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R. D. Thomas

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35 collections found. 35 collections shown.

Details Collector Coll. # Family Genus Specific epithet Infra epithet Images Country Region Project Date Habit Habitat
Details R. D. Thomas 108836 IsoŽtaceae IsoŽtes melanopoda 0 United ... Louisiana Flora o... 10 Mar 1989
Details R. D. Thomas 115497 IsoŽtaceae IsoŽtes melanopoda 0 United ... Louisiana Flora o... 27 Mar 1990
Details R. D. Thomas 161055 IsoŽtaceae IsoŽtes melanopoda 0 United ... Louisiana Flora o... 3 Jun 1999
Details R. D. Thomas 88417 IsoŽtaceae IsoŽtes melanopoda var. melanopoda 0 United ... Louisiana Flora o... 8 May 1984
Details R. D. Thomas 88386 IsoŽtaceae IsoŽtes melanopoda 0 United ... Louisiana Flora o... 8 May 1984
Details R. D. Thomas 165395 IsoŽtaceae IsoŽtes melanopoda 0 United ... Arkansas Flora o... 12 May 2000
Details R. D. Thomas 127686 IsoŽtaceae IsoŽtes melanopoda 0 United ... Arkansas Flora o... 11 Apr 1992
Details R. D. Thomas 99112 IsoŽtaceae IsoŽtes melanopoda 0 United ... Louisiana Flora o... 22 Feb 1987
Details R. D. Thomas 27499 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 27256 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 20 Feb 1972
Details R. D. Thomas 27489 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 27492 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 27500 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 27501 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 27503 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 27505 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 27506 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 27508 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 18 Feb 1972
Details R. D. Thomas 27509 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 18 Feb 1972
Details R. D. Thomas 27511 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 18 Feb 1972
Details R. D. Thomas 27514 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 18 Feb 1972
Details R. D. Thomas 27515 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 18 Feb 1972
Details R. D. Thomas 27518 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 18 Feb 1972
Details R. D. Thomas 27522 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 20 Feb 1972
Details R. D. Thomas 27524 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 20 Feb 1972
Details R. D. Thomas 27528 Ophioglossaceae Ophioglossum crotalophoroides 0 United ... Texas Ferns o... 20 Feb 1972
Details R. D. Thomas 27529 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 20 Feb 1972
Details R. D. Thomas 27532 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 20 Feb 1972
Details R. D. Thomas 27533 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 20 Feb 1972
Details R. D. Thomas 27958 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 24 Mar 1972
Details R. D. Thomas 27959 Ophioglossaceae Ophioglossum crotalophoroides 0 United ... Texas Ferns o... 25 Mar 1972
Details R. D. Thomas 27962 Ophioglossaceae Ophioglossum crotalophoroides 1 United ... Texas Ferns o... 25 Mar 1972
Details R. D. Thomas 27493 Ophioglossaceae Ophioglossum nudicaule 1 United ... Texas Ferns o... 16 Feb 1972
Details R. D. Thomas 39021 Ophioglossaceae Ophioglossum petiolatum 1 United ... Texas Ferns o... 14 May 1974
Details R. D. Thomas 39681 Selaginellaceae Selaginella apoda 1 United ... Texas Ferns o... 19 May 1974
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