566:, crowded closely together, broad to swollen in the middle, and white or whitish when young to salmon-pinkish in age. The edge of the gill is floccose (with wool-like tufts) or fringed, and whitish. The stem, which is centrally attached to the cap, measures 6–45 mm (0.24–1.77 in) by 2–6 mm (0.08–0.24 in), and is roughly equal in width throughout. It is smooth to slightly fibrillose (covered in small slender fibers or filaments), silky, and hollow. The color is yellow or yellowish near the top, and deep orange or with orange tinges towards the base. The base of the stem is covered with cottony whitish
155:
503:
37:
404:
444:
522:
466:
439:
484:
419:
621:(shaped like a leather bottle or flask), thin-walled, and hyaline. Cheilocystidia (cystidia on the gill edge) are 32–55 by 10–18.5 μm, crowded, and club-shaped. Some are utriform, roughly cylindrical or egg-shaped, thin walled, and hyaline. The gill tissue is convergent, meaning that the
648:
in external appearance, and the two can only be reliably distinguished by microscopic characteristics or DNA sequence. In contrast to the latter species, the former has oblong spores, and cystidia that are shorter and less slender.
664:
a fragile fruit body, a red cap, and similar cystidial morphology. It differs in its orange-red gill edges, red stem, and cap cuticle cells that contain pigment. Other species with a roughly similar appearance, including
550:. The cap margin is curved downward, even or slightly eroded. The red-orange cap surface is dry to moist, and wrinkled towards the margin but smooths out as it approaches the center. Sometimes there is white-yellowish
625:
appear to converge toward the center of the tissue. The cap cuticle comprises club-shaped or sphaeropedunculate cells that measure 25.6–60 by 13.6–31.2 μm. These cells typically have a long
311:
comprising short club-shaped or spheropedunculate (somewhat spherical with a stem) cells, that may or may not be mixed with elongated cystidia-like cells. Other species in
1115:
892:
613:
on the gill face) are 41.8–75 by 11.8–24 μm, frequent, scattered, and flask-shaped with short or elongated necks. Some pleurocystidia are somewhat
1076:
267:, with which it bears a close resemblance. After close examination and comparison of the two species, the authors concluded that the differences in
403:
213:
up to 3.8 cm (1.5 in) in diameter with a shape ranging from conic, convex, or flattened, depending on their age. The silky yellow
570:. The flesh of the cap is 1 mm thick or more at the center and whitish. The stem tissue is yellowish or yellow gold. Fruit bodies of
629:(stalk) with a thin or slightly thickened wall, and are hyaline. The species lacks oleiferous hyphae (filled with oil-like contents) and
966:
875:
1166:
891:
Justo A, Vizzini A, Minnis AM, Menolli N Jr, Capelari M, RodrĂguez O, Malysheva E, Contu M, Ghignone S, Hibbett DS (2011).
589:, roughly spherical to broadly ellipsoid in shape. Their walls are thin to slightly thickened, and almost translucent. The
350:
1120:
933:
667:
36:
1161:
754:
Cifuentes J, Pérez-Ramérez L, Villegas M (1989). "Descripción de macromycetes poco estudiados en México, III".
283:
323:
219:
1171:
731:
346:
329:
1005:
685:
673:
341:
335:
131:
679:
260:
317:
1068:
1050:
985:
268:
691:
242:
154:
559:
425:
31:
1128:
1037:
962:
925:
871:
539:
449:
293:
210:
1156:
1133:
915:
907:
846:
826:
RodrĂguez O, Galván-Corona A, Villalobos-Arámbula AR, RodrĂguez A, Guzmán-Dávalos L (2010).
793:
630:
563:
551:
489:
377:
256:
214:
893:"Phylogeny of the Pluteaceae (Agaricales, Basidiomycota): taxonomy and character evolution"
542:
is 15–38 mm (0.6–1.5 in) in diameter, conic when young, bell-shaped to convex or
827:
779:
Fr. (Pluteaceae) conocidas de la regiĂłn de Nueva
Galicia y algunas áreas aledañas, México"
547:
263:, at an elevation of 2,100 m (6,900 ft). The species was formerly referred to
1063:
991:
381:
370:
78:
774:
1150:
870:(4th ed.). Königstein im Taunus, Germany: Koeltz Scientific Books. p. 441.
68:
543:
1042:
529:
362:
272:
911:
1089:
602:
578:
555:
509:
308:
279:
206:
194:
1028:
598:
586:
190:
98:
88:
797:
618:
614:
304:
247:
223:, with which it shares an orange- or scarlet-colored cap and a yellow stem.
48:
929:
626:
1102:
1022:
707:
610:
594:
471:
430:
409:
300:
252:
217:
are up to 4.5 cm (1.8 in) long. It is similar in appearance to
164:
1081:
711:
606:
590:
567:
288:
229:
168:
108:
1094:
920:
695:, can be distinguished by differences in microscopic characteristics.
193:. Described as new to science in 2010, the species is known only from
1107:
186:
182:
58:
999:
851:
622:
582:
1055:
706:
is known only from subtropical and pine forests in the states of
198:
1003:
961:. Chicago, Illinois: University of Chicago Press. p. 272.
227:
can be distinguished from this and other superficially similar
715:
202:
653:
is widely distributed in the
Northern Hemisphere, but rare.
714:, Mexico, where it grows on the rotting wood of pine and
233:
species by differences in microscopic characteristics.
201:
forests in Mexico, where it grows on rotting pine and
275:
were sufficient to warrant describing a new species.
1012:
519:
499:
481:
463:
436:
416:
397:
821:
819:
817:
815:
813:
811:
809:
807:
775:"Clave dicotómica de las especies del género
8:
601:), club-shaped, and four-spored. They have
245:by Olivia RodrĂguez in 2010 in the journal
1000:
597:) are 22–29 by 6.5–7.5 μm (including
153:
20:
919:
850:
251:, based on collections made in 1991. The
353:DNA sequences supports the placement of
746:
773:RodrĂguez O, Guzmán Dávalos L (2001).
394:
832:(Pluteaceae, Agaricales) from Mexico"
7:
361:, and further suggest that it has a
609:(translucent). The pleurocystidia (
574:have no distinctive taste or odor.
307:. Furthermore, the majority have a
617:(tapered on each end) or somewhat
162:Known only from the Mexican states
14:
868:The Agaricales in Modern Taxonomy
562:are free from attachment to the
520:
501:
482:
464:
442:
437:
417:
402:
35:
299:. Species in this section have
585:measure 5.5–7 by 4.5–6.5
303:that are either absent or non-
255:material was collected on the
1:
756:Revista Mexicana de MicologĂa
581:is pinkish-brown. The smooth
912:10.1016/j.funbio.2010.09.012
593:(spore-bearing cells in the
292:, the fungus belongs in the
209:(mushrooms) have red-orange
957:Roberts P, Evans S (2011).
410:Mycological characteristics
351:internal transcribed spacer
1188:
668:P. aurantiopustulatus
722:species known in Mexico.
259:, in the Municipality of
161:
152:
137:
130:
32:Scientific classification
30:
23:
699:Habitat and distribution
384:material was collected.
376:refers to the mountain,
1167:Fungi described in 2010
798:10.21829/abm57.2001.882
651:P. aurantiorugosus
642:Pluteus aurantiorugosus
324:P. aurantiorugosus
265:Pluteus aurantiorugosus
220:Pluteus aurantiorugosus
786:Acta Botanica Mexicana
330:P. pulverulentus
147:Rodr.-Alcánt. (2010)
644:is very similar to
1014:Pluteus nevadensis
986:Pluteus nevadensis
866:Singer R. (1986).
828:"A new species of
718:. It is one of 34
704:Pluteus nevadensis
686:P. laetifrons
674:P. aurantipes
662:P. nevadensis
658:Pluteus horakianus
646:P. nevadensis
572:Pluteus nevadensis
399:Pluteus nevadensis
367:P. horakianas
365:relationship with
355:P. nevadensis
342:P. horakianus
336:P. thompsonii
261:Zapotlán el Grande
225:P. nevadensis
178:Pluteus nevadensis
141:Pluteus nevadensis
123:P. nevadensis
25:Pluteus nevadensis
1144:
1143:
1129:Open Tree of Life
1006:Taxon identifiers
959:The Book of Fungi
680:P. flammipes
631:clamp connections
605:contents and are
577:The color of the
546:when mature, and
536:
535:
392:Species of fungus
181:is a species of
174:
173:
16:Species of fungus
1179:
1137:
1136:
1124:
1123:
1111:
1110:
1098:
1097:
1085:
1084:
1072:
1071:
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1045:
1033:
1032:
1031:
1001:
973:
972:
954:
948:
947:
945:
944:
938:
932:. Archived from
923:
897:
888:
882:
881:
863:
857:
856:
854:
836:
823:
802:
801:
783:
770:
764:
763:
751:
524:
523:
505:
504:
486:
485:
468:
467:
446:
445:
441:
440:
421:
420:
406:
395:
378:Nevado de Colima
371:specific epithet
318:P. romellii
282:'s infrageneric
241:The species was
157:
143:
40:
39:
21:
1187:
1186:
1182:
1181:
1180:
1178:
1177:
1176:
1162:Fungi of Mexico
1147:
1146:
1145:
1140:
1132:
1127:
1119:
1114:
1106:
1101:
1093:
1088:
1080:
1075:
1067:
1062:
1054:
1049:
1041:
1036:
1027:
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1021:
1008:
981:
976:
969:
956:
955:
951:
942:
940:
936:
895:
890:
889:
885:
878:
865:
864:
860:
852:10.5248/112.163
834:
825:
824:
805:
781:
772:
771:
767:
753:
752:
748:
744:
728:
701:
639:
637:Similar species
554:underneath the
521:
506:
502:
483:
465:
443:
438:
418:
412:
407:
393:
390:
239:
163:
148:
145:
139:
126:
34:
17:
12:
11:
5:
1185:
1183:
1175:
1174:
1172:Fungus species
1169:
1164:
1159:
1149:
1148:
1142:
1141:
1139:
1138:
1125:
1112:
1099:
1086:
1073:
1060:
1047:
1034:
1018:
1016:
1010:
1009:
1004:
996:
995:
992:Index Fungorum
980:
979:External links
977:
975:
974:
968:978-0226721170
967:
949:
900:Fungal Biology
883:
876:
858:
803:
788:(in Spanish).
765:
758:(in Spanish).
745:
743:
740:
739:
738:
727:
724:
700:
697:
692:P. laetus
638:
635:
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469:
461:
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391:
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386:
301:pleurocystidia
284:classification
257:Colima volcano
238:
235:
172:
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159:
158:
150:
149:
146:
135:
134:
128:
127:
120:
118:
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91:
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79:Agaricomycetes
76:
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51:
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1024:
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994:
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987:
983:
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978:
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953:
950:
939:on 2016-03-03
935:
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877:3-87429-254-1
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799:
795:
792:(57): 23–36.
791:
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769:
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573:
569:
565:
561:
557:
553:
549:
545:
541:
532:
531:
526:
518:
515:
514:pinkish-brown
511:
508:
498:
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491:
488:
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477:
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332:
331:
326:
325:
320:
319:
314:
310:
306:
302:
298:
295:
291:
290:
286:of the genus
285:
281:
278:According to
276:
274:
270:
266:
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258:
254:
250:
249:
244:
236:
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166:
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156:
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144:
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136:
133:
132:Binomial name
129:
125:
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119:
116:
115:
112:
111:
107:
104:
103:
100:
97:
94:
93:
90:
87:
84:
83:
80:
77:
74:
73:
70:
69:Basidiomycota
67:
64:
63:
60:
57:
54:
53:
50:
47:
44:
43:
38:
33:
29:
26:
22:
19:
1013:
997:
990:
984:
958:
952:
941:. Retrieved
934:the original
903:
899:
886:
867:
861:
842:
838:
829:
789:
785:
776:
768:
759:
755:
749:
733:
719:
703:
702:
690:
684:
678:
672:
666:
661:
660:shares with
657:
656:The species
655:
650:
645:
641:
640:
576:
571:
544:plano-convex
537:
530:saprotrophic
528:
513:
493:
475:
457:
453:
424:
398:
380:, where the
373:
366:
359:Celluloderma
358:
354:
349:analyses of
340:
334:
328:
322:
316:
313:Celluloderma
312:
297:Celluloderma
296:
287:
277:
273:DNA sequence
264:
246:
240:
228:
224:
218:
207:Fruit bodies
177:
176:
175:
140:
138:
122:
121:
109:
24:
18:
1090:iNaturalist
906:(1): 1–20.
579:spore print
556:cap cuticle
527:Ecology is
510:Spore print
458:campanulate
388:Description
309:cap cuticle
280:Rolf Singer
195:subtropical
1151:Categories
943:2012-08-27
921:2318/74776
845:: 163–72.
835:(abstract)
742:References
603:refringent
599:sterigmata
374:nevadensis
269:morphology
191:Pluteaceae
99:Pluteaceae
89:Agaricales
65:Division:
839:Mycotaxon
762:: 101–15.
347:Molecular
248:Mycotaxon
243:described
117:Species:
55:Kingdom:
49:Eukaryota
1103:MycoBank
1064:Fungorum
1056:21344645
1029:Q7205664
1023:Wikidata
930:21215950
732:List of
726:See also
708:Guerrero
619:utriform
615:fusiform
611:cystidia
595:hymenium
548:umbonate
472:Hymenium
431:hymenium
315:include
305:metuloid
253:holotype
237:Taxonomy
165:Guerrero
95:Family:
45:Domain:
1157:Pluteus
1082:7681747
830:Pluteus
777:Pluteus
736:species
734:Pluteus
720:Pluteus
712:Jalisco
627:pedicel
607:hyaline
591:basidia
568:mycelia
454:conical
294:section
289:Pluteus
230:Pluteus
189:family
185:in the
169:Jalisco
110:Pluteus
105:Genus:
85:Order:
75:Class:
1134:908167
1121:746710
1108:515446
1095:351898
1069:515446
965:
928:
874:
689:, and
623:hyphae
583:spores
558:. The
369:. The
363:sister
339:, and
205:wood.
187:agaric
183:fungus
1043:6VRBB
937:(PDF)
896:(PDF)
782:(PDF)
560:gills
552:flesh
490:Stipe
426:Gills
215:stems
59:Fungi
1116:NCBI
1077:GBIF
963:ISBN
926:PMID
872:ISBN
710:and
564:stem
538:The
494:bare
476:free
382:type
271:and
211:caps
199:pine
197:and
167:and
1051:EoL
1038:CoL
989:in
916:hdl
908:doi
904:115
847:doi
843:112
794:doi
716:oak
540:cap
512:is
492:is
474:is
456:or
452:is
450:Cap
429:on
357:in
203:oak
1153::
1131::
1118::
1105::
1092::
1079::
1066::
1053::
1040::
1025::
924:.
914:.
902:.
898:.
841:.
837:.
806:^
790:57
784:.
683:,
677:,
671:,
633:.
587:ÎĽm
345:.
333:,
327:,
321:,
971:.
946:.
918::
910::
880:.
855:.
849::
800:.
796::
760:5
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