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R. W. Sanders

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233 collections found. 50 collections shown.

Details Collector Coll. # Family Genus Specific epithet Infra epithet Images Country Region Project Date Habit Habitat
Details R. W. Sanders 1913 Ophioglossaceae Botrychium virginianum 1 United ... Texas Ferns o... 12 May 1993
Details R. W. Sanders 2085 Polypodiaceae Polypodium polypodioides 1 United ... Texas Ferns o... 12 Aug 1993
Details R. W. Sanders 2131 Dryopteridaceae Polystichum acrostichoides 1 United ... Texas Ferns o... 12 Aug 1993
Details R. W. Sanders 2132 Ophioglossaceae Botrychium biternatum 0 United ... Texas Ferns o... 13 Aug 1993
Details R. W. Sanders 2317 Polypodiaceae Polypodium polypodioides 1 United ... Texas Ferns o... 15 Oct 1993
Details R. W. Sanders 2343 Dryopteridaceae Polystichum acrostichoides 0 United ... Texas Ferns o... 15 Oct 1993
Details R. W. Sanders 2349 Ophioglossaceae Botrychium biternatum 1 United ... Texas Ferns o... 15 Oct 1993
Details R. W. Sanders 2362 Dennstaedtiaceae Pteridium aquilinum 0 United ... Texas Ferns o... 16 Oct 1993
Details R. W. Sanders 2381 Polypodiaceae Polypodium polypodioides 0 United ... Texas Ferns o... 16 Oct 1983
Details R. W. Sanders 2394 Dryopteridaceae Onoclea sensibilis 1 United ... Texas Ferns o... 16 Oct 1993
Details R. W. Sanders 2508 Ophioglossaceae Ophioglossum vulgatum 1 United ... Texas Ferns o... 17 Mar 1994
Details R. W. Sanders 2532 Ophioglossaceae Botrychium virginianum 0 United ... Texas Ferns o... 18 Mar 1994
Details R. W. Sanders 2604 Ophioglossaceae Botrychium virginianum 0 United ... Texas Ferns o... 7 Apr 1994
Details R. W. Sanders 2607 Aspleniaceae Asplenium platyneuron 0 United ... Texas Ferns o... 7 Apr 1994
Details R. W. Sanders 2659 Ophioglossaceae Botrychium virginianum 0 United ... Texas Ferns o... 7 Apr 1994
Details R. W. Sanders 2732 Dryopteridaceae Woodsia obtusa 0 United ... Texas Ferns o... 22 Apr 1994
Details R. W. Sanders 2791 Ophioglossaceae Botrychium virginianum 0 United ... Texas Ferns o... 24 Apr 1994
Details R. W. Sanders 4286 Pteridaceae Pellaea atropurpurea 0 United ... Texas Ferns o... 27 Oct 1997
Details R. W. Sanders 4310 Plantaginaceae Plantago virginica 1 United ... Texas Flora o... 28 Mar 1998
Details R. W. Sanders 4312 Fabaceae Vicia sativa 1 United ... Texas Flora o... 28 Mar 1998
Details R. W. Sanders 4314 Asteraceae Croptilon divaricatum 1 United ... Texas Flora o... 28 Mar 1998
Details R. W. Sanders 4320 Pinaceae Pinus taeda 1 United ... Texas Flora o... 18 Apr 1998
Details R. W. Sanders 4322 Geraniaceae Geranium carolinianum 1 United ... Texas Flora o... 18 Apr 1998
Details R. W. Sanders 4324 Fabaceae Baptisia bracteata var. leucophaea 1 United ... Texas Flora o... 18 Apr 1998
Details R. W. Sanders 4325 Commelinaceae Tradescantia ohiensis 1 United ... Texas Flora o... 18 Apr 1998
Details R. W. Sanders 4327 Cyperaceae Carex leavenworthii 1 United ... Texas Flora o... 18 Apr 1998
Details R. W. Sanders 4328 Scrophulariaceae Penstemon australis ssp. laxiflorus 1 United ... Texas Flora o... 18 Apr 1998
Details R. W. Sanders 4346 Fagaceae Quercus shumardii 1 United ... Texas Flora o... 4 May 1998
Details R. W. Sanders 4401 Aspleniaceae Asplenium platyneuron 0 United ... Texas Ferns o... 14 May 1999
Details R. W. Sanders 4529 Pteridaceae Astrolepis integerrima 1 United ... Texas Ferns o... 7 Jun 1999
Details R. W. Sanders 4539 Pteridaceae Pellaea atropurpurea 0 United ... Texas Ferns o... 7 Jun 1999
Details R. W. Sanders 4560 Verbenaceae Aloysia gratissima 1 United ... Texas Flora o... 8 Jun 1999
Details R. W. Sanders 5055 Scrophulariaceae Castilleja indivisa 1 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5056 Asteraceae Melampodium leucanthum 1 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5057 Fagaceae Quercus stellata 1 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5058 Asteraceae Aphanostephus riddellii 1 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5059 Lamiaceae Scutellaria drummondii 1 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5060 Asteraceae Lindheimera texana 1 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5066 Commelinaceae Tinantia anomala 2 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5067 Commelinaceae Tradescantia gigantea 2 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5071 Brassicaceae Brassica nigra 1 United ... Texas Flora o... 4 Apr 2002
Details R. W. Sanders 5092 Asteraceae Coreopsis lanceolata 1 United ... Texas Flora o... 30 Apr 2002
Details R. W. Sanders 5097 Fabaceae Lathyrus hirsutus 1 United ... Texas Flora o... 30 Apr 2002
Details R. W. Sanders 5100 Poaceae Lolium perenne ssp. multiflorum 1 United ... Texas Flora o... 30 Apr 2002
Details R. W. Sanders 5101 Asteraceae Dracopis amplexicaulis 1 United ... Texas Flora o... 30 Apr 2002
Details R. W. Sanders 5102 Fabaceae Vicia villosa 1 United ... Texas Flora o... 30 Apr 2002
Details R. W. Sanders 5103 Solanaceae Solanum triquetrum 1 United ... Texas Flora o... 30 Apr 2002
Details R. W. Sanders 5104 Agavaceae Hesperaloe parviflora 1 United ... Texas Flora o... 30 Apr 2002
Details R. W. Sanders 5105 Poaceae Festuca arundinacea 1 United ... Texas Flora o... 30 Apr 2002
Details R. W. Sanders 5108 Cyperaceae Carex emoryi 2 United ... Texas Flora o... 30 Apr 2002
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