Project 1119: A. Averianov, J. D. Archibald. 2013. Variation and taxonomy of Asiamerican eutherian mammal Paranyctoides. Canadian Journal of Earth Sciences. 50 (9):895-903.
Abstract
A parsimony analysis of the distribution of 408 characters in 73 taxa of Cretaceous eutherians and related taxa places three species of Paranyctoides, the Asiatic P. quadrans and the North American P. sternbergi and P. maleficus, into a monophyletic taxon supported by three unambiguous synapomorphies. In this analysis P. quadrans has three autapomorphies, but in the analysis using combined terminal taxon for the entire sample of North American Paranyctoides two of these autapomorphies (development of stylar cusps C and D on upper molars) disappeared because these characters are also variably present in the North American sample. The remaining autapomorphy of P. quadrans, m3 shorter than m2, is known from a single specimen and also may be affected by individual variation. The North American sample of Paranyctoides cannot be clearly separated into distinct species on morphological or morphometric grounds and is considered as representing a single species, P. sternbergi Fox, 1979 (= P. maleficus Fox, 1984, syn. nov.). It differs from the Asiatic P. quadrans (Nesov, 1993) only in having a sharp lingual ridge on p5 and m3 longer than m2. Paranyctoides is the sister taxon to Zhelestidae; this clade is supported by four unambiguous synapomorphies.Read the article »
Article DOI: 10.1139/cjes-2013-0051
Project DOI: 10.7934/P1119, http://dx.doi.org/10.7934/P1119
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 16180 Total media associated with cells: 0 Total labels associated with cell media: 0 |
Characters | |
Total characters: 408 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 1015 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:408/0 |
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MorphoBank Project 1119
MorphoBank Project 1119
- Creation Date:
17 January 2014 - Publication Date:
11 February 2014 - Project views: 50952
- Matrix downloads: 12
Authors' Institutions
- San Diego State University
- Russian Academy of Sciences
Members
member name | taxa | specimens | media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||
MorphoBank Curator Project Administrator | 74 | 1 | 5 | 408 | 0 | 0 | 16180 (16180, 0, 0) | 0 | 0 | 0 | ||||
Maureen Admin Full membership | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 | ||||
Alexander Averianov Full membership | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 | ||||
Seth Kaufman | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 |
Taxonomic Overview for Matrix 'M2485' (73 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] † Nanolestes drescherae Last Modified in 01/30/14 | 293 | 115 | 115 | 0 | 0 | 0 | 0 | 4 |
[2] † Peramus tenuirostris Last Modified in 01/30/14 | 279 | 129 | 129 | 0 | 0 | 0 | 0 | 4 |
[3] † Vincelestes neuquenianus Last Modified in 01/30/14 | 38 | 371 | 370 | 0 | 0 | 0 | 0 | 4 |
[4] † Kielantherium gobiense Last Modified in 01/30/14 | 329 | 79 | 79 | 0 | 0 | 0 | 0 | 4 |
[5] † Montanalestes keeblerorum Last Modified in 01/30/14 | 341 | 68 | 67 | 0 | 0 | 0 | 0 | 4 |
[6] † Deltatheridium pretituberculare Last Modified in 01/30/14 | 145 | 264 | 263 | 0 | 0 | 0 | 0 | 4 |
[7] † Mayulestes ferox Last Modified in 01/30/14 | 66 | 342 | 342 | 0 | 0 | 0 | 0 | 4 |
[8] † Pucadelphis andinus Last Modified in 01/30/14 | 41 | 367 | 367 | 0 | 0 | 0 | 0 | 4 |
[9] † Eomaia scansoria Last Modified in 01/30/14 | 232 | 176 | 176 | 0 | 0 | 0 | 0 | 4 |
[10] † Prokennalestes spp. Last Modified in 01/30/14 | 215 | 195 | 193 | 0 | 0 | 0 | 0 | 4 |
[11] † Murtoilestes abramovi Last Modified in 01/30/14 | 347 | 61 | 61 | 0 | 0 | 0 | 0 | 4 |
[12] † Bobolestes zenge Last Modified in 01/30/14 | 292 | 117 | 116 | 0 | 0 | 0 | 0 | 4 |
[13] † Paranyctoides quadrans Last Modified in 01/30/14 | 299 | 111 | 109 | 0 | 0 | 0 | 0 | 4 |
[14] † Paranyctoides maleficus Last Modified in 01/30/14 | 336 | 72 | 72 | 0 | 0 | 0 | 0 | 4 |
[15] † Paranyctoides sternbergi Last Modified in 01/30/14 | 333 | 76 | 75 | 0 | 0 | 0 | 0 | 4 |
[16] † Paranyctoides na Last Modified in 01/30/14 | 318 | 93 | 90 | 0 | 0 | 0 | 0 | 4 |
[17] † Eozhelestes mangit Last Modified in 01/30/14 | 356 | 52 | 52 | 0 | 0 | 0 | 0 | 4 |
[18] † Sheikhdzheilia rezvyii Last Modified in 01/30/14 | 325 | 83 | 83 | 0 | 0 | 0 | 0 | 4 |
[19] † Borisodon kara Last Modified in 01/30/14 | 346 | 62 | 62 | 0 | 0 | 0 | 0 | 4 |
[20] † Zhalmousia bazhanovi Last Modified in 01/30/14 | 363 | 45 | 45 | 0 | 0 | 0 | 0 | 4 |
[21] † Lainodon orueetxebarriai Last Modified in 01/30/14 | 385 | 23 | 23 | 0 | 0 | 0 | 0 | 4 |
[22] † Avitotherium utahensis Last Modified in 01/30/14 | 343 | 65 | 65 | 0 | 0 | 0 | 0 | 4 |
[23] † Gallolestes pachymandibularis Last Modified in 01/30/14 | 368 | 40 | 40 | 0 | 0 | 0 | 0 | 4 |
[24] † Parazhelestes spp. Last Modified in 01/30/14 | 186 | 228 | 222 | 0 | 0 | 0 | 0 | 4 |
[25] † Aspanlestes aptap Last Modified in 01/30/14 | 170 | 243 | 238 | 0 | 0 | 0 | 0 | 4 |
[26] † Zhelestes temirkazyk Last Modified in 01/30/14 | 195 | 217 | 213 | 0 | 0 | 0 | 0 | 4 |
[27] † Eoungulatum kudukensis Last Modified in 01/30/14 | 287 | 123 | 121 | 0 | 0 | 0 | 0 | 4 |
[28] † Cimolestes spp. Last Modified in 01/30/14 | 252 | 164 | 156 | 0 | 0 | 0 | 0 | 4 |
[29] † Maelestes gobiensis Last Modified in 01/30/14 | 104 | 312 | 304 | 0 | 0 | 0 | 0 | 4 |
[30] † Batodon tenuis Last Modified in 01/30/14 | 305 | 105 | 103 | 0 | 0 | 0 | 0 | 4 |
[31] † Bulaklestes kezbe Last Modified in 01/30/14 | 307 | 101 | 101 | 0 | 0 | 0 | 0 | 4 |
[32] † Daulestes spp. Last Modified in 01/30/14 | 306 | 104 | 102 | 0 | 0 | 0 | 0 | 4 |
[33] † Uchkudukodon nessovi Last Modified in 01/30/14 | 164 | 251 | 244 | 0 | 0 | 0 | 0 | 4 |
[34] † Kennalestes gobiensis Last Modified in 01/30/14 | 113 | 296 | 295 | 0 | 0 | 0 | 0 | 4 |
[35] † Asioryctes nemegtensis Last Modified in 01/30/14 | 74 | 336 | 334 | 0 | 0 | 0 | 0 | 4 |
[36] † Ukhaatherium nessovi Last Modified in 01/30/14 | 60 | 350 | 348 | 0 | 0 | 0 | 0 | 4 |
[37] † Deccanolestes spp. Last Modified in 01/30/14 | 289 | 119 | 119 | 0 | 0 | 0 | 0 | 4 |
[38] † Kulbeckia kulbecke Last Modified in 01/30/14 | 176 | 243 | 232 | 0 | 0 | 0 | 0 | 4 |
[39] † Zhangolestes jilinensis Last Modified in 01/30/14 | 357 | 52 | 51 | 0 | 0 | 0 | 0 | 4 |
[40] † Alymlestes kielanae Last Modified in 01/30/14 | 387 | 21 | 21 | 0 | 0 | 0 | 0 | 4 |
[41] † Zalambdalestes lechei Last Modified in 02/03/14 | 49 | 371 | 359 | 0 | 0 | 0 | 0 | 4 |
[42] † Barunlestes butleri Last Modified in 01/30/14 | 125 | 285 | 283 | 0 | 0 | 0 | 0 | 4 |
[43] † Gypsonictops spp. Last Modified in 01/30/14 | 283 | 131 | 125 | 0 | 0 | 0 | 0 | 4 |
[44] † Leptictis spp. Last Modified in 01/30/14 | 21 | 388 | 387 | 0 | 0 | 0 | 0 | 4 |
[45] † Purgatorius spp. Last Modified in 01/30/14 | 305 | 106 | 103 | 0 | 0 | 0 | 0 | 4 |
[46] † Protungulatum spp. Last Modified in 01/30/14 | 202 | 214 | 206 | 0 | 0 | 0 | 0 | 4 |
[47] † Oxyprimus erikseni Last Modified in 01/30/14 | 308 | 102 | 100 | 0 | 0 | 0 | 0 | 4 |
[48] † Vulpavus spp. Last Modified in 01/30/14 | 86 | 336 | 322 | 0 | 0 | 0 | 0 | 4 |
[49] † Miacis spp. Last Modified in 01/30/14 | 131 | 285 | 277 | 0 | 0 | 0 | 0 | 4 |
[50] † Hyopsodus spp. Last Modified in 01/30/14 | 41 | 377 | 367 | 0 | 0 | 0 | 0 | 4 |
[51] † Meniscotherium spp. Last Modified in 01/30/14 | 38 | 375 | 370 | 0 | 0 | 0 | 0 | 4 |
[52] † Phenacodus spp. Last Modified in 01/30/14 | 58 | 360 | 350 | 0 | 0 | 0 | 0 | 4 |
[53] † Ptilocercus lowii Last Modified in 02/03/14 | 14 | 396 | 394 | 0 | 0 | 0 | 0 | 4 |
[54] † Plesiadapis spp. Last Modified in 01/30/14 | 52 | 373 | 356 | 0 | 0 | 0 | 0 | 4 |
[55] † Northarctus spp. Last Modified in 01/30/14 | 44 | 372 | 364 | 0 | 0 | 0 | 0 | 4 |
[56] † Tribosphenomys spp. Last Modified in 01/30/14 | 259 | 149 | 149 | 0 | 0 | 0 | 0 | 4 |
[57] † Adapis spp. Last Modified in 01/30/14 | 66 | 351 | 342 | 0 | 0 | 0 | 0 | 4 |
[58] † Paramys spp. Last Modified in 01/30/14 | 68 | 345 | 340 | 0 | 0 | 0 | 0 | 4 |
[59] † Rhombomylus turpanensis Last Modified in 01/30/14 | 59 | 356 | 349 | 0 | 0 | 0 | 0 | 4 |
[60] † Gomphos elkema Last Modified in 01/30/14 | 132 | 278 | 276 | 0 | 0 | 0 | 0 | 4 |
[61] † Mimotona wana Last Modified in 01/30/14 | 285 | 126 | 123 | 0 | 0 | 0 | 0 | 4 |
[62] † Blarina brevicaudata Last Modified in 01/30/14 | 48 | 367 | 360 | 0 | 0 | 0 | 0 | 4 |
[63] † Erinaceus europaeus Last Modified in 02/03/14 | 23 | 394 | 385 | 0 | 0 | 0 | 0 | 4 |
[64] † Solenodon paradoxus Last Modified in 02/03/14 | 33 | 376 | 375 | 0 | 0 | 0 | 0 | 4 |
[65] † Eoryctes melanus Last Modified in 01/30/14 | 205 | 206 | 203 | 0 | 0 | 0 | 0 | 4 |
[66] † Potamogale velox Last Modified in 02/03/14 | 31 | 377 | 377 | 0 | 0 | 0 | 0 | 4 |
[67] † Chaetophractus villosus Last Modified in 02/03/14 | 127 | 281 | 281 | 0 | 0 | 0 | 0 | 4 |
[68] † Bradypus variegatus Last Modified in 02/03/14 | 134 | 277 | 274 | 0 | 0 | 0 | 0 | 4 |
[69] † Tamandua spp. Last Modified in 01/30/14 | 159 | 251 | 249 | 0 | 0 | 0 | 0 | 4 |
[70] † Orycteropus afer Last Modified in 01/30/14 | 133 | 282 | 275 | 0 | 0 | 0 | 0 | 4 |
[71] † Rhynchocyon spp. Last Modified in 01/30/14 | 38 | 372 | 370 | 0 | 0 | 0 | 0 | 4 |
[72] † Procavia capensis Last Modified in 02/03/14 | 32 | 382 | 376 | 0 | 0 | 0 | 0 | 4 |
[73] † Moeritherium trigodon Last Modified in 01/30/14 | 142 | 268 | 266 | 0 | 0 | 0 | 0 | 4 |
Project views
type | number of views | Individual items viewed (where applicable) |
Total project views | 50952 | |
Project overview | 4421 | |
Media views | 10636 | Media search (6042 views); M323851 (863 views); M323951 (1072 views); M323947 (871 views); M323949 (912 views); M324946 (876 views); |
Matrix views | 3213 | Matrix landing page (2810 views); Paranyctoides Matrix (403 views); |
Taxon list | 21993 | |
Specimen list | 3298 | |
Views for media list | 4576 | |
Documents list | 2241 | |
Bibliography | 574 |
Project downloads
type | number of downloads | Individual items downloaded (where applicable) |
Total downloads from project | 422 | |
Matrix downloads | 12 | Paranyctoides Matrix (12 downloads); |
Document downloads | 2 | Matrix (1 download); Matrix (1 download); |
Project downloads | 408 |