290:
61:
44:
82:
352:
875:
Adl SM, Bass D, Lane CE, Lukeš J, Schoch CL, Smirnov A, Agatha S, Berney C, Brown MW, Burki F, Cárdenas P, Čepička I, Chistyakova L, del Campo J, Dunthorn M, Edvardsen B, Eglit Y, Guillou L, Hampl V, Heiss AA, Hoppenrath M, James TY, Karnkowska A, Karpov S, Kim E, Kolisko M, Kudryavtsev A, Lahr DJG,
716:
Kang, Seungho; Tice, Alexander K; Spiegel, Frederick W; Silberman, Jeffrey D; Pánek, Tomáš; Čepička, Ivan; Kostka, Martin; Kosakyan, Anush; Alcântara, Daniel M C; Roger, Andrew J; Shadwick, Lora L; Smirnov, Alexey; Kudryavtsev, Alexander; Lahr, Daniel J G; Brown, Matthew W (September 2017).
342:
to generate the schizont stage. Although both morphotypes have been observed and kept in laboratory cultures over the decades, this alternation of generations has never been observed in them, which adds a layer of complexity to the unusual, poorly understood behavior of these amoebae.
320:
stages within its life cycle: the "schizont", an amoeba surrounded by a test covered in flexible spicules, and the "gamont", an amoeba surrounded by a more flexible and fibrous test without spicules. According to studies written by
876:
Lara E, Le Gall L, Lynn DH, Mann DG, Massana R, Mitchell EAD, Morrow C, Park JS, Pawlowski JW, Powell MJ, Richter DJ, Rueckert S, Shadwick L, Shimano S, Spiegel FW, Torruella G, Youssef N, Zlatogursky V, Zhang Q (2019).
262:, known as a dactylopodium, shaped like a digit. The dactylopodium is considered a sensory structure. Its morphology, behavior and life cycle are extraordinary in comparison with other
572:"187-gene phylogeny of protozoan phylum Amoebozoa reveals a new class (Cutosea) of deep-branching, ultrastructurally unique, enveloped marine Lobosa and clarifies amoeba evolution"
1142:
1062:
1075:
1129:
1049:
620:"Omics of an Enigmatic Marine Amoeba Uncovers Unprecedented Gene Trafficking from Giant Viruses and Provides Insights into Its Complex Life Cycle"
768:"Longamoebia is not monophyletic: Phylogenomic and cytoskeleton analyses provide novel and well-resolved relationships of amoebozoan subclades"
1224:
1088:
1252:
219:
that present extraordinary morphological transformations, both in size and shape, during their life cycle. They can present a
81:
473:
Up to four species have been described within the genus, mainly based on the morphology of the spicules that cover their
1080:
523:
535:
357:
511:
989:
351:
482:
426:
289:
60:
43:
1211:
1093:
1027:
820:
444:
420:
1229:
293:
1257:
854:
177:
76:
1155:
1067:
1036:
907:
846:
789:
748:
695:
651:
593:
1160:
1147:
671:"The new higher level classification of eukaryotes with emphasis on the taxonomy of protists"
443:
but to a distinct, yet related, organism. This change, however, was not accepted by the 2019
969:
938:
897:
889:
836:
828:
779:
738:
730:
685:
641:
631:
583:
1202:
408:
328:
297:
255:
224:
220:
824:
809:"New insights on the evolutionary relationships between the major lineages of Amoebozoa"
646:
619:
973:
942:
902:
877:
841:
808:
743:
718:
494:
474:
423:
325:
670:
439:, after considering that the type strain of this species does not belong to the genus
1246:
858:
690:
1120:
1041:
392:
259:
1012:
636:
618:
Tekle, Yonas I.; Tran, Hanh; Wang, Fang; Singla, Mandakini; Udu, Isimeme (2023).
17:
1196:
1021:
784:
767:
588:
571:
317:
270:
undergoes dramatic changes in shape and size. They can grow from as small as 10
1187:
832:
308:, showing various sizes of amoebae including a large amoeba cell with a large (
332:
283:
275:
271:
213:
878:"Revisions to the Classification, Nomenclature, and Diversity of Eukaryotes"
734:
400:
388:
384:
309:
279:
251:
232:
228:
126:
113:
103:
93:
911:
850:
793:
752:
699:
655:
597:
223:
that may or may not be covered in spicules. They are related to the family
383:
has been controversial, but most recent studies place it within the class
1181:
1114:
1006:
263:
216:
1134:
1054:
322:
247:
893:
339:
335:
983:
396:
350:
288:
1216:
286:
that they can be easily mistaken with other species of amoebae.
987:
719:"Between a Pod and a Hard Test: The Deep Evolution of Amoebae"
301:
501:
by other authors, but has not been formally merged back into
227:, which contains other amoebae with tests, within the clade
807:
Tekle YI, Wang F, Wood FC, Anderson OR, Smirnov A (2022).
497:, ATCC 40318. It is not accepted as a separate genus
316:
Controversial reports describe an alternation of two
1171:
1104:
996:
669:Adl SM, Simpson AG, Farmer MA, et al. (2005).
570:Cavalier-Smith T, Chao EE, Lewis R (June 2016).
455:"until the opposite is shown". Another genus,
8:
711:
709:
403:, at the base of Tubulinea, containing both
282:. They can display such varied recognizable
956:Angell, Robert W. (1976). "Observations on
613:
611:
609:
607:
266:. During its poorly understood life cycle,
984:
870:
868:
59:
42:
31:
901:
840:
783:
742:
689:
645:
635:
587:
565:
563:
561:
559:
557:
555:
367:is the sole accepted genus of the family
925:Angell, Robert W. (1975). "Structure of
551:
678:The Journal of Eukaryotic Microbiology
435:to comprise an undescribed species of
772:Molecular Phylogenetics and Evolution
576:Molecular Phylogenetics and Evolution
445:revision of eukaryotic classification
7:
766:Tekle YI, Wood FC (September 2017).
489:— described from the only strain of
312:) nucleus (arrow). Scale bar: 10 ÎĽm.
461:, is considered to be a synonym of
331:in 1899, the gamont stage produces
974:10.1111/j.1550-7408.1976.tb03788.x
943:10.1111/j.1550-7408.1975.tb00937.x
882:Journal of Eukaryotic Microbiology
451:is considered a junior synonym of
25:
691:10.1111/j.1550-7408.2005.00053.x
395:analyses of Amoebozoa recover a
379:. The phylogenetic placement of
80:
723:Molecular Biology and Evolution
54:sp. with dactylopodium (arrow)
274:to giant cell sizes of over 1
1:
465:, although with uncertainty.
391:. In particular, since 2017,
258:and a specialized non-motile
637:10.3390/microbiolres14020047
962:The Journal of Protozoology
931:The Journal of Protozoology
785:10.1016/j.ympev.2017.06.019
589:10.1016/j.ympev.2016.03.023
1274:
958:Trichosphaerium platyxyrum
833:10.1038/s41598-022-15372-7
524:Trichosphaerium platyxyrum
407:and amoebae of the family
155:Sheehan & Banner, 1973
250:characterized from other
183:
176:
77:Scientific classification
75:
71:in its giant amoeba form
67:
58:
50:
41:
34:
536:Trichosphaerium sieboldi
1253:Taxa described in 1878
927:Trichosphaerium micrum
512:Trichosphaerium micrum
371:(sometimes written as
361:
313:
735:10.1093/molbev/msx162
624:Microbiology Research
495:genetically sequenced
427:Thomas Cavalier-Smith
354:
292:
487:Cavalier-Smith, 2016
429:described the genus
338:, which fuse into a
278:, observable by the
198:Cavalier-Smith, 2016
825:2022NatSR..1211173T
294:Immunocytochemistry
483:Atrichosa algivora
362:
314:
1240:
1239:
1156:Open Tree of Life
1106:Trichosphaeriidae
990:Taxon identifiers
894:10.1111/jeu.12691
528:R.W. Angell, 1976
516:R.W. Angell, 1975
369:Trichosphaeriidae
254:by a multiporous
205:
204:
172:
156:
151:Trichosphaeriidae
142:
18:Trichosphaeriidae
16:(Redirected from
1265:
1233:
1232:
1220:
1219:
1207:
1206:
1205:
1192:
1191:
1190:
1164:
1163:
1151:
1150:
1138:
1137:
1125:
1124:
1123:
1097:
1096:
1084:
1083:
1071:
1070:
1058:
1057:
1045:
1044:
1032:
1031:
1030:
1017:
1016:
1015:
985:
978:
977:
953:
947:
946:
922:
916:
915:
905:
872:
863:
862:
844:
819:(11173): 11173.
804:
798:
797:
787:
763:
757:
756:
746:
729:(9): 2258–2270.
713:
704:
703:
693:
675:
666:
660:
659:
649:
639:
615:
602:
601:
591:
567:
541:
529:
517:
488:
375:) and the order
355:Illustration of
199:
191:
170:
154:
140:
85:
84:
63:
46:
32:
27:Genus of amoebae
21:
1273:
1272:
1268:
1267:
1266:
1264:
1263:
1262:
1243:
1242:
1241:
1236:
1228:
1223:
1215:
1210:
1201:
1200:
1195:
1186:
1185:
1180:
1167:
1159:
1154:
1146:
1141:
1133:
1128:
1119:
1118:
1113:
1100:
1092:
1087:
1079:
1074:
1066:
1061:
1053:
1048:
1040:
1035:
1028:Trichosphaerium
1026:
1025:
1020:
1011:
1010:
1005:
998:Trichosphaerium
992:
982:
981:
955:
954:
950:
924:
923:
919:
874:
873:
866:
806:
805:
801:
765:
764:
760:
715:
714:
707:
673:
668:
667:
663:
617:
616:
605:
569:
568:
553:
548:
540:Schneider, 1878
539:
527:
515:
503:Trichosphaerium
491:Trichosphaerium
486:
471:
463:Trichosphaerium
453:Trichosphaerium
441:Trichosphaerium
437:Trichosphaerium
417:
409:Microcoryciidae
405:Trichosphaerium
381:Trichosphaerium
365:Trichosphaerium
349:
329:Fritz Schaudinn
306:Trichosphaerium
298:plasma membrane
268:Trichosphaerium
244:Trichosphaerium
241:
225:Microcoryciidae
209:Trichosphaerium
197:
190:Schaeffer, 1926
189:
171:Schneider, 1878
169:
166:Trichosphaerium
153:
139:
79:
69:Trichosphaerium
52:Trichosphaerium
36:Trichosphaerium
28:
23:
22:
15:
12:
11:
5:
1271:
1269:
1261:
1260:
1255:
1245:
1244:
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1237:
1235:
1234:
1221:
1208:
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1177:
1175:
1169:
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1166:
1165:
1152:
1139:
1126:
1110:
1108:
1102:
1101:
1099:
1098:
1085:
1072:
1059:
1046:
1033:
1018:
1002:
1000:
994:
993:
988:
980:
979:
968:(3): 357–364.
948:
917:
864:
799:
758:
705:
684:(5): 399–451.
661:
630:(2): 656–672.
603:
550:
549:
547:
544:
543:
542:
531:
530:
519:
518:
507:
506:
493:that has been
470:
467:
424:protozoologist
416:
413:
387:of the phylum
348:
345:
326:protozoologist
246:is a genus of
240:
237:
231:of the phylum
212:is a genus of
203:
202:
201:
200:
192:
181:
180:
174:
173:
162:
158:
157:
148:
144:
143:
134:
130:
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117:
116:
111:
107:
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101:
97:
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91:
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73:
72:
65:
64:
56:
55:
48:
47:
39:
38:
26:
24:
14:
13:
10:
9:
6:
4:
3:
2:
1270:
1259:
1256:
1254:
1251:
1250:
1248:
1231:
1226:
1222:
1218:
1213:
1209:
1204:
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1189:
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1051:
1047:
1043:
1038:
1034:
1029:
1023:
1019:
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1008:
1004:
1003:
1001:
999:
995:
991:
986:
975:
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963:
959:
952:
949:
944:
940:
936:
932:
928:
921:
918:
913:
909:
904:
899:
895:
891:
887:
883:
879:
871:
869:
865:
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856:
852:
848:
843:
838:
834:
830:
826:
822:
818:
814:
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803:
800:
795:
791:
786:
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773:
769:
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736:
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728:
724:
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672:
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648:
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629:
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621:
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573:
566:
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562:
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545:
538:
537:
533:
532:
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525:
521:
520:
514:
513:
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500:
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359:
353:
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324:
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311:
307:
303:
299:
295:
291:
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281:
277:
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257:
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249:
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210:
196:
193:
188:
185:
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168:
167:
163:
160:
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152:
149:
146:
145:
138:
135:
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128:
125:
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119:
118:
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109:
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102:
99:
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95:
92:
89:
88:
83:
78:
74:
70:
66:
62:
57:
53:
49:
45:
40:
37:
33:
30:
19:
1172:
1105:
997:
965:
961:
957:
951:
934:
930:
926:
920:
888:(1): 4–119.
885:
881:
816:
812:
802:
775:
771:
761:
726:
722:
681:
677:
664:
627:
623:
579:
575:
534:
522:
510:
502:
498:
490:
481:
472:
462:
457:
456:
452:
448:
440:
436:
431:
430:
418:
404:
393:phylogenomic
380:
376:
372:
368:
364:
363:
356:
315:
305:
296:staining of
267:
260:pseudopodium
243:
242:
208:
207:
206:
194:
186:
165:
164:
150:
141:Möbius, 1889
136:
120:
68:
51:
35:
29:
1197:Wikispecies
1022:Wikispecies
778:: 249–260.
582:: 275–296.
373:Trichosidae
358:T. sieboldi
347:Systematics
333:flagellated
318:trophozoite
284:morphotypes
1247:Categories
1203:Trichosida
1173:Trichosida
1121:Q109883677
546:References
411:together.
377:Trichosida
304:(blue) of
300:(red) and
239:Morphology
214:amoebozoan
137:Trichosida
1258:Amoebozoa
1013:Q14505113
960:sp. n.".
937:: 18–22.
929:sp. n.".
859:247231712
499:Atrichosa
449:Atrichosa
432:Atrichosa
419:In 2016,
401:Corycidia
399:known as
389:Amoebozoa
385:Tubulinea
310:polyploid
280:naked eye
252:Amoebozoa
233:Amoebozoa
229:Corycidia
195:Atrichosa
127:Corycidia
114:Tubulinea
104:Amoebozoa
94:Eukaryota
1188:Q4770223
1182:Wikidata
1115:Wikidata
1007:Wikidata
912:30257078
851:35778543
794:28669813
753:28505375
700:16248873
656:37752971
647:10521059
598:27001604
458:Pontifex
447:, where
421:American
415:Synonyms
264:protists
217:protists
187:Pontifex
178:Synonyms
147:Family:
100:Phylum:
90:Domain:
1217:2970133
1161:4806300
1135:4378336
1068:1302605
1055:4378334
903:6492006
842:9249873
821:Bibcode
813:Sci Rep
744:5850466
469:Species
336:gametes
248:amoebae
161:Genus:
133:Order:
110:Class:
1148:113394
1094:136799
1081:498011
910:
900:
857:
849:
839:
792:
751:
741:
698:
654:
644:
596:
340:zygote
323:German
1225:WoRMS
1143:IRMNG
1089:WoRMS
1063:IRMNG
1042:63W48
855:S2CID
674:(PDF)
397:clade
121:Clade
1230:1320
1130:GBIF
1076:NCBI
1050:GBIF
908:PMID
847:PMID
790:PMID
749:PMID
696:PMID
652:PMID
594:PMID
475:test
256:test
221:test
1212:EoL
1037:CoL
970:doi
939:doi
898:PMC
890:doi
837:PMC
829:doi
780:doi
776:114
739:PMC
731:doi
686:doi
642:PMC
632:doi
584:doi
302:DNA
1249::
1227::
1214::
1199::
1184::
1158::
1145::
1132::
1117::
1091::
1078::
1065::
1052::
1039::
1024::
1009::
966:23
964:.
935:22
933:.
906:.
896:.
886:66
884:.
880:.
867:^
853:.
845:.
835:.
827:.
817:12
815:.
811:.
788:.
774:.
770:.
747:.
737:.
727:34
725:.
721:.
708:^
694:.
682:52
680:.
676:.
650:.
640:.
628:14
626:.
622:.
606:^
592:.
580:99
578:.
574:.
554:^
477:.
276:mm
272:ÎĽm
235:.
123::
976:.
972::
945:.
941::
914:.
892::
861:.
831::
823::
796:.
782::
755:.
733::
702:.
688::
658:.
634::
600:.
586::
505:.
20:)
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
