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Celtis

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Modern and fossilized hackberry ( <b>Celtis</b> ) fruit and seeds. Shown
         ...
Published: 04 July 2013
Figure 2. Modern and fossilized hackberry ( Celtis ) fruit and seeds. Shown are fossil seeds isolated from the matrix within the fossilized tortoise shells: (a) within the carapace of Stylemys specimen BADL 43535 and (b) underneath the plastron
Journal Article
Published: 04 July 2013
Geological Magazine (2013) 150 (6): 1143–1149.
...Figure 2. Modern and fossilized hackberry ( Celtis ) fruit and seeds. Shown are fossil seeds isolated from the matrix within the fossilized tortoise shells: (a) within the carapace of Stylemys specimen BADL 43535 and (b) underneath the plastron...
FIGURES
Journal Article
Published: 18 April 2013
Canadian Journal of Earth Sciences (2013) 50 (3): 235–248.
.... The flora also contains foliage of the ferns Onoclea and Speirseopteris and the woody dicots Palaeocarpinus , Aphananthe / Celtis , Aesculus , Beringiaphyllum , ? Trochodendron , and Wardiaphyllum , as well as seedlings of unknown dicotyledonous angiosperms. Metasequoia foxii and Speirseopteris are unique...
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Journal Article
Published: 01 March 1998
Journal of Paleontology (1998) 72 (2): 388–397.
...Mark L. Gabel; Douglas C. Backlund; Jacob Haffner Abstract The results of the first comprehensive paleobotanical survey of the northern portion of the late Miocene Ogallala Group are discussed. Several species of fossilized fruiting structures from vascular plants (Berriochloa, Celtis, Cryptantha...
Image
FIGURE 9 —Reconstruction of ancient natural-levee or crevasse-splay vegetat...
in > PALAIOS
Published: 01 June 2005
FIGURE 9 —Reconstruction of ancient natural-levee or crevasse-splay vegetation at Badersdorf. Top left corner: (a) Vitis and (b) Quercus . Row of trees and shrubs from left to right: (c) Rhododendron , (d) Celtis , (e) Arecaceae gen. indet. (shrub-like), (f) Reevesia , (g) Engelhardia , (h
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Standing richness (range-through taxonomic diversity) on the eastern US Gul...
Published: 01 March 2007
Bluff. First appearance data (FAD) for: 1, Granulatisporites luteticus ; 2, Nuxpollenites spp.; 3, Celtis tschudyii ; 4, Interpollis microsupplingensis ; 5, Thomsonipollis sabinetownensis ; 6, Brosipollis spp.; 7, Platycarya spp.
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Figure  4 —Camera lucida drawing of a specimen of  Paleoovoidus arcuatum , ...
Published: 01 May 2009
Figure 4 —Camera lucida drawing of a specimen of Paleoovoidus arcuatum , isp. nov. (MPEF-IC-1370), on the dicot “ Celtis ” ameghenoi (LH2, morphotype ?TY20, MPEF-Pb-1053), scale bar: 1 cm: 1 , entire specimen, show a register of five rows of oviposition scars oriented across the blade from
Image
The scale bars represent 10 µm. Photographs were taken at 100× magnificatio...
in > Palynology
Published: 02 January 2020
: Celtis iguanaea (Pv: 88–90); Celtis schippii (Ev: 91–93).
Image
Figure  3 — Paleoovoidus arcuatum  specimens:  1 , MPEF-IC-1380a, MPEF-IC-1...
Published: 01 May 2009
), scale bar: 1 cm; 4 , trace-fossil specimens MPEF-IC-1388 a-e (lettered lines) on an indeterminate dicot leaf (RP3, morphotype indeterminate, MPEF-Pb-1611), scale bar: 1 cm; 5 , specimens MPEF-IC-1370 a-g (lettered lines) on the dicot “ Celtis ” ameghenoi (LH2, morphotype TY20, MPEF-Pb 1053), scale
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The scale bars represent 10 µm. Photographs were taken at 100× magnificatio...
in > Palynology
Published: 02 January 2020
Plate 3 The scale bars represent 10 µm. Photographs were taken at 100× magnification, with the exception of figure 97 (40× magnification). Ev = equatorial view; Pv = polar view; Gv = general view. Cannabaceae: Celtis schippii (Pv: 1–3); Trema micrantha (Pv: 4–5). Cardiopteridaceae
Journal Article
Journal: Palynology
Published: 03 July 2018
Palynology (2018) 42 (3): 324–338.
... and therefore account for the apparently orphan Alchornea pollen. Taxa that occurred at > 3% but in less than four traps included Milicia and Celtis . Milicia accounted for > 3% of the pollen sum in two traps, although it was present in three, and Celtis only occurred at > 3% in two traps...
Journal Article
Journal: Palynology
Published: 02 January 2021
Palynology (2021) 45 (1): 59–71.
... Carpinipites carpinoides (Pflug) Nagy Betulaceae: Carpinus P2/A1 Caryapollenites simplex (Potonié) Raatz Juglandaceae: Carya A1 Celtipollenites sp. Ulmaceae: Celtis P/A1 Cornaceaepollis satzveyensis (Pflug) Ziembińska-Tworzydło Mastixiaceae: Mastixia P1 Cornaceaepollis sp...
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Journal Article
Journal: Palynology
Published: 02 October 2017
Palynology (2017) 41 (4): 484–492.
... was fairly variable across samples of this vessel) and stinging nettle ( Urtica , 6–25%). There was a low percentage of other taxa (such as Asteraceae, Brassicaceae and Amaranthaceae). With the exception of hackberry ( Celtis ), there are otherwise low percentages of arboreal taxa, comprising only about 25...
Series: The Micropalaeontological Society, Special Publications, The Micropalaeontological Society, Special Publications
Published: 01 January 2007
DOI: 10.1144/TMS002.23
EISBN: 9781862396203
... mixed forest, above 700 m altitude; characterized by deciduous Quercus , Engelhardia , Platycarya , Carya , Ptero carya , Fagus , Liquidambar , Parrotia , Carpinus , Celtis , Acer , etc. Within this vegetation belt, riparian vegetation has been identified, composed of Salix, Alnus , Carya...
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Journal Article
Journal: Palynology
Published: 02 October 2019
Palynology (2019) 43 (4): 724–734.
... (Urticaceae), Cedrela (Meliaceae) Celtis (Cannabaceae), Cestrum (Solanaceae), Chamaesyce (Euphorbiaceae), Copaifera (Fabaceae), Cordia (Boraginaceae), Cupania (Sapindaceae), Dalbergia (Fabaceae), Dendropanax (Araliaceae), Desmodium (Fabaceae), Didymopanax (Araliaceae), Erythroxylum...
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Journal Article
Journal: Palynology
Published: 01 November 2015
Palynology (2015) 39 (3): 350–361.
... spores (17%) are very frequent and show the highest values in this subzone ( Figure 4 ). Subzone ANT–IIb (150–60 cm; ca. 760–180 cal yr BP, 21 samples) shows a stable proportion of LMF pollen (20%), by Moraceae/Urticaceae (20%), Trema type and Celtis (2%). The proportion of UMF pollen taxa...
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Journal Article
Journal: Palynology
Published: 01 June 2011
Palynology (2011) 35 (1): 85–93.
... will collect pollen from anemophilous (wind-pollinated) plants, such as Quercus spp. (oak), Celtis spp. (hackberry), grasses (Poaceae) and wind-pollinated species of the Asteraceae ( Teale 1942 ). Most studies on pollen use have focused on managed honey bee colonies ( Severson and Parry 1981 ; O’Neal...
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Journal Article
Published: 01 January 2005
Journal of Paleontology (2005) 79 (1): 185–199.
... of grasslands, and a similar abundance of the borage Biorbia fossilia and the hackberry Celtis willistonii (Cockerell) Berry, 1928b suggests other significant herbaceous and woody components. The occurrence of diatoms, ostracods, charophytes, ricegrass ( Archaeoleersia nebraskensis Thomasson, 1980b...
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Journal Article
Journal: Geology
Published: 01 June 2010
Geology (2010) 38 (6): 523–526.
... values between 1% and 6%. Other disturbance elements with low values in pollen zone 3 are Croton , Celtis , Cecropia , Trema , and Solanaceae. Pollen grains of Ulmus were detected in the sample at 56 cm depth. Pollen zone 4 (43–0 cm) is characterized by tropical lowland dry forest taxa...
FIGURES
Journal Article
Published: 01 January 2002
European Journal of Mineralogy (2002) 14 (1): 175–183.
.... ( 1979 ): Geology and Petrology of the Vulsinian Volcanic Area (Latium, Italy) . Geologica Ultraiectina , 22 . Unpublished PhD Thesis, 384 pp. Vitali , D. ( 1985 ): Monte Bibele tra Etruschi e Celti: dati archeo-metrici e interpretazione storica. Atti del Colloquio Internazionale “ Celti...
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