111:
457:
661:
715:
648:
487:
756:
598:. Vol. 4. Boulder, Colorado and Lawrence, Kansas: The Geological Society of America & University of Kansas Press. p.
328:
defining the border between the Middle and Lower substages of the
Berriasian. The Middle Berriasian is the defined as the
749:
599:
592:
590:
with J.H. Callomon and M.K. Howarth (1996). "Mollusca 4 Revised: Cretaceous
Ammonoidea". In Roger L. Kaesler (ed.).
110:
780:
775:
517:
403:
374:
785:
384:
364:
306:
242:
433:
413:
330:
742:
616:
394:
324:
423:
687:
531:
587:
553:
105:
692:
674:
666:
726:
679:
603:
204:
769:
64:
301:
230:
191:
639:
526:
315:
39:
722:
319:
311:
289:
285:
178:
165:
152:
84:
49:
122:
89:
33:
714:
633:
282:
278:
142:
79:
74:
59:
54:
44:
653:
347:
255:
94:
69:
351:
343:
132:
610:
488:"New genera and subgenera of ammonites of family Berriasellidae"
614:
458:"The Berriasian Stage and the Jurassic-Cretaceous boundary"
456:
Zakharov, Viktor A.; Bown, Paul; Rawson, Peter F. (1996).
730:
342:
Fossils of the genus are relatively common throughout
237:
623:
591:
750:
467:. Royal Belgian Institute of Natural Sciences
8:
594:Treatise on Invertebrate Paleontology Part L
757:
743:
611:
20:
310:being used to define border between the
448:
361:
7:
711:
709:
729:. You can help Knowledge (XXG) by
14:
713:
492:Doklady Bolgarskoi akademii nauk
109:
486:Nikolov, Todor (January 1966).
16:Extinct subgenus of cephalopods
300:The group is often used as an
1:
263:
802:
708:
465:biblio.naturalsciences.be
261:
254:
236:
229:
106:Scientific classification
104:
23:
404:Tirnovella allobrogensis
375:Tirnovella berriasensis
725:-related article is a
385:Tirnovella petransiens
365:Tirnovella alpillensis
307:Tirnovella alpillensis
243:Tirnovella alpillensis
688:Paleobiology Database
532:Paleobiology Database
434:Tirnovella occitancia
414:Tirnovella bogdanovae
331:Tirnovella occitanica
428:(Hoedemaeker, 2016)
418:(Hoedemaeker, 2016)
395:Tirnovella subalpina
346:, with fossils from
325:Tirnovella subalpina
424:Tirnovella companyi
296:Use in Stratigraphy
781:Ammonitida genera
738:
737:
703:
702:
675:Open Tree of Life
617:Taxon identifiers
564:. Conchology, Inc
530:. Gateway to the
438:
429:
419:
409:
399:
390:
380:
370:
288:, from the early
270:
269:
225:
793:
776:Perisphinctoidea
759:
752:
745:
717:
710:
696:
695:
683:
682:
670:
669:
657:
656:
644:
643:
642:
612:
607:
604:Internet Archive
597:
574:
573:
571:
569:
552:Galli, Claudio.
549:
543:
542:
540:
538:
514:
508:
507:
505:
503:
483:
477:
476:
474:
472:
462:
453:
437:
427:
417:
408:(Mazenot, 1939)
407:
398:
389:(G. Sayn, 1901)
388:
378:
368:
239:
223:
216:
203:
190:
177:
164:
114:
113:
99:
36:
29:Temporal range:
21:
801:
800:
796:
795:
794:
792:
791:
790:
766:
765:
764:
763:
706:
704:
699:
691:
686:
678:
673:
665:
660:
652:
647:
638:
637:
632:
619:
586:
583:
578:
577:
567:
565:
551:
550:
546:
536:
534:
516:
515:
511:
501:
499:
485:
484:
480:
470:
468:
460:
455:
454:
450:
445:
360:
340:
298:
250:
247:
222:
214:
201:
188:
175:
162:
108:
100:
98:
97:
92:
87:
82:
77:
72:
67:
62:
57:
52:
47:
42:
32:142.0β136
31:
30:
27:
17:
12:
11:
5:
799:
797:
789:
788:
786:Ammonite stubs
783:
778:
768:
767:
762:
761:
754:
747:
739:
736:
735:
718:
701:
700:
698:
697:
684:
671:
658:
645:
629:
627:
621:
620:
615:
609:
608:
582:
581:External links
579:
576:
575:
544:
509:
478:
447:
446:
444:
441:
440:
439:
430:
420:
410:
400:
391:
381:
379:Hegarat, 1964
371:
369:Mazenot, 1939
359:
356:
339:
336:
318:stages of the
297:
294:
277:is an extinct
268:
267:
259:
258:
252:
251:
248:
234:
233:
227:
226:
212:
208:
207:
205:Berriasellinae
199:
195:
194:
186:
182:
181:
173:
169:
168:
160:
156:
155:
150:
146:
145:
140:
136:
135:
130:
126:
125:
120:
116:
115:
102:
101:
93:
88:
83:
78:
73:
68:
63:
58:
53:
48:
43:
38:
37:
28:
15:
13:
10:
9:
6:
4:
3:
2:
798:
787:
784:
782:
779:
777:
774:
773:
771:
760:
755:
753:
748:
746:
741:
740:
734:
732:
728:
724:
719:
716:
712:
707:
694:
689:
685:
681:
676:
672:
668:
663:
659:
655:
650:
646:
641:
635:
631:
630:
628:
626:
622:
618:
613:
605:
601:
596:
595:
589:
585:
584:
580:
563:
562:conchology.be
559:
557:
548:
545:
533:
529:
528:
523:
521:
513:
510:
497:
493:
489:
482:
479:
466:
459:
452:
449:
442:
436:
435:
431:
426:
425:
421:
416:
415:
411:
406:
405:
401:
397:
396:
392:
387:
386:
382:
377:
376:
372:
367:
366:
362:
357:
355:
353:
349:
345:
337:
335:
333:
332:
327:
326:
321:
317:
313:
309:
308:
303:
295:
293:
291:
287:
284:
280:
276:
275:
266:
265:
260:
257:
253:
249:Mazenot, 1939
246:
245:
244:
235:
232:
228:
224:Nikolov, 1966
221:
220:
213:
210:
209:
206:
200:
197:
196:
193:
187:
184:
183:
180:
174:
171:
170:
167:
161:
158:
157:
154:
151:
148:
147:
144:
141:
138:
137:
134:
131:
128:
127:
124:
121:
118:
117:
112:
107:
103:
96:
91:
86:
81:
76:
71:
66:
61:
56:
51:
46:
41:
35:
26:
22:
19:
731:expanding it
720:
705:
624:
602:– via
593:
566:. Retrieved
561:
555:
547:
535:. Retrieved
525:
519:
512:
500:. Retrieved
498:(7): 639β642
495:
491:
481:
469:. Retrieved
464:
451:
432:
422:
412:
402:
393:
383:
373:
363:
341:
338:Distribution
329:
323:
305:
302:index fossil
299:
273:
272:
271:
262:
241:
240:
231:Type species
218:
217:
192:Neocomitidae
24:
18:
588:Wright C.W.
568:17 November
537:17 November
527:Fossilworks
502:17 November
471:17 November
316:Valanginian
198:Subfamily:
153:Cephalopoda
770:Categories
625:Tirnovella
556:Tirnovella
520:Tirnovella
443:References
320:Cretaceous
312:Berriasian
290:Cretaceous
286:cephalopod
274:Tirnovella
219:Tirnovella
211:Subgenus:
179:Ammonitida
166:Ammonoidea
159:Subclass:
25:Tirnovella
640:Q23841347
129:Kingdom:
123:Eukaryota
723:ammonite
634:Wikidata
334:zone.
314:and the
283:ammonoid
279:subgenus
264:See text
185:Family:
143:Mollusca
139:Phylum:
133:Animalia
119:Domain:
680:4954816
667:1439055
654:4622587
358:Species
348:Morocco
304:, with
256:Species
172:Order:
149:Class:
352:Crimea
344:Europe
322:, and
721:This
693:86596
662:IRMNG
600:54-55
461:(PDF)
727:stub
649:GBIF
570:2022
539:2022
504:2022
473:2022
40:Preκ
350:to
292:.
281:of
772::
690::
677::
664::
651::
636::
560:.
524:.
496:19
494:.
490:.
463:.
354:.
90:Pg
34:Ma
758:e
751:t
744:v
733:.
606:.
572:.
558:"
554:"
541:.
522:"
518:"
506:.
475:.
238:β
215:β
202:β
189:β
176:β
163:β
95:N
85:K
80:J
75:T
70:P
65:C
60:D
55:S
50:O
45:κ
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
