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R. J. O`Kennon

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2163 collections found. 50 collections shown.

Details Collector Coll. # Family Genus Specific epithet Infra epithet Images Country Region Project Date Habit Habitat
Details R. J. O`Kennon 19090 Asteraceae Grindelia nuda 0 United ... Texas Flora o... 10 Oct 2003
Details R. J. O`Kennon 17113 Asteraceae Grindelia nuda 0 United ... Texas Flora o... 31 Aug 2002
Details R. J. O`Kennon 18874 Asteraceae Grindelia papposa 0 United ... Texas Flora o... 29 Aug 2003
Details R. J. O`Kennon 17360 Asteraceae Grindelia squarrosa 0 United ... Texas Flora o... 6 Oct 2002
Details R. J. O`Kennon 19106 Asteraceae Grindelia squarrosa 0 United ... Texas Flora o... 10 Oct 2003
Details R. J. O`Kennon 17135 Asteraceae Gutierrezia texana 0 United ... Texas Flora o... 31 Aug 2002
Details R. J. O`Kennon 17276 Asteraceae Gutierrezia texana 0 United ... Texas Flora o... 14 Sep 2002
Details R. J. O`Kennon 7255 Asteraceae Gymnosperma glutinosum 0 United ... Texas Flora o... 8 Oct 1989
Details R. J. O`Kennon 7261 Asteraceae Gymnosperma glutinosum 0 United ... Texas Flora o... 15 Oct 1989
Details R. J. O`Kennon 7262 Asteraceae Gymnosperma glutinosum 0 United ... Texas Flora o... 15 Oct 1989
Details R. J. O`Kennon 7263 Asteraceae Gymnosperma glutinosum 0 United ... Texas Flora o... 15 Oct 1989
Details R. J. O`Kennon 19186A Asteraceae Hedypnois cretica 0 United ... Texas Flora o... 29 Dec 2003
Details R. J. O`Kennon 17449 Asteraceae Helenium amarum 0 United ... Texas Flora o... 16 Nov 2002
Details R. J. O`Kennon 17087 Asteraceae Helenium amarum 0 United ... Texas Flora o... 24 Aug 2002
Details R. J. O`Kennon 17308 Asteraceae Helenium autumnale 0 United ... Texas Flora o... 28 Sep 2002
Details R. J. O`Kennon 19174 Asteraceae Helenium autumnale 0 United ... Texas Flora o... 3 Dec 2003
Details R. J. O`Kennon 18586 Asteraceae Helenium elegans 0 United ... Texas Flora o... 21 Jun 2003
Details R. J. O`Kennon 18633 Asteraceae Helenium elegans 0 United ... Texas Flora o... 27 Jun 2003
Details R. J. O`Kennon 19619 Asteraceae Helenium elegans 0 United ... Texas Flora o... 23 Jul 2004
Details R. J. O`Kennon 18677 Asteraceae Helenium microcephalum 0 United ... Texas Flora o... 30 Jun 2003
Details R. J. O`Kennon 18288 Asteraceae Helenium microcephalum 0 United ... Texas Flora o... 16 May 2003
Details R. J. O`Kennon 20232 Asteraceae Helianthus angustifolius 0 United ... Texas Flora o... 5 Nov 2005
Details R. J. O`Kennon 8177 Asteraceae Helianthus grosseserratus 0 United ... Texas Flora o... 3 Oct 1990
Details R. J. O`Kennon 7249 Asteraceae Helianthus grosseserratus 0 United ... Texas Flora o... 3 Oct 1989
Details R. J. O`Kennon 19600 Asteraceae Helianthus hirsutus 0 United ... Texas Flora o... 8 Jul 2004
Details R. J. O`Kennon 19623 Asteraceae Helianthus hirsutus 0 United ... Texas Flora o... 23 Jul 2004
Details R. J. O`Kennon 17312 Asteraceae Helianthus maximiliani 0 United ... Texas Flora o... 28 Sep 2002
Details R. J. O`Kennon 20464 Asteraceae Helianthus maximiliani 0 United ... Texas Flora o... 4 Nov 2006
Details R. J. O`Kennon 18789 Asteraceae Helianthus pauciflorus 0 United ... Texas Flora o... 2 Aug 2003
Details R. J. O`Kennon 20628 Asteraceae Helianthus pauciflorus 0 United ... Texas Flora o... 4 Aug 2007
Details R. J. O`Kennon 18903 Asteraceae Helianthus pauciflorus 0 United ... Texas Flora o... 5 Sep 2003
Details R. J. O`Kennon 20603 Asteraceae Helianthus petiolaris 0 United ... Texas Flora o... 7 Jul 2007
Details R. J. O`Kennon 20330 Asteraceae Helianthus petiolaris 0 United ... Texas Flora o... 3 May 2006
Details R. J. O`Kennon 19544 Asteraceae Helianthus petiolaris 0 United ... Texas Flora o... 17 Jun 2004
Details R. J. O`Kennon 20390 Asteraceae Helianthus rigidus 0 United ... Texas Flora o... 1 Sep 2006
Details R. J. O`Kennon 20461 Asteraceae Helianthus simulans 0 United ... Texas Flora o... 22 Oct 2006
Details R. J. O`Kennon 18806 Asteraceae Helianthus tuberosus 0 United ... Texas Flora o... 15 Aug 2003
Details R. J. O`Kennon 18863 Asteraceae Helianthus tuberosus 0 United ... Texas Flora o... 1 Sep 2003
Details R. J. O`Kennon 19116 Asteraceae Helianthus tuberosus 0 United ... Texas Flora o... 18 Oct 2003
Details R. J. O`Kennon 10860 Asteraceae Heliomeris multiflora 0 United ... Colorado Flora o... 25 Sep 1992
Details R. J. O`Kennon 18716 Asteraceae Heterotheca canescens 0 United ... Texas Flora o... 19 Jul 2003
Details R. J. O`Kennon 17390 Asteraceae Heterotheca subaxillaris 0 United ... Texas Flora o... 26 Oct 2002
Details R. J. O`Kennon 17346 Asteraceae Heterotheca subaxillaris 0 United ... Texas Flora o... 28 Sep 2002
Details R. J. O`Kennon 17005 Asteraceae Heterotheca subaxillaris ssp. latifolia 0 United ... Texas Flora o... 24 Aug 2002
Details R. J. O`Kennon 19143 Asteraceae Hymenopappus artemisiifolius 0 United ... Texas Flora o... 1 Nov 2003
Details R. J. O`Kennon 19114 Asteraceae Hymenopappus artemisiifolius 0 United ... Texas Flora o... 18 Oct 2003
Details R. J. O`Kennon 19245 Asteraceae Hymenopappus scabiosaeus var. corymbosus 0 United ... Texas Flora o... 2 Apr 2004
Details R. J. O`Kennon 18057 Asteraceae Hymenopappus scabiosaeus 0 United ... Texas Flora o... 25 Apr 2003
Details R. J. O`Kennon 18098 Asteraceae Hymenopappus tenuifolius 0 United ... Texas Flora o... 2 May 2003
Details R. J. O`Kennon 17311 Asteraceae Iva angustifolia 0 United ... Texas Flora o... 28 Sep 2002
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