Project 2797: B. A. S. de Medeiros, S. A. Vanin. 2020. Systematic revision and morphological phylogenetic analysis of Anchylorhynchus Schoenherr, 1836 (Coleoptera, Curculionidae: Derelomini). Zootaxa. 4839 (1):1-98.
Abstract
Anchylorhynchus Schoenherr is a genus of palm-associated weevils currently including 22 described species in the Neotropics. These weevils engage into brood pollination interactions with species in at least four genera of palms (Arecaceae), representing an emerging system for the study of mutualisms. Here we revise the taxonomy of Anchylorhynchus and propose the first phylogenetic hypothesis for the group, based on morphology. Anchylorhynchus chrysomeloides sp. nov., Anchylorhynchus goiano sp. nov., Anchylorhynchus imitator sp. nov., Anchylorhynchus latipes sp. nov., Anchylorhynchus multisquamis sp. nov. and Anchylorhynchus rectus sp. nov. are described, Anchylorhynchus gottsbergerorum Vanin is a new junior subjective synonym of Anchylorhynchus bicarinatus O’Brien, and Anchylorhynchus eriospathae Bondar and Anchylorhynchus pictipennis Hustache are new junior subjective synonyms of Anchylorhynchus tremolerasi Hustache, resulting in 25 valid species for the genus. We provide genus and species descriptions with a new dichotomous key to the species and updated information on geography and host associations based on museum records and extensive new collections. We also produce a new morphological matrix with 113 characters, 11 of them based on measurements while accounting for allometry, correlation and power to delimit groups. The software pipeline to produce these characters was encoded in a graphical user interface named DiscretzR, made available here. Analysis of this matrix and parsimony and Bayesian inference resulted in strong support for the monophyly of Anchylorhynchus, but weaker support for most clades within the genus. Reconstruction of the host plant associations indicates that the common ancestor of Anchylorhynchus visited flowers of Syagrus Mart., with later transitions to other genera restricted to one of the major clades of Anchylorhynchus. This taxonomic revision with the first phylogeny for the group provides a foundation for evolutionary studies in the genus.Read the article »
Article DOI: 10.11646/zootaxa.4839.1.1
Project DOI: 10.7934/P2797, http://dx.doi.org/10.7934/P2797
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 3417 Total media associated with cells: 9 Total labels associated with cell media: 0 |
Characters | |
Total characters: 113 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 315 Total character states with associated media: 237 Total character states with media with labels:0 Total unordered/ordered characters:88/25 |
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MorphoBank Project 2797
MorphoBank Project 2797
- Creation Date:
19 December 2017 - Publication Date:
31 August 2020 - Project views: 105596
- Media downloads: 2
- Matrix downloads: 10
Authors' Institutions
- Harvard University
- Universidade de Sao Paulo (USP, University of Sao Paulo)
Members
member name | taxa | specimens | media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||
Bruno de Medeiros Project Administrator | 30 | 336 | 161 | 113 | 378 | 0 | 3417 (3395, 0, 22) | 9 | 0 | 0 | ||||
Sergio Vanin Full membership | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 |
Taxonomic Overview for Matrix 'M24974' (30 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] Anchylorhynchus aegrotus Last Modified in 11/08/18 | 1 | 105 | 99 | 0 | 1 | 1 | 0 | 2 |
[2] Anchylorhynchus albidus Last Modified in 11/08/18 | 23 | 78 | 78 | 0 | 1 | 0 | 0 | 2 |
[3] Anchylorhynchus amazonicus Last Modified in 11/08/18 | 0 | 110 | 102 | 0 | 0 | 0 | 0 | 2 |
[4] Anchylorhynchus imitator [sp5] Last Modified in 11/08/18 | 0 | 106 | 102 | 0 | 0 | 0 | 0 | 2 |
[5] Anchylorhynchus bicarinatus Last Modified in 11/08/18 | 0 | 104 | 100 | 0 | 1 | 2 | 0 | 2 |
[6] Anchylorhynchus bicolor Last Modified in 11/08/18 | 0 | 105 | 101 | 0 | 1 | 0 | 0 | 2 |
[7] Anchylorhynchus bucki Last Modified in 11/08/18 | 0 | 104 | 101 | 0 | 1 | 0 | 0 | 2 |
[8] Anchylorhynchus burmeisteri Last Modified in 11/08/18 | 0 | 105 | 100 | 0 | 1 | 1 | 0 | 2 |
[9] Anchylorhynchus multisquamis [sp1] Last Modified in 11/08/18 | 19 | 84 | 82 | 0 | 0 | 1 | 0 | 2 |
[10] Anchylorhynchus camposi Last Modified in 11/08/18 | 0 | 104 | 102 | 0 | 0 | 0 | 0 | 2 |
[11] Anchylorhynchus rectus [sp2] Last Modified in 11/08/18 | 0 | 103 | 102 | 0 | 0 | 0 | 0 | 2 |
[12] Anchylorhynchus minimus Last Modified in 11/08/18 | 2 | 102 | 98 | 0 | 1 | 0 | 0 | 2 |
[13] Anchylorhynchus trapezicollis Last Modified in 11/08/18 | 0 | 108 | 102 | 0 | 0 | 0 | 0 | 2 |
[14] Anchylorhynchus latipes [sp3] Last Modified in 11/08/18 | 0 | 104 | 102 | 0 | 0 | 0 | 0 | 2 |
[15] Anchylorhynchus goiano [sp6] Last Modified in 11/08/18 | 0 | 105 | 102 | 0 | 0 | 0 | 0 | 2 |
[16] Anchylorhynchus tremolerasi Last Modified in 11/08/18 | 0 | 114 | 101 | 0 | 1 | 0 | 0 | 2 |
[17] Anchylorhynchus chrysomeloides [sp4] Last Modified in 11/08/18 | 1 | 103 | 100 | 0 | 1 | 0 | 0 | 2 |
[18] Anchylorhynchus tricarinatus Last Modified in 11/08/18 | 0 | 104 | 99 | 0 | 1 | 2 | 0 | 2 |
[19] Anchylorhynchus variabilis Last Modified in 11/08/18 | 2 | 106 | 99 | 0 | 1 | 0 | 0 | 2 |
[20] Anchylorhynchus vittipennis Last Modified in 11/08/18 | 1 | 104 | 100 | 0 | 1 | 0 | 0 | 2 |
[21] Anchylorhynchus pinocchio [sp7] Last Modified in 07/14/20 | 0 | 103 | 100 | 0 | 1 | 1 | 0 | 2 |
[22] Anchylorhynchus centrosquamatus [sp8] Last Modified in 11/08/18 | 0 | 104 | 102 | 0 | 0 | 0 | 0 | 2 |
[23] Anchylorhynchus luteobrunneus [sp9] Last Modified in 11/08/18 | 0 | 109 | 101 | 0 | 1 | 0 | 0 | 2 |
[24] Anchylorhynchus parcus Last Modified in 11/08/18 | 43 | 59 | 58 | 0 | 1 | 0 | 0 | 2 |
[25] Anchylorhynchus vanini Last Modified in 11/08/18 | 5 | 100 | 95 | 0 | 1 | 1 | 0 | 2 |
[26] Elaeidobius kamerunicus Last Modified in 11/08/18 | 6 | 95 | 95 | 0 | 1 | 0 | 0 | 2 |
[27] Elaeidobius subvittatus Last Modified in 11/08/18 | 4 | 98 | 97 | 0 | 1 | 0 | 0 | 2 |
[28] Celetes langei Last Modified in 11/08/18 | 4 | 100 | 97 | 0 | 1 | 0 | 0 | 2 |
[29] Celetes binotatus Last Modified in 11/08/18 | 2 | 100 | 99 | 0 | 1 | 0 | 0 | 2 |
[30] Andranthobius bondari Last Modified in 11/08/18 | 7 | 94 | 93 | 0 | 2 | 0 | 0 | 2 |
Taxonomic Overview for Matrix 'M25687' (30 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] Anchylorhynchus aegrotus Last Modified in 11/08/18 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 2 |
[2] Anchylorhynchus albidus Last Modified in 11/08/18 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 2 |
[3] Anchylorhynchus amazonicus Last Modified in 11/08/18 | 0 | 16 | 11 | 0 | 0 | 0 | 0 | 2 |
[4] Anchylorhynchus bicarinatus Last Modified in 11/08/18 | 0 | 13 | 11 | 0 | 0 | 0 | 0 | 2 |
[5] Anchylorhynchus bicolor Last Modified in 11/08/18 | 0 | 13 | 11 | 0 | 0 | 0 | 0 | 2 |
[6] Anchylorhynchus bucki Last Modified in 11/08/18 | 0 | 12 | 11 | 0 | 0 | 0 | 0 | 2 |
[7] Anchylorhynchus burmeisteri Last Modified in 11/08/18 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 2 |
[8] Anchylorhynchus camposi Last Modified in 11/08/18 | 0 | 15 | 11 | 0 | 0 | 0 | 0 | 2 |
[9] Anchylorhynchus centrosquamatus [sp8] Last Modified in 11/08/18 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 2 |
[10] Anchylorhynchus chrysomeloides [sp4] Last Modified in 11/08/18 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 2 |
[11] Anchylorhynchus goiano [sp6] Last Modified in 11/08/18 | 0 | 12 | 11 | 0 | 0 | 0 | 0 | 2 |
[12] Anchylorhynchus imitator [sp5] Last Modified in 11/08/18 | 0 | 15 | 11 | 0 | 0 | 0 | 0 | 2 |
[13] Anchylorhynchus latipes [sp3] Last Modified in 11/08/18 | 0 | 12 | 11 | 0 | 0 | 0 | 0 | 2 |
[14] Anchylorhynchus luteobrunneus [sp9] Last Modified in 11/08/18 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 2 |
[15] Anchylorhynchus minimus Last Modified in 11/08/18 | 0 | 13 | 11 | 0 | 0 | 0 | 0 | 2 |
[16] Anchylorhynchus multisquamis [sp1] Last Modified in 11/08/18 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 2 |
[17] Anchylorhynchus parcus Last Modified in 11/08/18 | 2 | 9 | 9 | 0 | 0 | 0 | 0 | 2 |
[18] Anchylorhynchus pinocchio [sp7] Last Modified in 07/14/20 | 0 | 12 | 11 | 0 | 0 | 0 | 0 | 2 |
[19] Anchylorhynchus rectus [sp2] Last Modified in 11/08/18 | 0 | 15 | 11 | 0 | 0 | 0 | 0 | 2 |
[20] Anchylorhynchus trapezicollis Last Modified in 11/08/18 | 0 | 12 | 11 | 0 | 0 | 0 | 0 | 2 |
[21] Anchylorhynchus tremolerasi Last Modified in 11/08/18 | 0 | 15 | 11 | 0 | 0 | 0 | 0 | 2 |
[22] Anchylorhynchus tricarinatus Last Modified in 11/08/18 | 0 | 12 | 11 | 0 | 0 | 0 | 0 | 2 |
[23] Anchylorhynchus vanini Last Modified in 11/08/18 | 0 | 13 | 11 | 0 | 0 | 0 | 0 | 2 |
[24] Anchylorhynchus variabilis Last Modified in 11/08/18 | 0 | 12 | 11 | 0 | 0 | 0 | 0 | 2 |
[25] Anchylorhynchus vittipennis Last Modified in 11/08/18 | 0 | 11 | 11 | 0 | 0 | 0 | 0 | 2 |
[26] Andranthobius bondari Last Modified in 11/08/18 | 0 | 15 | 11 | 0 | 0 | 0 | 0 | 2 |
[27] Celetes binotatus Last Modified in 11/08/18 | 0 | 13 | 11 | 0 | 0 | 0 | 0 | 2 |
[28] Celetes langei Last Modified in 11/08/18 | 0 | 13 | 11 | 0 | 0 | 0 | 0 | 2 |
[29] Elaeidobius kamerunicus Last Modified in 11/08/18 | 0 | 13 | 11 | 0 | 0 | 0 | 0 | 2 |
[30] Elaeidobius subvittatus Last Modified in 11/08/18 | 0 | 12 | 11 | 0 | 0 | 0 | 0 | 2 |
Project views
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Total project views | 105596 | |
Project overview | 1054 | |
Matrix views | 850 | Matrix landing page (626 views); Discrete characters (115 views); Discretized measurements (109 views); |
Media views | 36136 | Media search (2164 views); M639184 (274 views); M639218 (277 views); M639219 (266 views); M639220 (271 views); M639224 (271 views); M639225 (319 views); M639238 (279 views); M639243 (263 views); M639252 (261 views); M639253 (268 views); M639576 (245 views); M639254 (260 views); M639267 (277 views); M639268 (283 views); M639276 (267 views); M639278 (261 views); M639291 (279 views); M639292 (298 views); M639294 (261 views); M639298 (281 views); M639313 (256 views); M639317 (253 views); M639318 (297 views); M639319 (317 views); M639322 (308 views); M639324 (277 views); M639329 (315 views); M639334 (287 views); M639336 (296 views); M639337 (294 views); M639338 (289 views); M639340 (291 views); M639342 (291 views); M639362 (280 views); M639363 (312 views); M639370 (280 views); M639371 (285 views); M639378 (283 views); M639382 (288 views); M639389 (287 views); M639397 (307 views); M639400 (308 views); M639414 (266 views); M639420 (274 views); M639421 (269 views); M639429 (262 views); M639431 (313 views); M639435 (266 views); M639437 (254 views); M639443 (254 views); M639444 (238 views); M639448 (228 views); M639449 (234 views); M639450 (240 views); M639451 (234 views); M639464 (240 views); M639466 (214 views); M639468 (217 views); M639474 (223 views); M639477 (198 views); M639479 (203 views); M639485 (208 views); M639487 (227 views); M639495 (203 views); M639496 (204 views); M639497 (224 views); M639502 (220 views); M639509 (204 views); M639513 (203 views); M639519 (240 views); M639520 (204 views); M639552 (220 views); M639556 (209 views); M639567 (217 views); M639575 (201 views); M639582 (239 views); M639594 (250 views); M639595 (244 views); M639615 (234 views); M692411 (257 views); M692412 (238 views); M692414 (218 views); M692415 (215 views); M692417 (229 views); M692418 (227 views); M692419 (227 views); M692420 (235 views); M692421 (217 views); M692422 (285 views); M692423 (274 views); M692428 (226 views); M692429 (254 views); M692431 (217 views); M692432 (270 views); M692433 (232 views); M692434 (200 views); M692435 (211 views); M692436 (217 views); M692437 (204 views); M692438 (196 views); M692439 (129 views); M692440 (143 views); M692441 (142 views); M692442 (131 views); M692443 (158 views); M692444 (146 views); M692445 (135 views); M692446 (144 views); M692447 (144 views); M692448 (139 views); M692449 (150 views); M692450 (154 views); M692451 (147 views); M692452 (146 views); M692453 (161 views); M692454 (128 views); M692455 (145 views); M692456 (146 views); M692457 (129 views); M692458 (153 views); M692459 (137 views); M692460 (125 views); M692461 (143 views); M692462 (145 views); M692463 (141 views); M692464 (126 views); M692465 (129 views); M692466 (147 views); M692467 (141 views); M692468 (140 views); M692469 (157 views); M692470 (145 views); M692471 (142 views); M692472 (153 views); M692473 (146 views); M692475 (135 views); M692476 (142 views); M692477 (128 views); M692478 (147 views); M692479 (140 views); M692480 (142 views); M692481 (147 views); M692482 (131 views); M692483 (141 views); M692484 (132 views); M692485 (148 views); M692486 (140 views); M692487 (143 views); M692489 (145 views); M692490 (150 views); M692491 (139 views); M692492 (160 views); M692493 (155 views); M692494 (149 views); M692495 (138 views); M692496 (131 views); M692497 (152 views); M692498 (150 views); M692499 (135 views); M692500 (132 views); M692501 (143 views); M639295 (1 view); |
Specimen list | 62674 | |
Taxon list | 1848 | |
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Bibliography | 518 | |
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type | number of downloads | Individual items downloaded (where applicable) |
Total downloads from project | 118 | |
Project downloads | 106 | |
Matrix downloads | 10 | Discretized measurements (5 downloads); Discrete characters (5 downloads); |
Media downloads | 2 | M639322 (1 download); M639294 (1 download); |