269. Lupinus insulae C.P.Sm.
270. Lupinus interruptus Benth.
271. Lupinus inusitatus C.P.Sm.
272. Lupinus involutus C.P.Sm.
273. Lupinus × inyoensis A.Heller
274. Lupinus jahnii Rose ex Pittier & C.P.Sm.
275. Lupinus jaimehintonianus B.L.Turner
276. Lupinus james-westii C.P.Sm.
277. Lupinus jamesonianus C.P.Sm.
278. Lupinus jean-julesii C.P.Sm.
279. Lupinus jelskianus C.P.Sm.
280. Lupinus johannis-howellii C.P.Sm.
281. Lupinus jonesii Rydb.
282. Lupinus juninensis C.P.Sm.
283. Lupinus kalenbornorum C.P.Sm.
284. Lupinus kellermanianus C.P.Sm.
285. Lupinus killipianus C.P.Sm.
286. Lupinus kingii S.Watson
287. Lupinus kunthii J.Agardh
288. Lupinus kuschei Eastw.
289. Lupinus lacus C.P.Sm.
290. Lupinus laevigatus Benth.
291. Lupinus lagunae-negrae C.P.Sm.
292. Lupinus lanatocarpus C.P.Sm.
293. Lupinus lanatus Benth.
294. Lupinus lapidicola A.Heller
295. Lupinus latifolius Lindl. ex J.Agardh
296. Lupinus laudandrus C.P.Sm.
297. Lupinus lechlerianus C.P.Sm.
298. Lupinus ledigianus C.P.Sm.
299. Lupinus lemmonii C.P.Sm.
300. Lupinus lepidus Douglas ex Lindl.
301. Lupinus leptocarpus Benth.
302. Lupinus leptophyllus Schltdl. & Cham.
303. Lupinus lespedezoides C.P.Sm.
304. Lupinus lesueurii Standl.
305. Lupinus leucophyllus Douglas ex Lindl.
306. Lupinus lindleyanus J.Agardh
307. Lupinus linearis Desr.
308. Lupinus littoralis Douglas ex Lindl.
309. Lupinus lobbianus C.P.Sm.
310. Lupinus longifolius (S.Watson) Abrams
311. Lupinus longilabrum C.P.Sm.
312. Lupinus lorenzensis C.P.Sm.
313. Lupinus ludovicianus Greene
314. Lupinus luisanae N.Contr.-Ortiz & Jara
315. Lupinus luteolus Kellogg
316. Lupinus lutescens C.P.Sm.
317. Lupinus luteus L.
318. Lupinus lyallii A.Gray
319. Lupinus macbrideianus C.P.Sm.
320. Lupinus × macounii Rydb.
321. Lupinus macranthus Rose
322. Lupinus maculatus Rydb.
323. Lupinus maderensis Seem.
324. Lupinus magdalenensis C.P.Sm.
325. Lupinus magnificus M.E.Jones
326. Lupinus magniflorus C.P.Sm.
327. Lupinus magnistipulatus Planchuelo & D.B.Dunn
328. Lupinus malacophyllus Greene
329. Lupinus malacotrichus C.P.Sm.
330. Lupinus maleopinatus C.P.Sm.
331. Lupinus mandonianus C.P.Sm.
332. Lupinus mantaroensis C.P.Sm.
333. Lupinus mariae-josephae H.Pascual
334. Lupinus marschallianus Sweet
335. Lupinus martensis C.P.Sm.
336. Lupinus martinetianus (C.P.Sm.) C.P.Sm.
337. Lupinus mathewsianus C.P.Sm.
338. Lupinus matucanicus Ulbr.
339. Lupinus mearnsii C.P.Sm.
340. Lupinus meionanthus A.Gray
341. Lupinus melaphyllus C.P.Sm.
342. Lupinus meridanus O.Moritz
343. Lupinus metensis C.P.Sm.
344. Lupinus mexiae C.P.Sm.
345. Lupinus mexicanus Cerv. ex Lag.
346. Lupinus michelianus C.P.Sm.
347. Lupinus microcarpus Sims
348. Lupinus microphyllus Desr.
349. Lupinus minimus Douglas
350. Lupinus mirabilis C.P.Sm.
351. Lupinus misticola Ulbr.
352. Lupinus mollendoensis Ulbr.
353. Lupinus mollis A.Heller
354. Lupinus monserratensis C.P.Sm.
355. Lupinus montanus Kunth
356. Lupinus monticola Rydb.
357. Lupinus moritzianus Kunth
358. Lupinus mucronulatus Howell
359. Lupinus muelleri Standl.
360. Lupinus multiflorus Desr.
361. Lupinus munzianus C.P.Sm.
362. Lupinus mutabilis Sweet
363. Lupinus nanus Douglas ex Benth.
364. Lupinus neglectus Rose
365. Lupinus nehmadiae C.P.Sm.
366. Lupinus neocotus C.P.Sm.
367. Lupinus neomexicanus Greene
368. Lupinus nepubescens C.P.Sm.
369. Lupinus nevadensis A.Heller
370. Lupinus nipomensis Eastw.
371. Lupinus niveus S.Watson
372. Lupinus nonoensis C.P.Sm.
373. Lupinus nootkatensis Donn ex Sims
374. Lupinus notabilis C.P.Sm.
375. Lupinus nubigenus Kunth
376. Lupinus nubilorum C.P.Sm.
377. Lupinus obscurus C.P.Sm.
378. Lupinus obtunsus C.P.Sm.
379. Lupinus obtusilobus A.Heller
380. Lupinus ochoanus C.P.Sm.
381. Lupinus octablomus C.P.Sm.
382. Lupinus onustus S.Watson
383. Lupinus oquendoanus C.P.Sm.
384. Lupinus oreganus A.Heller
385. Lupinus oreophilus Phil.
386. Lupinus ornatus Douglas ex Lindl.
387. Lupinus oscar-haughtii C.P.Sm.
388. Lupinus oscarii R.Bernal
389. Lupinus otto-buchtienii C.P.Sm.
390. Lupinus otto-kuntzeanus C.P.Sm.
391. Lupinus otuzcoensis C.P.Sm.
392. Lupinus ovalifolius Benth.
393. Lupinus pachanoanus C.P.Sm.
394. Lupinus pachitensis C.P.Sm.
395. Lupinus pachylobus Greene
396. Lupinus padre-crowleyi C.P.Sm.
397. Lupinus palaestinus Boiss.
398. Lupinus paniculatus Desr.
399. Lupinus paraguariensis Chodat & Hassl.
400. Lupinus paranensis C.P.Sm.
401. Lupinus paruroensis C.P.Sm.
402. Lupinus parvifolius Gardner
403. Lupinus pasachoensis C.P.Sm.
404. Lupinus patulus C.P.Sm.
405. Lupinus paucartambensis C.P.Sm.
406. Lupinus paucovillosus C.P.Sm.
407. Lupinus pearceanus C.P.Sm.
408. Lupinus peirsonii H.Mason
409. Lupinus pendentiflorus C.P.Sm.
410. Lupinus penlandianus C.P.Sm.
411. Lupinus perblandus C.P.Sm.
412. Lupinus perbonus C.P.Sm.
413. Lupinus perennis L.
414. Lupinus perissophytus C.P.Sm.
415. Lupinus persistens Rose
416. Lupinus peruvianus Ulbr.
417. Lupinus philippianus C.P.Sm.
418. Lupinus pickeringii A.Gray
419. Lupinus pilosissimus M.Martens & Galeotti
420. Lupinus pilosus L.
421. Lupinus pinguis Ulbr.
422. Lupinus pipersmithianus J.F.Macbr.
423. Lupinus pisacensis C.P.Sm.
424. Lupinus piurensis C.P.Sm.
425. Lupinus platamodes C.P.Sm.
426. Lupinus plattensis S.Watson
427. Lupinus platyptenus C.P.Sm.
428. Lupinus polyphyllus Lindl.
429. Lupinus poopoensis C.P.Sm.
430. Lupinus popayanensis C.P.Sm.
431. Lupinus potosinus Rose
432. Lupinus praealtus C.P.Sm.
433. Lupinus praestabilis C.P.Sm.
434. Lupinus praetermissus C.P.Sm.
435. Lupinus pratensis A.Heller
436. Lupinus princei Harms
437. Lupinus pringlei Rose
438. Lupinus proculaustrinus C.P.Sm.
439. Lupinus prostratus J.Agardh
440. Lupinus protrusus C.P.Sm.
441. Lupinus prouvensalanus C.P.Sm.
442. Lupinus prunophilus M.E.Jones
443. Lupinus × pseudopolyphyllus C.P.Sm.
444. Lupinus pseudotsugoides C.P.Sm.
445. Lupinus pubescens Benth.
446. Lupinus pucapucensis C.P.Sm.
447. Lupinus pulloviridus C.P.Sm.
448. Lupinus pulvinaris Ulbr.
449. Lupinus punto-reyesensis C.P.Sm.
450. Lupinus puracensis C.P.Sm.
451. Lupinus purdieanus C.P.Sm.
452. Lupinus × pureriae C.P.Sm.
453. Lupinus purosericeus C.P.Sm.
454. Lupinus pusillus Pursh
455. Lupinus puyupatensis C.P.Sm.
456. Lupinus pycnostachys C.P.Sm.
457. Lupinus quellomayus C.P.Sm.
458. Lupinus quercuum C.P.Sm.
459. Lupinus quitensis C.P.Sm.
460. Lupinus radiatus C.P.Sm.
461. Lupinus ramosissimus Benth.
462. Lupinus reflexus Rose
463. Lupinus regnellianus C.P.Sm.
464. Lupinus reitzii Burkart ex M.Pinheiro & Miotto
465. Lupinus revolutus C.P.Sm.
466. Lupinus rhodanthus C.P.Sm.
467. Lupinus richardianus C.P.Sm.
468. Lupinus rivetianus C.P.Sm.
469. Lupinus rivularis Douglas ex Lindl.
470. Lupinus romasanus Ulbr.
471. Lupinus roseolus Rydb.
472. Lupinus roseorum C.P.Sm.
473. Lupinus rotundiflorus M.E.Jones
474. Lupinus rowleeanus C.P.Sm.
475. Lupinus rubriflorus Planchuelo
476. Lupinus ruizensis C.P.Sm.
477. Lupinus rupestris Kunth
478. Lupinus rusbyanus C.P.Sm.
479. Lupinus russellianus C.P.Sm.
480. Lupinus sabinianus Douglas ex Lindl.
481. Lupinus sandiensis C.P.Sm.
482. Lupinus santanderensis C.P.Sm.
483. Lupinus sarmentosus Desr.
484. Lupinus saxatilis Ulbr.
485. Lupinus saxosus Howell
486. Lupinus schumannii C.P.Sm.
487. Lupinus seifrizianus C.P.Sm.
488. Lupinus sellowianus Harms
489. Lupinus sellulus Kellogg
490. Lupinus semiaequus C.P.Sm.
491. Lupinus semiprostratus C.P.Sm.
492. Lupinus semperflorens Hartw. ex Benth.
493. Lupinus sericatus Kellogg
494. Lupinus sericeolodix C.P.Sm.
495. Lupinus sericeus Pursh
496. Lupinus shockleyi S.Watson
497. Lupinus shrevei C.P.Sm.
498. Lupinus sierrae-blancae Wooton & Standl.
499. Lupinus simonsianus C.P.Sm.
500. Lupinus simulans Rose
501. Lupinus sinaloensis C.P.Sm.
502. Lupinus smithianus Kunth
503. Lupinus solanagrorum C.P.Sm.
504. Lupinus somaliensis Baker
505. Lupinus soratensis Rusby
506. Lupinus soukupianus C.P.Sm. ex J.F.Macbr.
507. Lupinus sparsiflorus Benth.
508. Lupinus spectabilis Hoover
509. Lupinus splendens Rose
510. Lupinus spruceanus C.P.Sm.
511. Lupinus staffordiae C.P.Sm.
512. Lupinus stipulatus J.Agardh
513. Lupinus stiversii Kellogg
514. Lupinus storkianus C.P.Sm.
515. Lupinus subcarnosus Hook.
516. Lupinus subcuneatus C.P.Sm.
517. Lupinus subhamatus C.P.Sm.
518. Lupinus subsessilis Benth.
519. Lupinus subtomentosus C.P.Sm.
520. Lupinus succulentus Douglas ex K.Koch
521. Lupinus sufferrugineus Rusby
522. Lupinus suksdorfii B.L.Rob.
523. Lupinus sulphureus Douglas
524. Lupinus summersianus C.P.Sm.
525. Lupinus surcoensis C.P.Sm.
526. Lupinus syriggedes C.P.Sm.
527. Lupinus tacitus C.P.Sm.
528. Lupinus talahuensis C.P.Sm.
529. Lupinus tarapacensis C.P.Sm.
530. Lupinus tarijensis Ulbr.
531. Lupinus tarmaensis C.P.Sm.
532. Lupinus tassilicus Maire
533. Lupinus tatei Rusby
534. Lupinus taurimortuus C.P.Sm.
535. Lupinus tauris Benth.
536. Lupinus tayacajensis C.P.Sm.
537. Lupinus tetracercophorus C.P.Sm.
538. Lupinus texensis Hook.
539. Lupinus tidestromii Greene
540. Lupinus tolimensis C.P.Sm.
541. Lupinus tomentosus DC.
542. Lupinus tominensis Wedd.
543. Lupinus toratensis C.P.Sm.
544. Lupinus tracyi Eastw.
545. Lupinus triananus C.P.Sm.
546. Lupinus truncatus Nutt. ex Hook. & Arn.
547. Lupinus ulbrichianus C.P.Sm.
548. Lupinus uleanus C.P.Sm.
549. Lupinus ultramontanus C.P.Sm.
550. Lupinus uncialis S.Watson
551. Lupinus uncinatus Schltdl.
552. Lupinus urcoensis C.P.Sm.
553. Lupinus urubambensis C.P.Sm.
554. Lupinus valerioi Standl.
555. Lupinus vargasianus C.P.Sm.
556. Lupinus varicaulis C.P.Sm.
557. Lupinus variicolor Steud.
558. Lupinus varnerianus C.P.Sm.
559. Lupinus velillensis C.P.Sm.
560. Lupinus velutinus Benth.
561. Lupinus venezuelensis C.P.Sm.
562. Lupinus ventosus C.P.Sm.
563. Lupinus verbasciformis Sandwith
564. Lupinus verjonensis C.P.Sm.
565. Lupinus vernicius Rose
566. Lupinus versicolor Sweet
567. Lupinus viduus C.P.Sm.
568. Lupinus vilcabambensis C.P.Sm.
569. Lupinus villosus Willd.
570. Lupinus visoensis J.F.Macbr.
571. Lupinus volubilis C.P.Sm.
572. Lupinus volutans Greene
573. Lupinus weberbaueri Ulbr.
574. Lupinus werdermannianus C.P.Sm.
575. Lupinus westianus Small
576. Lupinus wilkesianus C.P.Sm.
577. Lupinus william-lobbii C.P.Sm.
578. Lupinus williamsianus C.P.Sm.
579. Lupinus wyethii S.Watson
580. Lupinus xanthophyllus C.P.Sm.
581. Lupinus xenophytus C.P.Sm.
582. Lupinus yanahuancensis C.P.Sm.
583. Lupinus yarushensis C.P.Sm.
584. Lupinus yaulyensis C.P.Sm.
585. Lupinus ynesiae C.P.Sm.