Lewis, W.M., J.M. Melack, W. H McDowell, M.E. McClain, and J.E. Richey. 1999. “Nitrogen Yields From Undisturbed Watersheds In The America”. Biogeochemistry 46: 149-162. http://cires1.colorado.edu/limnology/pubs/pdfs/Pub144.pdf.

Letcher, Susan G, J. Lasky, R. L Chazdon, Natalia Norden, S. J Wright, Jorge A Meave, Eduardo A Pérez-García, Rodrigo Muñoz, I. E Romero-Pérez, Ana Andrade, José Luis Andrade, P. Balvanera, Justin M Becknell, Tony V Bentos, Radika Bhaskar, Frans Bongers, Vanessa Boukili, Pedro HS Brancalion, Ricardo G César, D. A Clark, D. B Clark, Dylan Craven, Alexander DeFrancesco, Juan M Dupuy, Bryan Finegan, Eugenio González-Jiménez, Jefferson S Hall, Kyle E Harms, José Luis Hernandez-Stefanoni, Peter Hietz, Deborah Kennard, Timothy J Killeen, Susan G Laurance, Edwin E Lebrija-Trejos, Madelon Lohbeck, Miguel Martínez-Ramos, Paulo ES Massoca, Rita CG Mesquita, Francisco Mora, R. Muscarella, Horacio Paz, Fernando Pineda-García, Jennifer S Powers, Ruperto Quesada-Monge, Ricardo R Rodrigues, Manette E Sandor, Lucía Sanaphre-Villanueva, Elisabeth Schüller, N. G Swenson, Alejandra Tauro, M. Uriarte, Michiel van Breugel, Orlando Vargas-Ramírez, Ricardo AG Viani, Amanda L Wendt, and Bruce G. Williamson. 2015. “Environmental Gradients And The Evolution Of Successional Habitat Specialization: A Test Case With 14 Neotropical Forest Sites”. Journal of Ecology 103: 1276–1290. http://dx.doi.org/10.1111/1365-2745.12435.

Lenart, M.T., D.A. Falk, F. N Scantena, and W.R. Osterkamp. 2010. “Estimating Soil Turnover From Tree Uprooting During Hurricanes In Puerto Rico”. Forest Ecology and Mangement 259(6): 1076-1084. http://www.sciencedirect.com/science/article/pii/S0378112709008937.

Leigh, E.G. 1999. “The Basis For Rainforest Diversity And Biospher 2”. University of Florida.

LeCraw, Robin M, and Diane S Srivastava. 2019. “Biogeographic Context Dependence Of Trophic Cascade Strength In Bromeliad Food Webs”. Ecology 100: e02692. https://esajournals.onlinelibrary.wiley.com/doi/abs/10.1002/ecy.2692.

Lebron, L. 2005. Dept. of Biology “Interactions Of Arbuscular Mycorrhizal Fungi With Plant Pathogens In Coffea Arabica”. University of Puerto Rico-Rio Piedras.

Laurance, W. F, D. C Useche, L. P Shoo, S. K Herzo, M. Kessler, F. Escobar, G. Brehm, J. C Axmacher, H. Chen, L. Arellano-Gamez, P. Hietz, K. Fiedler, T. Pyrcz, J. Wolf, C. L Merkord, C. Cardelus, A. R Marshall, C. Ah-Peng, G. H Aplet, M. C Arizmendi, G. Baker, J. Barone, C. A Bruhl, R. W Bussmann, D. Cicuzza, G. Eilu, M. E Favila, A. Hemp, A. Hemp, J. Homeier, J. Hurtado, J. Jakowski, G.H. Kattan, J. Klug, T. Kromer, D. C Leesa, M. Lehnerta, J. T Longinoa, G. Lovett, P. H Martina, B.D. Patterson, H. A Pearson, K. SH Peh, B. Richardson, B. Richardson, M. J Samways, F. Senbeta, G.C. Smith, T.M.A. Utteridge, J. E Watkins, A.I. Wilson, S. E Williams, and S.C. Thomas. 2010. “Global Warming, Elevational Ranges And The Vulnerability Of Tropical Biota”. Biological Conservation 144(1): 548–557. http://www.sciencedirect.com/science/article/pii/S0006320710004532.

Lasky, J., B. Bachelot, R. Muscarella, and N. Schwartz. 2015. “Ontogenetic Shifts In Trait-Mediated Mechanisms Of Plant Community Assembly”. Ecology 96(8): 2157-2169. https://www.ncbi.nlm.nih.gov/pubmed/26405741.

Lasky, J., B. Bachelot, R. Muscarella, N. B Schwartz, N. G Swenson, J. K Zimmerman, J. Thompson, C. Nytch, J. Forero-Montana, and M. Uriarte. 2015. “Ontogenetic Shifts In Trait-Mediated Mechanisms Of Plant Community Assembly”. Ecology 96(8): 2157–2169. http://www.esajournals.org/doi/full/10.1890/14-1809.1.

Lasky, J. 2013. “Foreword : Up, Down, And Across The Mountains : A New Look At The Luquillo Mountains”. In Ecological gradient analyses in a tropical landscape, Ecological gradient analyses in a tropical landscape,.

Lash-Marshall, W. G, C.A.S. Hall, and W. Wu. 2013. “Using Gradient Analysis To Simulate The Spatial Structure And Function Of The Luquillo Experimental Forest”. In Ecological Bulletins 54: Ecological gradient analyses in a tropical landscape, Ecological Bulletins 54: Ecological gradient analyses in a tropical landscape, Oxford: John Wiley & Sons, 223–232.

Larsen, M.C., Sanchez- Y. de Leon, and I.M. Concepcion. 1999. “Slopewash, Surface Runoff, And Fine-Litter Transport In Forest And Landslide Scars In Humid-Tropical Steeplands, Luquillo Experimental Forest, Puerto Rico”. Earth Surface Processes and Landforms 24: 481-506. http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1096-9837(199906)24:6%3C481::AID-ESP967%3E3.0.CO;2-G/abstract.

Larsen, M.C. 1995. “Use Of Seismic Refraction Techniques For Investigating Recent Landslides In A Tropical Rain Forest In Puerto Rico”. In Energy and Mineral Potential of the Central American-Caribbean Region, Energy and Mineral Potential of the Central American-Caribbean Region, eds. A.J. Miller, Escalante, J.A., Reinemund, J.A., and Bergin, M.J. Berlin: Springer-Verlag, 411-414.

Larsen, M.C., P.D. Collar, and R.F. Stallard. 1993. Research Plan For The Investigation Of Water, Energy, And Biogeochemical Budgets In The Luquillo Mountains, Puerto Rico. U.S. Geological Survey.

Larsen, M.C., and Sanchez- Y. de Leon. 1998. “The Frequency And Distribution Of Recent Landslides In Three Montane Tropical Regions Of Puerto Rico”. Geomorphology 24: 309-331.

Larsen, M.C. 2000. “Analysis Of 20Th Century Rainfall And Streamflow To Characterize Drought And Water Resources In Puerto Rico”. Physical Geography 21: 494-521.

Larsen, M.C. 2001. “Evaluation Of Temporal And Spatial Factors That Control The Susceptibility To Rainfall-Triggered Landslides”. In Coping with Flash floods, Coping with Flash floods, eds. E. Gruntfest and Handmer, J. Kluwer Academic Publishers, 259-275.

Larsen, M.C., and A. Simon. 1993. “Rainfall-Threshold Conditions For Landslides In A Humid-Tropical System, Puerto Rico”. Geografiska Annaler 75(1): 13-23.

Larsen, M.C., and S. M Webb. 2009. “Potential Effects Of Runoff, Fluvial Sediment And Nutrient Discharges On The Coral Reefs Of Puerto Rico”. Journal of Coastal Research 25: 189-208.

Larsen, M.C., and J.E. Parks. 1997. “How Wide Is A Road? The Association Of Roads And Mass-Wasting Disturbance In A Forested Montane Environment”. Earth Surface Processes and Landforms 22: 835-848.

Larsen, M.C., and Sanchez- Y. de Leon. 1992. “Landslides Triggered By Hurricane Hugo In Eastern Puerto Rico, September 1989”. Caribbean Journal of Science 28(3): 113-125.

Larsen, M.C., and Sanchez- Y. de Leon. 1996. Geographic Relations Of Landslide Distribution And Assessment Of Landslide Hazards In The Blanco, Cibuco, And Coamo River Basins, Puerto Rico. U.S. Geological Survey Water Resources.

Larsen, M.C. 2008. “Rainfall Triggered Landslides, Anthropogenic Hazards, And Mitigation Strategies”. Advances in Geosciences 14: 147-153.

Larsen, M.C., and A. Simon. 1990. “Landslide Processes In Saprolitic Soils Of A Tropical Rain Forest, Puerto Rico” eds. D.K. Larue and Draper, G. Transactions of the 12th Caribbean Geological Conference: 217-222.

Larsen, M.C., and A. Santiago-Roman. 2001. “Mass Wasting And Sediment Storage In A Small Montane Watershed: An Extreme Case Of Anthropogenic Disturbance In The Humid Tropics”. In American Geophysical Union Water Science & Application, American Geophysical Union Water Science & Application, eds. J.M. Dorava, Palcsak, B.B., Fitzpatrick, F., and Montgomery, D. Geomorphic Processes and Riverine Habitat, 119-138.

Larsen, M. C. 2016. “Contemporary Human Uses Of Tropical Forested Watersheds And Riparian Corridors: Ecosystem Services And Hazard Mitigation, With Examples From Panama, Puerto Rico, And Venezuela”. Quaternary International. http://www.sciencedirect.com/science/article/pii/S1040618215301762.

Larsen, M.C., and G.F. Wieczorek. 2006. “Geomorphic Effects Of Large Debris Flows And Flash Floods, Northern Venezuela, 1999”. Zeitschrift f 145: 147-175.

Larsen, M.C., and I.M. Concepcion. 1998. “Water Budgets Of Small Forested And Agriculturally-Developed Montane Watershed In Eastern Puerto Rico” ed. R.I. Segarra-Garcia. Proceedings of the Tropical Hydrology and Caribbean Water Resources, American Water Resources Association: 199-204.

Lake, P.S., M.A. Palmer, P. Biro, J. Cole, A. Covich, C. N Dahm, J. Gibert, W. Goedkoop, K. Martens, and J. TA Verhoeren. 2000. “Global Change And Freshwater Ecosystems: Impacts On Linkages Between Above-Sediment And Below-Sediment Biota.”. BioScience (50): 1099-1107.

Laessøe, T., and D. J Lodge. 1994. “Three Host-Specific Xylaria Species”. Mycologia 86: 436-446.

Lachnicht, S., P. F Hendrix, and X. M Zou. 2002. “Interactive Effects Of Native And Exotic Earthworms On Resource Use And Nutrient Mineralization In A Tropical Wet Forest Soil Of Puerto Rico”. Biology and Fertility of Soils 36: 43-52. http://link.springer.com/article/10.1007%2Fs00374-002-0501-5?LI=true#page-1.

Lachnicht, S., P. F Hendrix, and X. M Zou. 2002. “Stratification In Resource Use And Mineralization Between Native And Exotic Earthworms In A Tropical Wet Forest Of Puerto Rico”. Biology and Fertility of Soils 36: 43-52.