Project 4361: A. Andruchow-Colombo, I. H. Escapa, L. Aagesen, K. K. Matsunaga. 2023. In search of lost time: tracing the fossil diversity of Podocarpaceae through the ages. Botanical Journal of the Linnean Society. epub ahead of print:none yet.
Abstract
The Podocarpaceae are a morphologically diverse conifer family that have a cryptic fossil record reported since the Permian. We reviewed the fossil record of Podocarpaceae, tested the affinities of its oldest records using phylogenetic analyses, compiled macrofossil occurrence records, and investigated the diversity, distribution, and morphology of Podocarpaceae through time. We found that Permian, Triassic, and some Jurassic fossils referred to Podocarpaceae should not be placed in the family. Our total-evidence phylogenetic analyses, which sampled all major conifer lineages, recovered the Triassic Rissikia and the Jurassic Nothodacrium as stem-group conifers and the Jurassic Mataia as part of the Araucariales stem group. We further discuss the phylogenetic position of the Mesozoic enigmatic conifers Pararaucaria (Cheirolepidiaceae) and Telemachus (Voltziales), which were recovered most frequently in the conifer stem group. We conclude that the earliest reliable Podocarpaceae occurrences are from the Jurassic of both hemispheres and have scale-like leaves. Most extant genera appear in the fossil record between the Late Cretaceous and the Early Cenozoic. Many extant leaf morphologies appear in the Early Cretaceous, coeval with angiosperm diversification, consistent with the hypothesis that expanded leaves in Podocarpaceae are adaptive responses for light harvesting in angiosperm-dominated environments today.Read the article »
Article DOI: 10.1093/botlinnean/boad027
Project DOI: 10.7934/P4361, http://dx.doi.org/10.7934/P4361
This project contains | Matrices |
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Download Project SDD File | Total scored cells: 2967 Total media associated with cells: 0 Total labels associated with cell media: 0 |
Characters | |
Total characters: 70 Total characters with associated media: 0 Total characters with media with labels: 0 Total character states: 167 Total character states with associated media: 0 Total character states with media with labels:0 Total unordered/ordered characters:68/2 |
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MorphoBank Project 4361
MorphoBank Project 4361
- Creation Date:
08 August 2022 - Publication Date:
08 August 2023 - Project views: 2537
- Matrix downloads: 3
Authors' Institutions
- Museo Paleontológico Egidio Feruglio
- University of Kansas
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
- Instituto de Botanica Darwinion
Members
member name | taxa | specimens | media | chars | character
| cell scorings (scored, NPA, "-") | cell
| rules | ||||||
MorphoBank Curator Project Administrator | 49 | 1 | 1 | 70 | 0 | 0 | 2967 (1946, 0, 1021) | 0 | 0 | 0 | ||||
Ana Andruchow-Colombo Full membership | 0 | 0 | 0 | 0 | 0 | 0 | 0 (0, 0, 0) | 0 | 0 | 0 |
Taxonomic Overview for Matrix 'M29429' (49 Taxa)
taxon | unscored cells |
scored cells |
no cell support |
NPA cells |
"-" cells | cell images | labels on cell images |
member access |
[1] Ginkgo biloba Last Modified in 08/08/23 | 3 | 10 | 10 | 0 | 57 | 0 | 0 | 2 |
[2] Abies lasiocarpa Last Modified in 08/08/23 | 1 | 51 | 51 | 0 | 18 | 0 | 0 | 2 |
[3] Cathaya argyrophylla Last Modified in 08/08/23 | 1 | 51 | 51 | 0 | 18 | 0 | 0 | 2 |
[4] Cedrus deodara Last Modified in 08/08/23 | 1 | 51 | 51 | 0 | 18 | 0 | 0 | 2 |
[5] Keteleeria davidiana Last Modified in 08/08/23 | 1 | 52 | 51 | 0 | 18 | 0 | 0 | 2 |
[6] Larix decidua Last Modified in 08/08/23 | 0 | 52 | 52 | 0 | 18 | 0 | 0 | 2 |
[7] Nothotsuga longibracteata Last Modified in 08/08/23 | 2 | 50 | 50 | 0 | 18 | 0 | 0 | 2 |
[8] Picea abies Last Modified in 08/08/23 | 1 | 51 | 51 | 0 | 18 | 0 | 0 | 2 |
[9] Pinus contorta Last Modified in 08/08/23 | 0 | 52 | 52 | 0 | 18 | 0 | 0 | 2 |
[10] Pseudotsuga menziesii Last Modified in 08/08/23 | 1 | 51 | 51 | 0 | 18 | 0 | 0 | 2 |
[11] Pseudolarix amabilis Last Modified in 08/08/23 | 1 | 51 | 51 | 0 | 18 | 0 | 0 | 2 |
[12] Tsuga canadensis Last Modified in 08/08/23 | 0 | 52 | 52 | 0 | 18 | 0 | 0 | 2 |
[13] Agathis australis Last Modified in 08/08/23 | 15 | 36 | 36 | 0 | 19 | 0 | 0 | 2 |
[14] Araucaria heterophylla Last Modified in 08/08/23 | 14 | 37 | 37 | 0 | 19 | 0 | 0 | 2 |
[15] Wollemia nobilis Last Modified in 08/08/23 | 18 | 33 | 33 | 0 | 19 | 0 | 0 | 2 |
[16] Acmopyle pancheri Last Modified in 08/08/23 | 11 | 35 | 35 | 0 | 24 | 0 | 0 | 2 |
[17] Dacrydium cupressinum Last Modified in 08/08/23 | 13 | 34 | 34 | 0 | 23 | 0 | 0 | 2 |
[18] Phyllocladus aspleniifolius Last Modified in 08/08/23 | 6 | 37 | 35 | 0 | 29 | 0 | 0 | 2 |
[19] Podocarpus archboldii Last Modified in 08/08/23 | 10 | 36 | 36 | 0 | 24 | 0 | 0 | 2 |
[20] Prumnopitys taxifolia Last Modified in 08/08/23 | 15 | 29 | 29 | 0 | 26 | 0 | 0 | 2 |
[21] Saxegothaea conspicua Last Modified in 08/08/23 | 16 | 34 | 33 | 0 | 21 | 0 | 0 | 2 |
[22] Microcachrys tetragona Last Modified in 08/08/23 | 18 | 32 | 31 | 0 | 21 | 0 | 0 | 2 |
[23] Pherosphaera hookeriana Last Modified in 08/08/23 | 19 | 27 | 26 | 0 | 25 | 0 | 0 | 2 |
[24] Retrophyllum rospigliosii Last Modified in 08/08/23 | 17 | 30 | 30 | 0 | 23 | 0 | 0 | 2 |
[25] Lepidothamnus laxifolius Last Modified in 08/08/23 | 19 | 30 | 30 | 0 | 21 | 0 | 0 | 2 |
[26] Lagarostrobos franklinii Last Modified in 08/08/23 | 17 | 30 | 30 | 0 | 23 | 0 | 0 | 2 |
[27] Sciadopitys verticillata Last Modified in 08/08/23 | 0 | 56 | 55 | 0 | 15 | 0 | 0 | 2 |
[28] Athrotaxis selaginoides Last Modified in 08/08/23 | 11 | 39 | 39 | 0 | 20 | 0 | 0 | 2 |
[29] Callitris muelleri Last Modified in 08/08/23 | 13 | 37 | 37 | 0 | 20 | 0 | 0 | 2 |
[30] Cryptomeria japonica Last Modified in 08/08/23 | 3 | 46 | 46 | 0 | 21 | 0 | 0 | 2 |
[31] Cunninghamia lanceolata Last Modified in 08/08/23 | 8 | 44 | 44 | 0 | 18 | 0 | 0 | 2 |
[32] Cupressus funebris Last Modified in 08/08/23 | 16 | 35 | 35 | 0 | 19 | 0 | 0 | 2 |
[33] Sequoia sempervirens Last Modified in 08/08/23 | 7 | 44 | 43 | 0 | 20 | 0 | 0 | 2 |
[34] Taiwania cryptomerioides Last Modified in 08/08/23 | 13 | 39 | 38 | 0 | 19 | 0 | 0 | 2 |
[35] Taxus wallichiana Last Modified in 08/08/23 | 10 | 18 | 18 | 0 | 42 | 0 | 0 | 2 |
[36] † Schizolepidopsis ediae Last Modified in 08/08/23 | 3 | 52 | 51 | 0 | 16 | 0 | 0 | 2 |
[37] † Pararaucaria patagonica Last Modified in 08/08/23 | 5 | 44 | 42 | 0 | 23 | 0 | 0 | 2 |
[38] † Hanskerpia hamiltonensis Last Modified in 08/08/23 | 9 | 38 | 38 | 0 | 23 | 0 | 0 | 2 |
[39] † Cordaixylon dumusum Last Modified in 08/08/23 | 2 | 45 | 44 | 0 | 24 | 0 | 0 | 2 |
[40] † Emporia lockardii Last Modified in 08/08/23 | 4 | 45 | 44 | 0 | 22 | 0 | 0 | 2 |
[41] † Telemachus aequatus Last Modified in 08/08/23 | 5 | 46 | 45 | 0 | 20 | 0 | 0 | 2 |
[42] † Eathiestrobus mackenziei Last Modified in 08/08/23 | 7 | 48 | 47 | 0 | 16 | 0 | 0 | 2 |
[43] † Schizolepidopsis canicularis Last Modified in 08/08/23 | 16 | 40 | 38 | 0 | 16 | 0 | 0 | 2 |
[44] † Schizolepidopsis daohugouensis Last Modified in 08/08/23 | 20 | 34 | 34 | 0 | 16 | 0 | 0 | 2 |
[45] † Voltzia hexagona Last Modified in 08/08/23 | 21 | 42 | 41 | 0 | 8 | 0 | 0 | 2 |
[46] † Rissikia media Last Modified in 08/08/23 | 21 | 31 | 31 | 0 | 18 | 0 | 0 | 2 |
[47] † Nothodacrium warrenii Last Modified in 08/08/23 | 26 | 27 | 27 | 0 | 17 | 0 | 0 | 2 |
[48] † Mataia podocarpoides Last Modified in 08/08/23 | 22 | 30 | 30 | 0 | 18 | 0 | 0 | 2 |
[49] † Schizolepidopsis longipetiolus Last Modified in 08/08/23 | 23 | 32 | 29 | 0 | 18 | 0 | 0 | 2 |
Project views
type | number of views | Individual items viewed (where applicable) |
Total project views | 2537 | |
Media views | 498 | Media search (427 views); M890583 (71 views); |
Project overview | 194 | |
Matrix views | 141 | Matrix landing page (129 views); Morphological matrix from Andruchow-Colombo et al. 2023 (12 views); |
Documents list | 115 | |
Taxon list | 1108 | |
Views for media list | 146 | |
Specimen list | 247 | |
Bibliography | 88 |
Project downloads
type | number of downloads | Individual items downloaded (where applicable) |
Total downloads from project | 3 | |
Matrix downloads | 3 | Morphological matrix from Andruchow-Colombo et al. 2023 (3 downloads); |