33:
73:
619:
224:
The plants are monoecious, the male flowers being in lateral panicles (several pairs of catkins on an inflorescence) and the female flowers born terminally either in a single spike or in a hermaphroditic panicle including several paired male catkins. Each flower has a wide bract, two bracteoles, and
225:
four sepals. The flowers are sessile. The male flowers have a round or oblong receptacle and six to ten stamens. The pollen grains are approximately 24 micrometers in diameter and are slightly triangular in polar view.
205:, growing in montane and submontane tropical rain forests in Central America. The wood is characterized by solid pith, pink heartwood, and vessels with scalariform perforations, as well as simple perforations.
276:
312:
248:
166:
526:
539:
474:
487:
228:
The small fruits are nuts, one-chambered at the apex and eight-chambered (sometimes four-chambered) at the base. Germination is
660:
694:
544:
513:
570:
375:
Manchester, Steven R., "Fossil Wood of the
Engelhardieae (Junglandaceae) from the Eocene of North America:
653:
565:
684:
492:
72:
689:
51:
699:
401:
268:
531:
646:
557:
365:
Gen. et Sp. Nov. (Juglandaceae): Permineralized Fruits from the Eocene of
British Columbia",
256:
42:
461:
229:
59:
8:
288:
591:
324:
67:
552:
448:
439:
296:
679:
596:
453:
304:
32:
634:
110:
630:
97:
673:
424:
55:
583:
198:
156:
500:
433:
341:
479:
47:
505:
395:
618:
578:
418:
123:
518:
626:
281:
261:
218:
214:
202:
183:
146:
466:
136:
243:
includes the following species (This list may be incomplete):
317:
84:
361:
Elliott, L. L., Mindell, R. A., & Stockey, R. A., "
264:—Campano Chile, Chiciscua, Gaulin, Gavilancillo
393:"Part II—Species Descriptions", USDA Forest Service
339:
were originally described as belonging to the genus
252:, G. Lozano-C., J. Hernandez-C., & S. Espinal-T.
671:
654:
661:
647:
31:
349:I. A. Iljinsk has also been erected for
221:. They are alternate, rarely opposite.
217:compound) leaves are evergreen and lack
672:
400:
399:
284:) L. O. Williams & A. Molina 1970
197:is a genus of evergreen trees in the
613:
13:
14:
711:
617:
571:urn:lsid:ipni.org:names:295806-2
71:
208:
1:
356:
633:. You can help Knowledge by
7:
10:
716:
612:
367:American Journal of Botany
235:
408:
391:Tropical Tree Seed Manual
68:Scientific classification
66:
39:
30:
23:
16:Genus of flowering plants
695:Neotropical realm flora
345:. The monotypic genus
52:Cordillera de Talamanca
363:Beardia vancouverensis
43:Alfaroa costaricensis
40:Fruits and leaves of
292:, L.O. Williams 1959
60:San Gerardo de Rivas
372:(4): 557–565, 2006
389:J. A. Vozzo (ed.)
386:(1)157-163, 1983.
642:
641:
607:
606:
553:Open Tree of Life
402:Taxon identifiers
269:A. guanacastensis
190:
189:
186:
707:
685:Engelhardioideae
663:
656:
649:
621:
614:
600:
599:
587:
586:
574:
573:
561:
560:
548:
547:
535:
534:
522:
521:
509:
508:
496:
495:
483:
482:
470:
469:
457:
456:
444:
443:
442:
429:
428:
427:
397:
396:
377:Engelhardioxylon
333:A. guatemalensis
320:) I. A. Iljinsk.
277:A. guatemalensis
257:A. costaricensis
182:
167:Engelhardioideae
76:
75:
35:
21:
20:
715:
714:
710:
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670:
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512:
504:
499:
491:
486:
478:
473:
465:
460:
452:
447:
438:
437:
432:
423:
422:
417:
404:
359:
351:A. roxburghiana
337:A. roxburghiana
313:A. roxburghiana
238:
211:
181:
70:
17:
12:
11:
5:
713:
703:
702:
697:
692:
690:Fagales genera
687:
682:
666:
665:
658:
651:
643:
640:
639:
622:
605:
604:
602:
601:
597:wfo-4000001170
588:
575:
562:
549:
536:
523:
510:
497:
484:
471:
458:
445:
430:
414:
412:
406:
405:
358:
355:
330:
329:
328:, A. Modina R.
321:
309:
301:
293:
289:A. hondurensis
285:
273:
265:
253:
237:
234:
210:
207:
201:family of the
188:
187:
174:
170:
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159:
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144:
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134:
127:
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121:
114:
113:
108:
101:
100:
95:
88:
87:
82:
78:
77:
64:
63:
62:, ca. 2300 m.
56:Savegre valley
37:
36:
28:
27:
15:
9:
6:
4:
3:
2:
712:
701:
700:Fagales stubs
698:
696:
693:
691:
688:
686:
683:
681:
678:
677:
675:
664:
659:
657:
652:
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644:
638:
636:
632:
629:article is a
628:
623:
620:
616:
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611:
598:
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576:
572:
567:
563:
559:
554:
550:
546:
541:
537:
533:
528:
524:
520:
515:
511:
507:
502:
498:
494:
489:
485:
481:
476:
472:
468:
463:
459:
455:
450:
446:
441:
435:
431:
426:
420:
416:
415:
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411:
407:
403:
398:
394:
392:
387:
385:
382:
378:
373:
371:
368:
364:
354:
352:
348:
344:
343:
338:
334:
327:
326:
325:A. williamsii
322:
319:
315:
314:
310:
308:, D. E. Stone
307:
306:
302:
299:
298:
294:
291:
290:
286:
283:
279:
278:
274:
272:, D. E. Stone
271:
270:
266:
263:
259:
258:
254:
251:
250:
249:A. columbiana
246:
245:
244:
242:
233:
231:
226:
222:
220:
216:
213:The (usually
206:
204:
200:
196:
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132:
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125:
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109:
106:
103:
102:
99:
98:Tracheophytes
96:
93:
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83:
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79:
74:
69:
65:
61:
57:
53:
49:
45:
44:
38:
34:
29:
26:
22:
19:
635:expanding it
624:
609:
409:
390:
388:
383:
380:
379:Gen. Nov.",
376:
374:
369:
366:
362:
360:
350:
346:
340:
336:
332:
331:
323:
311:
303:
300:, Jorge Leon
297:A. manningii
295:
287:
275:
267:
255:
247:
240:
239:
227:
223:
212:
199:Juglandaceae
193:
192:
191:
177:
176:
157:Juglandaceae
130:
117:
104:
91:
41:
24:
18:
501:iNaturalist
434:Wikispecies
342:Engelhardia
305:A. mexicana
209:Description
163:Subfamily:
111:Angiosperms
50:, northern
674:Categories
357:References
347:Alfaropsis
48:Costa Rica
381:Bot. Gasz
215:pinnately
81:Kingdom:
584:40009683
579:Tropicos
519:295806-2
419:Wikidata
230:hypogeal
219:stipules
153:Family:
124:Eudicots
680:Alfaroa
627:Fagales
558:1064106
532:1332043
480:7310533
467:5349060
440:Alfaroa
425:Q143593
410:Alfaroa
282:Standl.
262:Standl.
241:Alfaroa
236:Species
203:Fagales
194:Alfaroa
184:Standl.
178:Alfaroa
173:Genus:
147:Fagales
143:Order:
85:Plantae
25:Alfaroa
506:183265
137:Rosids
625:This
545:60416
527:IRMNG
454:6292G
318:Wall.
131:Clade
118:Clade
105:Clade
92:Clade
58:near
631:stub
566:POWO
540:NCBI
514:IPNI
488:GRIN
475:GBIF
335:and
592:WFO
493:380
462:EoL
449:CoL
384:144
280:, (
676::
594::
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568::
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542::
529::
516::
503::
490::
477::
464::
451::
436::
421::
370:93
353:.
260:,
232:.
133::
120::
107::
94::
54:,
46:.
662:e
655:t
648:v
637:.
316:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
