| # | Title | Journal | Year | Citations |
|---|
| 1 | The distribution of flavonoids in chloroplasts of twenty five species of vascular plants☆ | Phytochemistry | 1976 | 98 |
| 2 | Defining Regions and Rearrangements of the Silene latifolia Y Chromosome | Genetics | 2008 | 85 |
| 3 | Chromosome numbers, nuclear DNA content, and polyploidy in Consolea (Cactaceae), an endemic cactus of the Caribbean Islands | American Journal of Botany | 2007 | 82 |
| 4 | Parenting style is related to executive dysfunction after brain injury in children. | Rehabilitation Psychology | 2011 | 54 |
| 5 | Inferring the Evolutionary History of Mo-Dependent Nitrogen Fixation from Phylogenetic Studies of nifK and nifDK | Journal of Molecular Evolution | 2010 | 45 |
| 6 | Hexose transfer from UDP-hexose in the formation of steryl glycoside and esterified steryl glycoside in leaves | Biochemical and Biophysical Research Communications | 1968 | 40 |
| 7 | Genetic Variation in Running Buffalo Clover (Trifoflium stofoniferum, Fabaceae) | Conservation Biology | 1991 | 36 |
| 8 | Arabidopsis CLP1-SIMILAR PROTEIN3, an Ortholog of Human Polyadenylation Factor CLP1, Functions in Gametophyte, Embryo, and Postembryonic Development | Plant Physiology | 2008 | 35 |
| 9 | A Re-evaluation of Isoetes savatieri Franchet in Argentina and Chile | American Fern Journal | 2003 | 33 |
| 10 | Consideration of the geometry of the phyllotaxic triangular unit and discontinuous phyllotactic transitions | Journal of Theoretical Biology | 1989 | 32 |
| 11 | Heterochrony and its role in sex determination of cryptically dioecious Consolea (Cactaceae) staminate flowers | Botanical Journal of the Linnean Society | 2008 | 24 |
| 12 | EVIDENCE FOR POST‐TRANSLATIONAL MODIFICATION OF TRIOSE PHOSPHATE ISOMERASE (TPI) IN ISOËTES (ISOËTACEAE) | American Journal of Botany | 1989 | 23 |
| 13 | Chloroplast Fatty Acid Transformations in Nitrogen-Deficient and Senescent Tissues | Plant Physiology | 1966 | 22 |
| 14 | Granular bodies in root primary meristem cells of Zea mays L. var. Cuscoensis K. (Poaceae) that enter young vacuoles by invagination: a novel ribophagy mechanism | Protoplasma | 2014 | 22 |
| 15 | FINE STRUCTURE OF THE FLAGELLAR APPARATUS OF DINOBRYON CYLINDRICUM (CHRYSOPHYCEAE)1 | Journal of Phycology | 1990 | 20 |
| 16 | Ethylene is involved in vascular cavity formation in pea (Pisum sativum) primary roots | Plant Root | 2008 | 18 |
| 17 | COMPARATIVE CYTOLOGY OF ULOTHRIX AND STIGEOCLONIUM1 | Journal of Phycology | 1972 | 16 |
| 18 | Chloroplasts are the Subcellular Location of Both Soluble and Membrane-associated Homoserine Kinases in Pea (Pisum sativum L.) Leaves | Zeitschrift Für Pflanzenphysiologie | 1983 | 15 |
| 19 | Lipid Transformations in Plastids of Bean Leaves and Pepper Fruits | Plant Physiology | 1964 | 12 |
| 20 | CYTOKINESIS AND PLASMODESMATA IN ULOTHRIX1 | Journal of Phycology | 1971 | 12 |
| 21 | DINITROGEN FIXATION BY CYANOBACTERIA AND ASSOCIATIVE RHIZOSPHERE BACTERIA IN THE ARAPAHO PRAIRIE IN THE SAND HILLS OF NEBRASKA | American Journal of Botany | 1987 | 12 |
| 22 | Change in the vegetation mosaic of central Arizona USA between 1940 and 1989 | Plant Ecology | 1999 | 12 |
| 23 | FINE STRUCTURE OF THE FLAGELLAR APPARATUS OF UROGLENA AMERICANA (CHRYSOPHYCEAE)1 | Journal of Phycology | 1990 | 11 |
| 24 | Lipid Labeling in Normal and Nitrogen-Deficient Squash (Cucurbita maxima) Leaves | Physiologia Plantarum | 1977 | 10 |
| 25 | Freeze-Recovery Physiology of Nitrogenase Activity in Terrestrial Nostoc sp. Colonies | Applied and Environmental Microbiology | 1983 | 10 |
| 26 | THE INFLUENCE OF KINETIN AND ANTIMETABOLITES ON THE SYNTHESIS OF FATTY ACIDS IN LEAVES | American Journal of Botany | 1969 | 9 |
| 27 | Isoetes maxima, a New Species from Brazil | American Fern Journal | 2009 | 9 |
| 28 | The influence of soybean planting density on dinitrogen fixation and yield | Plant and Soil | 1990 | 8 |
| 29 | Some factors which influence fatty acid accumulation in leaves | Phytochemistry | 1967 | 7 |
| 30 | ON THE IDENTITY OF ISOËTES TRIQUETRA A. BRAUN | Taxon | 1986 | 7 |
| 31 | Comparative Morphology of the Glossopodia of Three North American Isoetes Ligules | American Fern Journal | 2005 | 7 |
| 32 | Effects of hydroxylamine and N-Methyl-N?-Nitro-N-nitrosoguanidine in Mimulus cardinalis (Scrophulariaceae): Survival curves and dominant mutants | Theoretical and Applied Genetics | 1972 | 5 |
| 33 | Asymmetric Functional Divergence of Young, Dispersed Gene Duplicates in Arabidopsis thaliana | Journal of Molecular Evolution | 2013 | 5 |
| 34 | The Influence of Kinetin and Antimetabolites on the Synthesis of Fatty Acids in Leaves | American Journal of Botany | 1969 | 5 |
| 35 | Dinitrogen Fixation by Cyanobacteria and Associative Rhizosphere Bacteria in the Arapaho Prairie in the Sand Hills of Nebraska | American Journal of Botany | 1987 | 5 |
| 36 | The Effect of Red and Far Red Light on the Desaturation of Fatty Acids in Barley Leaves | Plant Physiology | 1971 | 4 |
| 37 | Metabolism of polar lipids in green and senescent squash leaves | Phytochemistry | 1975 | 4 |
| 38 | Polystyrene specimen support films for the collection of ultrathin serial sections | Journal of Electron Microscopy Technique | 1989 | 4 |
| 39 | Improved antigenic preservation of plant tissue by low temperature processing in LR white resin | Microscopy Research and Technique | 1995 | 3 |
| 40 | Isoetes araucaniana, a New Species from Southern South America | American Fern Journal | 2007 | 3 |
| 41 | Preferential metabolism of linoleic acid by five-day-old barley shoots | Lipids | 1984 | 1 |
| 42 | A Modern Multilingual Glossary for Taxonomic Pteridology | American Fern Journal | 2003 | 1 |
| 43 | Ferns of Northeastern and Central North America, 2nded Boughton. Cobb, Elizabeth. Farnsworth, Cheryl. Lowe . 2005. [Peterson Field Guide Series] Houghton Mifflin Co. Boston. 417 $20.00. | American Fern Journal | 2006 | 1 |
| 44 | Evidence for Post-Translational Modification of Triose Phosphate Isomerase (TPI) in Isoetes (Isoetaceae) | American Journal of Botany | 1989 | 1 |
| 45 | The Illustrated Flora of Illinois. Ferns. 2nd ed. | American Fern Journal | 2002 | 0 |
| 46 | The Cycads | American Fern Journal | 2003 | 0 |
