cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.1594/pangaea.804644
title: (Table 1) 40Ar-39Ar incremental heating ages for ODP Hole 163-988A basalt and plagioclase

description: Results of 40Ar-39Ar Ar dating constrain the age of the submerged volcanic succession, part of the seaward-dipping reflector sequence of the Southeast Greenland volcanic rifted margin, recovered during Leg 163. At the 63ºN drilling transect, the fully normally magnetized volcanic units at Holes 989B (Unit 1) and 990A (Units 1 and 2) are dated at 57.1 ± 1.3 Ma and 55.6 ± 0.6 Ma, respectively. This correlates with a common magnetochron, C25n. The underlying, reversely magnetized lavas at Hole 990A (Units 3-13) yield an average age of 55.8 ± 0.7 Ma and may correlate with C25r. The argon data, however, are also consistent with eruption of the lavas at Site 990 during the very earliest portion of C24. If so, the normally polarized units have to be correlated to a cryptochron (e.g., C24r-11 at ~55.57 Ma). The lavas at Holes 989B and 990A have typical oceanic compositions, implying that final plate separation between Greenland and northwest Europe took place at ~56 Ma. The age for Hole 989B lava is younger than expected from the seismic interpretations, posing questions about the structural evolution of the margin. An age of 49.6 ± 0.2 Ma for the basaltic lava at Site 988 (~66ºN) points to the importance of postbreakup tholeiitic magmatism at the rifted margin.Together with results from Leg 152, a virtually complete time frame for ~12 m.y. of pre-, syn-, and postbreakup volcanism during rifted margin evolution in Southeast Greenland can now be assembled. This time frame includes continental type volcanism at ~61-60 Ma, synbreakup volcanism beginning at ~57 Ma, and postbreakup volcanism at ~49.6 Ma. These discrete time windows coincide with distinct periods of tholeiitic magmatism from the onshore East Greenland Tertiary Igneous Province and is consistent with discrete mantle-melting events triggered by plume arrival (~61-60 Ma) under central Greenland, continental breakup (~57-54 Ma), and passage of the plume axis beneath the East Greenland rifted margin after breakup (~50-49 Ma), respectively.
description: Ages are reported relative to biotite monitor FCT-3 (27.84 ± 0.12 Ma), which is calibrated against hornblende Mmhb-1 (520.4 Ma; Samson and Alexander, 1987, doi:10.1016/0168-9622(87)90025-X). Plateau ages are the mean of concordant step ages (No), weighted by the inverse of their variances. Calculations use the following decay and reactor interference constants: lambda epsilon = 0.581 x 10**-10 /yr, lambda beta = 4.963 x 10**-10 /yr; (36Ar/37Ar)Ca = 0.000264, (39Ar/37Ar)Ca = 0.000673, (40Ar/39Ar)Ca = 0.01.
description: Supplement to: Tegner, Christian; Duncan, Robert A (1999): 40Ar-39Ar chronology for the volcanic history of the Southeast Greenland rifted margin. In: Larsen, HC; Duncan, RA; Allan, JF; Brooks, K (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 163, 1-10
DOI: 10.1594/pangaea.734903
title: (Appendix Table 3) OSL age determination of clastic-rich sediments of core HZM, lake Holzmaar

description: For OSL-dating IR stimulation of the polymineral 4-11 µm fraction of the sediments was used.
DOI: 10.1594/pangaea.735801
title: (Table 2) Age determination of sediment profile PS2887-1/2

description: dated material: Neogloboquadrina pachyderma (s.)
DOI: 10.1594/pangaea.833929
title: (Table 2) Age determination of sediments from the Rainbow hydrothermal plume
DOI: 10.1594/pangaea.771441
title: Age determination of sediment core DVDP-11

description: FAD/LAD depths are from: Winter, D M (1995) Upper neogene diatom biostratigraphy from coastal drillcores in Southern Victoria Land Antarctica. MSc thesis, University of Nebraska-Lincoln.FAD/LAD ages are from: Cody, R D; Levy, R H; Harwood, D M; Sadler, P M (2008) Thinking outside the zone: High-resolution quantitative diatom biochronology for the Antarctic Neogene. Palaeogeography, Palaeoclimatology, Palaeoecology, 260(1-2), 92-121, doi:10.1016/j.palaeo.2007.08.020.
DOI: 10.1594/pangaea.666867
title: (Table 1) Depths and ages of tephra, ash-enriched and volcaniclastic layers from ODP Site 180-1115
DOI: 10.1594/pangaea.710789
title: (Table 5) Mean test sizes of planktonic foraminifera in sediment trap M61/1_245 samples

description: sampling intervals of 8 days
DOI: 10.1594/pangaea.824606
title: (Table 1) Age determination of sediment core MR06-04_PC23A

description: The 14C analyses were performed at the AMS facility of the National Institute for Environmental Studies (NIES-TERRA).
DOI: 10.1594/pangaea.713713
title: Table 2. Age determinations used for constructing the age model of sediment core GeoTü SL112

description: Analyses were carried out on well-preserved shells of mixed planktonic foraminifera (G. ruber white, G. ruber pink, G. sacculifer, G. bulloides, G. siphonifera, O. universa, N. incompta, T. quinqueloba).
DOI: 10.1594/pangaea.885060
title: Age determination of sediment core MINDGES5, Mindelsee, Germany

description: This dataset was archived on 2018-01-16 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.418259
title: (Table 1) Radiometric dates of cores from Okarito Pakihi in Australia

description: Calibrated age ranges are calculated for all ages less than 21,000 14C yr BP. Unless otherwise stated cellulose extracts have been dated on all wood samples. Stratigraphic location of ages shown in Supplementary Figure 1.
DOI: 10.1594/pangaea.885062
title: Age determination of sediment core NAUDIERE, Les Naudières, France

description: This dataset was archived on 2018-01-16 from the EPD database (http://www.europeanpollendatabase.net).
DOI: 10.1594/pangaea.388566
title: (Table 3) Age determinations on sediment core AHF-11343
DOI: 10.1594/pangaea.415659
title: Meteorological observations during AGULHAS cruise 91AASAAMES1_1
DOI: 10.1594/pangaea.415810
title: (Table DR1) Age control points for the age model of sediment core GeoB4905-4
DOI: 10.1594/pangaea.407089
title: Age determination of sediment core INMD-115BX
DOI: 10.1594/pangaea.407092
title: (Table 1) Age determination of sediment core SU81-18
DOI: 10.1594/pangaea.186488
title: Radiocarbon age determinations on sediment core GIK17049-6
DOI: 10.1594/pangaea.186489
title: Radiocarbon age determinations on sediment core GIK17051-3
DOI: 10.1594/pangaea.186490
title: Radiocarbon age determinations on sediment core GIK23415-9
DOI: 10.1594/pangaea.399728
title: (Table 1) Age determination on sediment core V23-81

description: see age comment for data source
DOI: 10.1594/pangaea.401194
title: (Table 2) Age determinations of sediment core PS1730-2

description: Vedde ash at 0.40 m sediment depth
DOI: 10.1594/pangaea.399727
title: (Table 1) Age determination on sediment core V19-30

description: corrected see age comment for data source
DOI: 10.1594/pangaea.399729
title: (Table 1) Age determination on sediment core V28-14

description: see age comment for data source
DOI: 10.1594/pangaea.399730
title: (Table 1) Age determination on sediment core V29-191

description: see age comment for data source
DOI: 10.1594/pangaea.399726
title: (Table 1) Age determination on sediment core EW9303-GGC36

description: see age comment for data source
DOI: 10.1594/pangaea.388567
title: (Table 3) Age determinations on sediment core AHF-16830
DOI: 10.1594/pangaea.388568
title: (Table 3) Age determinations on sediment core AHF-16832
DOI: 10.1594/pangaea.358470
title: (Table 2) Phosphorus concentrations and accumulation rates of ODP Site 130-807
DOI: 10.1594/pangaea.375656
title: (Table 1) Age determinations on sediment core RC16-63
DOI: 10.1594/pangaea.375657
title: (Table 1) Age determinations on sediment core V30-60
DOI: 10.1594/pangaea.358467
title: (Table 2) Phosphorus concentrations and accumulation rates of ODP Hole 130-803D
DOI: 10.1594/pangaea.375659
title: (Table 1) Age determinations on sediment core V32-67
DOI: 10.1594/pangaea.358468
title: (Table 2) Phosphorus concentrations and accumulation rates of ODP Site 130-804
DOI: 10.1594/pangaea.358469
title: (Table 2) Phosphorus concentrations and accumulation rates of ODP Site 130-806
DOI: 10.1594/pangaea.358474
title: Age determinations on sediment core HU72-021-3
DOI: 10.1594/pangaea.358476
title: Age determinations on sediment core HU73-011-1
DOI: 10.1594/pangaea.358477
title: Age determinations on sediment core HU73-031-7
DOI: 10.1594/pangaea.358478
title: Age determinations on sediment core V17-178
DOI: 10.1594/pangaea.358479
title: Age determinations on sediment core V17-179
DOI: 10.1594/pangaea.358363
title: (Table 2) Age determinations on sediment core HU77-150
DOI: 10.1594/pangaea.358369
title: (Table 2) Age determinations on sediment core HU84-008
DOI: 10.1594/pangaea.134363
title: Marine calibration points derived from sediment core PS2644-5 (Table 1)

description: By correlating the climate records and radiocarbon ages of the planktonic foraminifera N. pachyderma(s) of deep-sea core PS2644 from the Iceland Sea with the annual-layer chronology of the GISP2 ice core, we obtained 80 marine 14C calibration points for the interval 11.4-53.3 ka cal BP. Between 27 and 54 ka cal BP the continuous record of 14C/cal age differences reveals three intervals of highly increased 14C concentrations coincident with low values of paleomagnetic field intensity, two of which are attributed to the geomagnetic Mono Lake and Laschamp excursions (33.5-34.5 ka cal BP with maximum 550 per mil marine Delta 14C, and 40.3-41.7 ka cal BP with maximum 1215 per mil marine Delta 14C, respectively). A third maximum (marine Delta 14C: 755 per mil) is observed around 38 ka cal BP and attributed to the geomagnetic intensity minimum following the Laschamp excursion. During all three events the Delta 14C values increase rapidly with maximum values occurring at the end of the respective geomagnetic intensity minimum. During the Mono Lake Event, however, our Delta 14C values seem to underestimate the atmospheric level, if compared to the 36Cl flux measured in the GRIP ice core (Wagner et al. 2000, doi:10.1016/S0012-821X(00)00196-5) and other records. As this excursion coincides with a meltwater event in core PS2644, the underestimation is probably caused by an increased planktonic reservoir age. The same effect also occurs from 38.5 to 40 ka cal BP when the meltwater lid of Heinrich Event 4 affected the planktonic record.
description: Supplement to: Voelker, Antje H L; Grootes, Pieter Meiert; Nadeau, Marie-Josée; Sarnthein, Michael (2000): Radiocarbon Levels in the Iceland Sea from 25–53 kyr and their Link to the Earth's Magnetic Field Intensity. Radiocarbon, 42(3), 437-452
DOI: 10.1594/pangaea.358348
title: (Table 4) Age determinations on sediment core MD73-025
DOI: 10.1594/pangaea.358352
title: (Table 4) Age determinations on sediment core MD84-527
DOI: 10.1594/pangaea.358353
title: (Table 4) Age determinations on sediment core MD84-551
DOI: 10.1594/pangaea.358355
title: (Table 2) Age determinations on sediment core HU82-057
DOI: 10.1594/pangaea.357114
title: Paleoecological investigation of Hessische Senke at site MS-TO1825
DOI: 10.1594/pangaea.357115
title: Paleoecological investigation of Hessische Senke at site MS-TO430
DOI: 10.1594/pangaea.357116
title: Paleoecological investigation of Hessische Senke at site MS-TO775
DOI: 10.1594/pangaea.357134
title: Paleoecological investigation of Hessische Senke at site MSA
DOI: 10.1594/pangaea.351538
title: (Table 2) Age determinations on sediment core PS1878-3
DOI: 10.1594/pangaea.351540
title: (Table 2) Age determinations on sediment core PS1892-3
DOI: 10.1594/pangaea.140724
title: (Table 1) Radiocarbon age determinations on sediment core IWSOE70-3-17-1
DOI: 10.1594/pangaea.356115
title: Age determinations on sediment core PS1727-1
DOI: 10.1594/pangaea.133666
title: Carbon 14 age dating of wood samples from the Alps

description: Glacially deformed pieces of wood, organic lake sediments and clasts of reworked peat have been collected in front of Alpine glaciers since AD 1990. The palaeoglaciological interpretation of these organic materials is related to earlier phases of glacier recession surpassing that of today's shrunken glaciers and to tree growth and peat accumulation in the valleys now occupied by the glaciers. Glacial transport of the material is indicated by wood anatomy, incorporated silt, sand and gravel particles, missing bark and deformed treerings. A total of 65 samples have been radiocarbon dated so far, and clusters of dates provide evidence of eight phases of glacier recession: 9910-9550, 9010-7980, 7250-6500, 6170-5950, 5290-3870, 3640-3360, 2740-2620 and 1530-1170 calibrated years BP. Allowing for the timelag between climatic fluctuations, glacier response and vegetation colonization, these recession phases may lag behind climatic changes by 100-200 years.
description: All conventional radiocarbon measurements reported here were carried out at the University of Bern, Laboratory of Climate and Environmental Physics, using low activity copper proportional counters filled with CH4 (Fairhall, 1961, doi:10.1063/1.1717353). Screening techniques and the method of proportional gas counting are described in previous work (Geyh and Schleicher, 1990; Loosli et al., 1980). Six samples (UZ and ETH) were measured at the ETH/PSI AMS facility in Zürich. Different chemical pretreatment methods have been applied to exclude possible contamination of cell composition during glacial transportation and storage. We compared sub-samples treated with standard chemical analysis (acid-alkali-acid) with extractions of lignin and a-cellulose. Chemical pretreatment protocols are given in (Hormes et al., 1998, hdl:10013/epic.22566). Calibration: the radiocarbon ages are given in radiocarbon years before present, expressed as 'yr BP'. Calibrated years are given as 'cal yr BP' and were carried out with the OxCal v.3.8 software (Bronk Ramsey, 1995; Bronk Ramsey, 2000) based on the INTCAL calibration data set (Stuiver et al., 1998).
description: Supplement to: Hormes, Anne; Müller, Benjamin U; Schluechter, Christian (2001): The Alps with little ice: evidence for eight Holocene phases of reduced glacier extent in the Central Swiss Alps. The Holocene, 11(3), 255-265
DOI: 10.1594/pangaea.140723
title: (Table 1) Radiocarbon age determinations on sediment core IWSOE70-3-7-1
DOI: 10.1594/pangaea.132796
title: Fission-track analyses and ages of Dronning Maud Land rock samples, Antarctica (Table I-III)
DOI: 10.1594/pangaea.131562
title: (Table 2) Age determinations of sediment core PS1790-1
DOI: 10.1594/pangaea.132704
title: Radionuclides from deep sea sediment trap NBP96-05-01-6
DOI: 10.1594/pangaea.132705
title: Radionuclides from deep sea sediment trap NBP96-05-02-3
DOI: 10.1594/pangaea.132706
title: Radionuclides from deep sea sediment trap NBP96-05-03-2
DOI: 10.1594/pangaea.132707
title: Radionuclides from deep sea sediment trap NBP96-05-04-2
DOI: 10.1594/pangaea.132708
title: Radionuclides from deep sea sediment trap NBP96-05-05-2
DOI: 10.1594/pangaea.132709
title: Radionuclides from deep sea sediment trap NBP96-05-06-2
DOI: 10.1594/pangaea.132710
title: Radionuclides from deep sea sediment trap NBP96-05-07-2
DOI: 10.1594/pangaea.131560
title: (Table 2) Age determinations of sediment core PS1599-3
DOI: 10.1594/pangaea.753568
title: (Table 2) Radiometric age of volcanic ash layer of ODP Hole 112-686B
DOI: 10.1594/pangaea.124314
title: Age determination on sediment core BP00-07/05
DOI: 10.1594/pangaea.885705
title: Age determination of Carrownaglogh and Bunnyconnellan East samples
DOI: 10.1594/pangaea.789169
title: (Table S1) Pb/U zircon ages of ODP Hole 118-735B
DOI: 10.15468/dl.49rn6y
title: Occurrence Download

description: A dataset containing 15728 species occurrences available in GBIF matching the query:
{
 "and" : [
 "TaxonKey is one of (Tagetes minuta L., Tanacetum corymbosum (L.) Sch.Bip., Tanacetum parthenium (L.) Sch.Bip., Tanacetum vulgare L., Taraxacum officinale Weber ex F.H.Wigg., Taraxacum vulgare Lam., Taxus baccata L., Teesdalia nudicaulis (L.) W.T.Aiton, Telekia speciosa (Schreb.) Baumg., Tellima grandiflora (Pursh) Douglas ex Lindl., Teucrium botrys L., Teucrium fruticans L., Teucrium montanum L., Teucrium polium L., Teucrium scordium L., Teucrium scorodonia L., Thalictrum aquilegiifolium L., Thinopyrum intermedium (Host) Barkworth & D.R.Dewey, Thinopyrum junceiforme (Á.Löve & D.Löve) Á.Löve, Thlaspi arvense L., Thrincia saxatilis (Lam.) Holub & Moravec, Thuja occidentalis L., Thymus mastichina (L.) L., Thymus praecox Opiz, Thymus pulegioides L., Thymus serpyllum L., Thymus vulgaris L., Tilia cordata Mill., Tilia platyphyllos Scop., Tofieldia calyculata (L.) Wahlenb., Torilis arvensis (Huds.) Link, Torilis japonica (Houtt.) DC., Torilis nodosa (L.) Gaertn., Torminalis glaberrima (Gand.) Sennikov & Kurtto, Toxicodendron radicans (L.) Kuntze, Trachycarpus fortunei (Hook.) H.Wendl., Tradescantia fluminensis Vell., Tragopogon pratensis L., Tragus racemosus (L.) All., Trapa natans L., Tribulus terrestris L., Trifolium angustifolium L., Trifolium arvense L., Trifolium campestre Schreb., Trifolium dubium Sibth., Trifolium fragiferum L., Trifolium glomeratum L., Trifolium hirtum All., Trifolium hybridum L., Trifolium incarnatum L., Trifolium montanum L., Trifolium ochroleucon Huds., Trifolium pratense L., Trifolium repens L., Trifolium scabrum L., Trifolium subterraneum L., Tripleurospermum inodorum (L.) Sch.-Bip, Tripleurospermum maritimum (L.) W.D.J.Koch, Trisetum flavescens (L.) P.Beauv., Triticum aestivum L., Tropaeolum majus L., Tsuga canadensis (L.) Carrière, Tsuga heterophylla (Raf.) Sarg., Tuberaria guttata (L.) Fourr., Tulipa sylvestris L., Turritis glabra L., Tussilago farfara L., Typha angustifolia L., Typha domingensis Pers., Typha latifolia L., Ulex europaeus L., Ulex minor Roth, Ulmus glabra Huds., Ulmus minor Mill., Umbilicus rupestris (Salisb.) Dandy)",
 "Country is New Zealand",
 "BasisOfRecord is one of (Human Observation, Observation, Occurrence evidence, Material citation, Living Specimen)",
 "CoordinateUncertaintyInMeters is less than or equal to 10000",
 "HasCoordinate is true"
 ]
}

 The dataset includes 15728 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0071080-250525065834625/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.1594/pangaea.733062
title: (Table 6) Age model for sediment core MD95-2041
DOI: 10.1594/pangaea.759851
title: (Table 5) Average terrestrial residence times of vascular plant biomarkers for the investigated river catchments deduced from the core locations closest to the river mouths

description: n-C29+31 alkanes terrestrial residence time: Calculated subtracting the respective sediment core top ages (Table 3) from the calibrated ages (Table 4).GeoB7621-1: n-C29-alkane (42N, 32E); data from Wakeham (2006).GeoB7621-1: n-C28+30 fatty acids; calibrated age for 4-8 cm core depth.GeoB7621-1: Mean terrestrial residence time of vascular plant biomarkers calculated subtracting the sediment age for 4-8 cm.
DOI: 10.1594/pangaea.794527
title: (Table 8) Phosphorus components, CaCO3 and biogenic opal in sediments of ODP Site 167-1022
DOI: 10.1594/pangaea.855335
title: (Table 2) Age determination of sediment cores from the Ulleung Basin
DOI: 10.1594/pangaea.761917
title: (Table 1) Radiocarbon age of bottom sediments from the Obskaya Guba (Ob River estuary)
DOI: 10.1594/pangaea.855708
title: (Table 3) Stable oxygen isotope values and SST reconstruction for LGM samples
DOI: 10.1594/pangaea.115693
title: Lead ratios and Zirkon ages (Table1)

description: Ordinal number is zirkon number
DOI: 10.1594/pangaea.839761
title: Surface temperature, salinity and ice coverage during POLARSTERN cruise ARK-IX/4
DOI: 10.1594/pangaea.839758
title: Zooplankton abundance measured on multinet samples during POLARSTERN cruise ARK-IX/4 to the Laptev Sea and Arctic Ocean in 1993

description: Zooplankton was collected along five transects starting from the Laptev Sea continental shelf over the shelf break into the deep Eastern Nansen and Amundsen Basins . Sampling was carried out between 12 August and 22 September, 1993 during the cruise with RV "Polarstern" (ARK-IX/4). Five depth strata from the bottom or 1500 m to the surface were sampled in vertical manner with a multiple opening-closing net (Multinet Midi, Hydrobios, Kiel, 0.25 m**2 mouth opening, 150 µm mesh). Regular depth intervals on the outer shelf were 0-10-25-50-100-200 m. At the deep stations (&gt;500 m) depth layers 0-25-50-200-500-1500 m (or bottom) were sampled. The zooplankton samples were preserved in 4% borax-buffered formalin. All zooplankton organisms from a sample were sorted to main taxonomical groups and for copepods further to species and stage level. Numerous zooplankton organisms were counted from an aliquot (the smallest one was 1:32) of a sample, while rare organisms were counted from the whole sample. Calanus finmarchicus and C. glacialis copepodite stages IV-VI were separated by prosome length according to Tande et al. (1985): CV &gt; 3.0 mm and females &gt; 3.2 were determined as C. glacialis.
DOI: 10.1594/pangaea.111895
title: (Table S1) Radiocarbon (14C) ages of sediment core GeoB5804-4
DOI: 10.1594/pangaea.111896
title: (Table 1) Age determination of sediment core GeoB5844-2
DOI: 10.1594/pangaea.112918
title: Age data and corrections of aragonitic mud of sediment core GIK01201C, Hormus Bay (Table 3)
DOI: 10.1594/pangaea.328910
title: (Table 1) Age-Depth relation for ODP Site 202-1233

description: depht, sediment = mcd, meters composit depht / Dating Method: * Correlation to the 14C AMS dated core GeoB 3313-1 from the same location (Lamy et al., 2001, doi:10.1016/S0012-821X(00)00381-2) using the magnetic susceptibility and Ca relative concentration records.
DOI: 10.5066/p9o7mc7m
title: Occurrence Data for the Western Spadefoot (Spea hammondii) in Southern California From 1995 to 2020 and Projected Species Distribution Model

description: These data represent the results of surveys for western spadefoots in southern California, including both presence and non-detection data. In addition, data include environmental covariates that were hypothesized to influence the occurrence of western spadefoots, such as land cover and distance to aquatic features.

These data support the following publication:
 
Rose, J.P., Halstead, B.J., Packard, R.H. and Fisher, R.N., 2022. Projecting the remaining habitat for the western spadefoot (Spea hammondii) in heavily urbanized southern California. Global Ecology and Conservation, 33, https://doi.org/10.1016/j.gecco.2021.e01944.
DOI: 10.5066/p13etpdi
title: Quantitative polymerase chain reaction and confocal microscopy data describing cell penetrating peptide-mediated delivery of gene silencing agents to the invasive common reed Phragmites australis

description: These data describe delivery of novel gene silencing agents (GSAs) to leaf tissue of the invasive common reed Phragmites australis ssp. australis using cell penetrating peptides (CPPs). These CPPs were tested for their ability to infiltrate P. australis leaf tissue using confocal microscopy. In addition, a series of novel gene silencing agents targeting a putative phytoene desaturase (PDS) gene were developed including twelve antisense oligonucleotides (ASOs), five artificial microRNAs (amiRNAs), and amiRNA-expressing plasmids and a cassette. GSAs were applied to living P. australis plants in conjunction with cell penetrating peptides and an infiltration medium at multiple charge ratios and application frequencies. Reduced expression of PDS was then characterized using reverse transcription quantitative polymerase chain reaction (RT-qPCR). Confocal microscopy and qPCR results are available herein.