Project 4756: S. F. Mitchell. 2013. Revision of the Antillocaprinidae Mac Gillavry (Hippuritida, Bivalvia) and their position within the Caprinoidea d’Orbigny. Geobios. 46 (5):423-446.
Abstract
The rudist bivalve family Antillocaprinidae Mac Gillavry is revised following a study of nearly all available material in museum collections. Based on differences in their myocardinal arrangements, three subfamilies are recognized: the Titanosarcolitinae nov. subfam., the Antillocaprininae Mac Gillavry, and the Parasarcolitinae nov. subfam. Fifteen genera are described, of which ten are new: Eosarcolites nov. gen., Caenosarcolites nov. gen., Clinocaprina nov. gen., Rotacaprina nov. gen., Rudicaprina nov. gen., Stellacaprina nov. gen., Oligosarcolites nov. gen., Polysarcolites nov. gen., Alencasteria nov. gen., and Sawkinsonia nov. gen. Genera, which are placed in monophyletic radiations, are differentiated on minor differences in myocardinal arrangements, morphotype, and presence or absence of tubes. Six new species are described: Eosarcolites radiatus nov. gen., nov. sp., Caenosarcolites scholaris nov. gen., nov. sp., Rudicaprina planus nov. gen., nov. sp., Sawkinsonia maldonensis nov. gen., nov. sp., Alencasteria macrotubularis nov. gen., nov. sp., and Stellacaprina gunteri nov. gen., nov. sp. Cladistic analysis was performed on selected genera from the Caprinoidea, justifing the division of the Antillocaprinidae into three subfamilies, although extensive paraphyletic groupings exist in the lower part of the strict consensus tree. Weighting myocardinal characters produces a strict consensus tree largely consistent with current subfamily- and family-rank taxonomy, and is consistent with the order of appearance of taxa in the fossil record. The Antillocaprinidae show a major evolutionary radiation reaching a first peak in the middle Campanian, a decline in the late Campanian, and a second peak just before the rudist extinction at the end of the Cretaceous.Read the article »
Article DOI: 10.1016/j.geobios.2013.07.003
Project DOI: 10.7934/P4756, http://dx.doi.org/10.7934/P4756
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 576 Total media associated with cells: 0 Total labels associated with cell media: 0 |
Characters | |
Total characters: 24 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 56 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:24/0 |
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MorphoBank Project 4756
MorphoBank Project 4756
- Creation Date:
16 July 2023 - Publication Date:
01 August 2023 - Project views: 2599
Authors' Institutions
- University of the West Indies
Members
member name | taxa | specimens | media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||
Joyce Song Project Administrator | 24 | 1 | 1 | 24 | 0 | 0 | 576 (576, 0, 0) | 0 | 0 | 0 | ||||
Brooke Long-Fox Full membership | 0 | 1 | 1 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 |
Taxonomic Overview for Matrix 'M29364' (24 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] Monopleura Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[2] Retha Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[3] † Amphitriscoelus Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[4] Coalcomana Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[5] Caprinuloidea Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[6] † Kimbleia Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[7] Neokimbleia Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[8] Texicaprina Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[9] Youngicaprina Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[10] Curtocaprina Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[11] † Icthyosarcolites Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[12] † Pachytraga Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[13] Caprina Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[14] † Antillocaprina Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[15] † Rotacaprina Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[16] Clinocaprina Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[17] † Eosarcolites Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[18] Titanosarcolites Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[19] † Caenosarcolites Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[20] Antillosarcolites Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[21] Parantillosarcolites Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[22] Alencasteria Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[23] Stellacaprina Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
[24] † Parasarcolites Last Modified in 07/26/23 | 0 | 24 | 24 | 0 | 0 | 0 | 0 | 2 |
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Total project views | 2599 | |
Project overview | 180 | |
Media views | 547 | Media search (396 views); M890410 (79 views); M890421 (72 views); |
Specimen list | 373 | |
Bibliography | 92 | |
Taxon list | 926 | |
Documents list | 112 | |
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Matrix views | 125 | Matrix landing page (118 views); Matrix (7 views); |