20:
228:
112:
136:
61:
65:
533:
204:
36:
92:
55:
180:
249:
528:
40:
272:
156:
408:
294:
447:
48:
494:
442:
391:
374:
499:
430:
345:
321:
284:
262:
32:
509:
457:
452:
418:
413:
25:
522:
472:
386:
44:
489:
462:
362:
333:
19:
184:
116:
96:
467:
357:
304:
299:
160:
140:
208:
504:
267:
15:
232:
477:
403:
289:
309:
76:
This category has the following 7 subcategories, out of 7 total.
248:
The following 35 pages are in this category, out of 35 total.
47:
eopch between 237 and 201.3 million years ago, during the
245:
Pages in category "Late
Triassic first appearances"
8:
62:Category:Middle Triassic first appearances
66:Category:Early Jurassic first appearances
250:This list may not reflect recent changes
229:Late Triassic species first appearances
113:Extant Late Triassic first appearances
137:Late Triassic genus first appearances
7:
56:Category: Late Triassic extinctions
254:
225:
201:
177:
133:
89:
78:
70:
14:
18:
1:
550:
534:Triassic first appearances
205:Rhaetian first appearances
59:
53:
93:Carnian first appearances
181:Norian first appearances
60:See also the preceding
273:Arctotraversodontinae
64:and the succeeding
41:Late Triassic Epoch
529:Late Triassic life
409:Melagathiceratidae
295:Choristoceratoidea
448:Paratypothoracini
541:
495:Tritheledontidae
443:Pachycormiformes
392:Leptosuchomorpha
375:Kuehneotheriidae
234:
227:
210:
203:
186:
179:
162:
142:
135:
118:
98:
91:
28:
23:
22:
549:
548:
544:
543:
542:
540:
539:
538:
519:
518:
517:
516:
515:
514:
500:Tritylodontidae
482:
435:
431:Ornithosuchidae
423:
396:
379:
367:
350:
346:Gephyrosauridae
338:
326:
322:Desmatosuchinae
314:
285:Californosaurus
277:
263:Aetosauriformes
242:
241:
240:
239:
236:
235:
224:
215:
212:
211:
200:
191:
188:
187:
176:
167:
164:
163:
147:
144:
143:
132:
123:
120:
119:
103:
100:
99:
88:
69:
68:
58:
49:Triassic Period
33:Biological taxa
24:
17:
12:
11:
5:
547:
545:
537:
536:
531:
521:
520:
513:
512:
510:Typothoracinae
507:
502:
497:
492:
486:
483:
481:
480:
475:
470:
465:
460:
458:Placochelyidae
455:
453:Phragmoteuthis
450:
445:
439:
436:
434:
433:
427:
424:
422:
421:
419:Mystriosuchini
416:
414:Morganucodonta
411:
406:
400:
397:
395:
394:
389:
383:
380:
378:
377:
371:
368:
366:
365:
360:
354:
351:
349:
348:
342:
339:
337:
336:
330:
327:
325:
324:
318:
315:
313:
312:
307:
302:
297:
292:
287:
281:
278:
276:
275:
270:
265:
259:
256:
255:
246:
243:
238:
237:
223:
222:
219:
216:
214:
213:
199:
198:
195:
192:
190:
189:
175:
174:
171:
168:
166:
165:
155:
154:
151:
148:
146:
145:
131:
130:
127:
124:
122:
121:
111:
110:
107:
104:
102:
101:
87:
86:
83:
80:
79:
74:
71:
37:first appeared
30:
29:
26:Geology portal
13:
10:
9:
6:
4:
3:
2:
546:
535:
532:
530:
527:
526:
524:
511:
508:
506:
503:
501:
498:
496:
493:
491:
488:
487:
484:
479:
476:
474:
473:Protosuchidae
471:
469:
466:
464:
461:
459:
456:
454:
451:
449:
446:
444:
441:
440:
437:
432:
429:
428:
425:
420:
417:
415:
412:
410:
407:
405:
402:
401:
398:
393:
390:
388:
387:Leptonectidae
385:
384:
381:
376:
373:
372:
369:
364:
361:
359:
356:
355:
352:
347:
344:
343:
340:
335:
332:
331:
328:
323:
320:
319:
316:
311:
308:
306:
303:
301:
298:
296:
293:
291:
288:
286:
283:
282:
279:
274:
271:
269:
266:
264:
261:
260:
257:
253:
251:
244:
230:
226:
221:
220:
217:
206:
202:
197:
196:
193:
182:
178:
173:
172:
169:
158:
153:
152:
149:
138:
134:
129:
128:
125:
114:
109:
108:
105:
94:
90:
85:
84:
81:
77:
73:Subcategories
72:
67:
63:
57:
52:
50:
46:
45:geologic time
42:
38:
34:
27:
21:
16:
490:Toretocnemus
463:Poposauridae
363:Henodontidae
334:Ecteniniidae
247:
75:
31:
468:Protosuchia
358:Haloritidae
305:Clionitidae
300:Clevosaurus
209:(1 C, 11 P)
185:(2 C, 23 P)
157:Haloritidae
97:(2 C, 23 P)
39:during the
523:Categories
505:Tropitidae
268:Allotheria
233:(1 C, 1 P)
141:(3 C, 2 P)
54:See also:
478:Pterosaur
404:Massopoda
290:Cenoceras
310:Coleia
117:(32 P)
43:, the
161:(5 P)
35:that
525::
252:.
231:
207:
183:
159:
139:
115:
95:
51:.
485:T
438:P
426:O
399:M
382:L
370:K
353:H
341:G
329:E
317:D
280:C
258:A
218:S
194:R
170:N
150:H
126:G
106:E
82:C
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
