IPOMOEA EDWARDSENSIS (CONVOLVULACEAE) AT SPECIFIC RANK von O'Kennon, Robert J.

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THE VASCULAR FLORA OF ENCHANTED ROCK STATE NATURAL AREA, LLANO AND GILLESPIE COUNTIES, TEXAS, U.S.A von Taylor, Kimberly Norton, O'Kennon, Robert J.

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CYPERUS GRANITOPHILUS (CYPERACEAE), A GRANITE OUTCROP ENDEMIC, NEW FOR TEXAS AND OKLAHOMA (U.S.A.) von O'Kennon, Robert J., Taylor, Kimberly Norton

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EXPANDED DISTRIBUTION OF GRATIOLA QUARTERMANIAE (PLANTAGINACEAE) IN TEXAS, U.S.A von Taylor, Kimberly Norton, O'Kennon, Robert J.

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ELEOCHARIS MICROFORMIS (CYPERACEAE): REDISCOVERED IN NORTH AMERICA FROM THE EDWARDS PLATEAU AND TRANS-PECOS REGIONS OF TEXAS von O'Kennon, Robert J., Taylor, Kimberly Norton

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ECOLOGY AND DISTRIBUTION OF THE NORTH CENTRAL TEXAS ENDEMIC DALEA REVERCHONII (FABACEAE) von Taylor, Kimberly Norton, O'Kennon, Robert J.

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LLAVEA CORDIFOLIA (PTERIDACEAE), NEW FOR TEXAS AND THE UNITED STATES von O'Kennon, Robert J., Diggs, George M.

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EXPANDED DISTRIBUTION OF ISOËTES BUTLERI (ISOËTACEAE) IN TEXAS von Taylor, Kimberly Norton, O'Kennon, Robert J., Rehman, Tiana Franklin

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IN MEMORY OF BRIT CO-FOUNDER WM. F. "BILL" MAHLER 1930–2013 von Ubelaker, John, Olwell, Peggy, Coats, Catherine, Nivens, David, Holland, Lindsay, McFadden, Andrea, O'Kennon, Robert J., Sohmer, S.H., Bass, Ed

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FIGURES 27–30. Druon gregori. 27. Lateral habitus. 28. Head frontal. 29. Dorsal habitus. 30 in Discovery through iNaturalist: new species and new records of oak gall wasps (Hymenop... von Zhang, Y. Miles, Sasan, Kimberlie, O'Kennon, Robert J., Kranz, Adam J.

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FIGURES 19–22. Andricus lustrans. 19. Holotype lateral habitus. 20. Holotype head frontal. 21. Holotype dorsal habitus. 22 in Discovery through iNaturalist: new species and new rec... von Zhang, Y. Miles, Sasan, Kimberlie, O'Kennon, Robert J., Kranz, Adam J.

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FIGURES 23–26. Striatoandricus aciculatus. 23. Holotype lateral habitus. 24. Holotype head frontal. 25. Holotype dorsal habitus. 26 in Discovery through iNaturalist: new species an... von Zhang, Y. Miles, Sasan, Kimberlie, O'Kennon, Robert J., Kranz, Adam J.

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SCHOENOPLECTUS HALLII (CYPERACEAE), A GLOBALLY THREATENED SPECIES NEW FOR TEXAS von O'Kennon, Robert J., McLemore, Caren

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A NEW SPECIES OF PACKERA (ASTERACEAE: SENECIONEAE) FROM THE EDWARDS PLATEAU OF TEXAS von Trock, Debra K., O'Kennon, Robert J.

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A ROCKHOUSE MICROHABITAT IN THE WEST CROSS TIMBERS OF NORTH CENTRAL TEXAS von Diggs, George M., O'Kennon, Robert J.

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BOOK NOTICE von O'Kennon, Robert J.

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A NEW VARIETY OF IPOMOEA COSTELLATA (CONVOLVULACEAE) FROM THE EDWARDS PLATEAU REGION OF TEXAS von O'Kennon, Robert J., Nesom, Guy L.

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NEW VASCULAR PLANT RECORDS FOR TEXAS von Nesom, Guy L., O'Kennon, Robert J.

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THE GENUS PRENANTHES (ASTERACEAE: LACTUCEAE) IN TEXAS von Singhurst, Jason R., O'Kennon, Robert J., Holmes, Walter C.

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Paliurus spina-christi (Rhamnaceae) new for North America in Texas von O'Kennon, R.J

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