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Phyllopachyceras infundibulum
Taxonomy
Ammonites infundibulum was named by d'Orbigny (1840). It is a 3D body fossil.
It was recombined as Phylloceras infundibulum by Douvillé (1916); it was recombined as Phyllopachyceras infundibulum by Kennedy (1994), Reboulet (1996), Wright et al. (1996), Cecca et al. (1998), Murphy and Rodda (2006).
It was recombined as Phylloceras infundibulum by Douvillé (1916); it was recombined as Phyllopachyceras infundibulum by Kennedy (1994), Reboulet (1996), Wright et al. (1996), Cecca et al. (1998), Murphy and Rodda (2006).
Sister species lacking formal opinion data
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1840 | Ammonites infundibulum d'Orbigny p. 131 figs. pl. 39, figs, 4-5 |
| 1841 | Ammonites infundibulum d'Orbigny p. 131 figs. pl. 39, figs, 4-5 |
| 1887 | Phylloceras ladinum Uhlig |
| 1916 | Phylloceras infundibulum Douvillé p. 100 figs. Pl. 12, Fig. 3 |
| 1938 | Phylloceras trinitense Anderson p. 140 figs. pl. 55, figs. 3-6 |
| 1960 | Phyllopachyceras trinitense Imlay p. 194 |
| 1994 | Phyllopachyceras infundibulum Kennedy p. 216 |
| 1996 | Phyllopachyceras infundibulum Reboulet p. 184 figs. Pl 36, figs 1-5 |
| 1996 | Phyllopachyceras infundibulum Wright et al. p. 1 |
| 1998 | Phyllopachyceras infundibulum Cecca et al. p. 65 figs. Pl 1, figs 1-7; text-fig 4 |
| 2006 | Phyllopachyceras infundibulum Murphy and Rodda pp. 57 - 59 figs. Plate 7, Figures 2-5; Plate 8, Figures 1-6. |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
†Phyllopachyceras infundibulum d'Orbigny 1840
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Invalid names: Phylloceras ladinum Uhlig 1887 [synonym], Phyllopachyceras trinitense Anderson 1938 [synonym]
Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| M. A. Murphy and P. U. Rodda 2006 | A Phyllopachyceras with coarse, sharp-crested plications of irregular development that appear at about 15 mm diameter, arise near umbilical edge, cross the flanks and venter without diminution; mature shell cross section higher than wide. |
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 28 | 22.1 | 13.0 | 37.0 | 21.5 | 7.23 | |
| shell diameter | 28 | 36.3 | 21.0 | 66.0 | 35.0 | 12.9 | |
| shell inflation | 28 | 2.85 | 2.00 | 5.00 | 2.90 | 0.849 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004, Hendy et al. 2009 | |||||
Age range: base of the Early/Lower Valanginian to the top of the Early/Lower Barremian or 137.05000 to 121.40000 Ma
Collections (195 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Valanginian | Hungary | Phylloceras infundibulum (86377 86379 86380 86381 86382 86383 86384) | |
| Valanginian | USA (Oregon) | Phyllopachyceras trinitense (83573 83585) | |
| Early/Lower Valanginian - Early/Lower Aptian | Italy | Phyllopachyceras infundibulum (160725) | |
| Early/Lower Hauterivian | Türkiye | Phyllopachyceras infundibulum (239983) | |
| Early/Lower Hauterivian | Tunisia | Phyllopachyceras infundibulum (205404 205634) | |
| Early/Lower Hauterivian | France | Phyllopachyceras infundibulum (202597 202600 202604 202607 202608 202614 202617 202618 202619 202620 202621 202622 202624 202651 202652 202653 202654 202657 202658 202659 202660 202661 202662 202666 202667 202668 202669 202670 202672 202675 202676 202678 202679 202680 202681 202682 202683 220964 220965 220966 220967 220968 220973) | |
| Early/Lower Hauterivian | Italy | Phyllopachyceras infundibulum (65864) | |
| Early/Lower Hauterivian - Late/Upper Hauterivian | Tunisia | Phyllopachyceras infundibulum (205693) | |
| Hauterivian | USA (Oregon) | Phyllopachyceras trinitense (45673 45685 83580 83582 157773 157774) | |
| Hauterivian | Italy | Phyllopachyceras infundibulum (50799) | |
| Hauterivian | France (Provence) | Phyllopachyceras infundibulum (56055 56063) | |
| Hauterivian | Japan | Phyllopachyceras infundibulum (116150) | |
| Late/Upper Hauterivian | Hungary | Phylloceras infundibulum (86350 86352 86355) Phyllopachyceras infundibulum (61566) | |
| Late/Upper Hauterivian | Italy | Phyllopachyceras infundibulum (168437 168439 168440) | |
| Late/Upper Hauterivian | Tunisia | Phyllopachyceras infundibulum (205694 205696 205698 205701 205702) | |
| Late/Upper Hauterivian | USA (California) | Phylloceras trinitense (225530) | |
| Late/Upper Hauterivian | Spain | Phyllopachyceras infundibulum (61522 61523 61525 61526 61527 61529 61531 61535 61536 61538 61539 61541) | |
| Barremian | France (Provence) | Phyllopachyceras infundibulum (56782) | |
| Barremian | Egypt | Phylloceras infundibulum (171269) | |
| Barremian | Spain (Jaen) | Phyllopachyceras infundibulum (2265 2266 2267 2268 2269 2270 2271 2273 2274 2275 2276 2277) | |
| Barremian | Spain (Granada) | Phyllopachyceras infundibulum (2278 2279 2281 2284 2285 2286 2288 2289 2290 2292 2293 2294 2296 2297 2298 2299 2300) | |
| Barremian | Spain (Murcia) | Phyllopachyceras infundibulum (2302 2304 2305 2306 2307 2308 2310 2311 2312 2313 2315 2316 2317 2318 2319 2321 2322 2323 2324 2325 2327 2328 2329 2330 2333 2334 2335 2336 2337 2338 2340 2341 2343 2344 2346 2347 2348 2349 2350 2352 2353 2354 2355 2356 2358 2359 2360 2361 2362 2363 2365 2366 2367 2368 2369 2370 2371 2372 2373 2374 2375 2376 2377 2379) | |
| Barremian | Ukraine (Crimea) | Phyllopachyceras infundibulum (124865) | |
| Early/Lower Barremian | Hungary | Phylloceras infundibulum (86348 86349) | |
| Early/Lower Barremian | Tunisia | Phyllopachyceras infundibulum (205716) | |
| Late/Upper Barremian | Bulgaria | Phyllopachyceras infundibulum (161852) | |
| Late/Upper Barremian | Japan | Phyllopachyceras infundibulum (66079) | |
| Late/Upper Barremian | Italy | Phylloceras infundibulum (71828) |