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M. C. Johnston

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6 collections found. 6 collections shown.

Details Collector Coll. # Family Genus Specific epithet Infra epithet Images Country Region Project Date Habit Habitat
Details M. C. Johnston 542108 Asteraceae Pseudognaphalium austrotexanum 1 United ... Texas BRIT Ty... 24 Nov 1954
Details M. C. Johnston 542139 Azollaceae Azolla mexicana 1 United ... Texas Ferns o... 24 Nov 1954
Details M. C. Johnston 3441 Euphorbiaceae Croton abruptus 1 United ... Texas BRIT Ty... 12 Oct 1958
Details M. C. Johnston 3967 Euphorbiaceae Euphorbia jejuna 1 United ... Texas BRIT Ty... 19 Apr 1959
Details M. C. Johnston s.n. [BRIT09698] Fabaceae Acacia angustissima 0 United ... Texas Flora o... 16 May 1954
Details M. C. Johnston 6381 Poaceae Cenchrus spinifex 1 United ... Texas Flora o... 19 Jun 1961
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