Gilman, Ian S., Smith, J. Andrew C., Holtum, Joseph A.M., Sage, Rowan F., Silvera, Katia, Winter, Klaus, and Edwards, Erika J. (2023) The CAM lineages of planet Earth. Annals of Botany, 132 (4). pp. 627-654.

Holtum, Joe (2023) Klaus Winter – the indefatigable CAM experimentalist. Annals of Botany, 132 (4). pp. 563-575.

Holtum, Joseph A.M. (2023) The diverse diaspora of CAM – a pole-to-pole sketch. Annals of Botany, 132 (4). pp. 597-625.

Holtum, Joseph A.M., Hancock, Lillian P., Edwards, Erika J., and Winter, Klaus (2021) CAM photosynthesis in desert blooming Cistanthe of the Atacama, Chile. Functional Plant Biology, 48 (7). pp. 691-702.

Winter, Klaus, Virgo, Aurelio, Garcia, Milton, Aranda, Jorge, and Holtum, Joseph A. M. (2021) Constitutive and facultative crassulacean acid metabolism (CAM) in Cuban oregano, Coleus amboinicus (Lamiaceae). Functional Plant Biology, 48 (7). pp. 647-654.

Winter, Klaus, Garcia, Milton, Virgo, Aurelio, and Holtum, Joseph A.M. (2020) Does the C4 plant Trianthema portulacastrum (Aizoaceae) exhibit weakly expressed crassulacean acid metabolism (CAM)? Functional Plant Biology, 48 (7). pp. 655-665.

Winter, Klaus, Sage, Rowan F., Edwards, Erika J., Virgo, Aurelio, and Holtum, Joseph A.M. (2019) Facultative crassulacean acid metabolism in a C-3-C-4 intermediate. Journal of Experimental Botany, 70 (22). pp. 6571-6579.

Winter, Klaus, Garcia, Milton, Virgo, Aurelio, and Holtum, Joseph A.M. (2019) Operating at the very low end of the crassulacean acid metabolism spectrum: Sesuvium portulacastrum (Aizoaceae). Journal of Experimental Botany, 70 (22). pp. 6561-6570.

Hancock, Lillian P., Holtum, Joseph A.M., and Edwards, Erika J. (2019) The evolution of CAM photosynthesis in Australian Calandrinia reveals lability in C₃+CAM phenotypes and a possible constraint to the evolution of strong CAM. Integrative and Comparative Biology, 59 (3). pp. 517-534.

Holtum, J.A.M., Hancock, L.P., Edwards, E.J., and Winter, K. (2018) Crassulacean acid metabolism in the Basellaceae (Caryophyllales). Plant Biology, 20 (3). pp. 409-414.

Vandermeulen, Sophie, Singh, Sultan, Ramírez-Restrepo, Carlos Alberto, Kinley, Robert D., Gardiner, Christopher P., Holtum, Joseph A., Hannah, Iain, and Bindelle, Jérôme (2018) In vitro assessment of ruminal fermentation, digestibility and methane production of three species of Desmanthus for application in northern Australian grazing systems. Crop & Pasture Science, 69 (8). pp. 797-807.

Hancock, Lillian P., Obbens, Frank, Moore, Abigail J., Thiele, Kevin, de Vos, Jurriaan M., West, Judy, Holtum, Joseph A.M., and Edwards, Erika J. (2018) Phylogeny, evolution, and biogeographic history of Calandrinia (Montiaceae). American Journal of Botany, 105 (6). pp. 1021-1034.

Holtum, Joseph A.M., Hancock, Lillian Pine, Edwards, Erika, and Winter, Klaus (2017) Facultative CAM photosynthesis (crassulacean acid metabolism) in four species of Calandrinia, ephemeral succulents of arid Australia. Photosynthesis Research, 134 (1). pp. 17-25.

Winter, Klaus, and Holtum, Joseph A.M. (2017) Facultative crassulacean acid metabolism (CAM) in four small C-3 and C-4 leaf-succulents. Australian Journal of Botany, 65 (2). pp. 103-108.

Holtum, Joseph A.M., Hancock, Lillian P., Edwards, Erika J., and Winter, Klaus (2017) Optional use of CAM photosynthesis in two C4 species, Portulaca cyclophylla and Portulaca digyna. Journal of Plant Physiology, 214. pp. 91-96.

Latifah, Dian, Congdon, Robert A., and Holtum, Joseph A. (2017) Population structure of palms in rainforests frequently impacted by cyclones. Biodiversitas, 18 (1). pp. 41-50.

Vandermeulen, Sophie, Ramerez Restrepo, Carlos, Singh, Sultan, Kinley, Rob, Gardiner, Chris P., Holtum, Joseph A.M., Bindelle, Jereme, and Hannah, Iain (2016) Intra‐cultivar potential of Desmanthus spp. as a greenhouse gas mitigation strategy for tropical livestock pastoral systems. In: Abstracts from TropAg2015. P037. pp. 92-93. From: TropAg 2015: Tropical Agriculture Conference: meeting the productivity challenge in the Tropics, 16-18 November 2015, Brisbane, QLD, Australia.

Ow, Y.X., Vogel, N., Collier, C.J., Holtum, J.A.M., Flores, F., and Uthicke, S. (2016) Nitrate fertilisation does not enhance CO₂ responses in two tropical seagrass species. Scientific Reports, 6. 23093. pp. 1-10.

Holtum, Joseph A.M., Hancock, Lillian P., Edwards, Erika J., Crisp, Michael D., Crayn, Darren M., Sage, Rowan, and Winter, Klaus (2016) Australia lacks stem succulents but is it depauperate in plants with crassulacean acid metabolism (CAM)? Current Opinion in Plant Biology, 31. pp. 109-117.

Latifah, Dian, Congdon, Robert A., and Holtum, Joseph A. (2016) Growth responses of palm seedlings to different light intensities simulating canopy gaps with an ecophysiological approach. Reinwardtia, 15 (2). pp. 81-98.

Field, Ashley R., Testo, Weston, Bostock, Peter D., Holtum, Joseph A.M., and Waycott, Michelle (2016) Molecular phylogenetics and the morphology of the Lycopodiaceae subfamily Huperzioideae supports three genera: Huperzia, Phlegmariurus and Phylloglossum. Molecular Phylogenetics and Evolution, 94 (Part B). pp. 635-657.

Latifah, Dian, Congdon, Robert A., and Holtum, Joseph A. (2016) Regeneration strategies of palms (Arecaceae) in response to cyclonic disturbances. Reinwardtia, 15 (1). pp. 43-59.

Cernusak, Lucas A., Barbour, Margaret M., Arndt, Stefan K., Cheesman, Alexander W., English, Nathan B., Feild, Taylor S., Helliker, Brent R., Holloway-Phillips, Meisha M., Holtum, Joseph A.M., Kahmen, Ansgar, McInerney, Francesca A., Munksgaard, Niels C., Simonin, Kevin A., Song, Xin, Stuart-Williams, Hilary, West, Jason B., and Farquhar, Graham D. (2016) Stable isotopes in leaf water of terrestrial plants. Plant, Cell & Environment, 39 (5). pp. 1087-1102.

Nolf, Markus, Creek, Donna, Duursma, Remko, Holtum, Joseph, Mayr, Stefan, and Choat, Brendan (2015) Stem and leaf hydraulic properties are finely coordinated in three tropical rainforest tree species. Plant, Cell and Environment, 38 (12). 10.1111/pce.12581. pp. 2652-2661.

Yang, Xiaohan , Cushman, John C., Borland, Anne M., Edwards, Erika J., Wullschleger, Stan D., Tuskan, Gerald A., Owen, Nick A., Griffiths, Howard, Smith, J. Andrew C., De Paoli, Henrique C., Weston, David J., Cottingham, Robert, Hartwell, James, Davis, Sarah C., Silvera, Katia, Ming, Ray, Schlauch, Karen, Abraham, Paul, Stewart, Ryan J., Guo, Hao-Bo, Albion, Rebecca, Ha, Jungmin, Lim, Sung Don, Wone, Bernard W.M., Yim, Won Cheol, Garcia, Travis, Mayer, Jesse A., Petereit, Juli, Nair, Sujithkumar S., Casey, Erin, Hettich, Robert L., Ceusters, Johan, Ranjan, Priya, Palla, Kaitlin J., Yin, Hengfu, Reyes-García, Casandra, Andrade, José Luis, Freschi, Luciano, Beltrán, Juan D., Dever, Louisa V., Boxall, Susanna F., Waller, Jade, Davies, Jack, Bupphada, Phaitun, Kadu, Nirja, Winter, Klaus, Sage, Rowan F., Aguilar, Cristobal N., Schmutz, Jeremy, Jenkins, Jerry, and Holtum, Joseph A.M. (2015) A roadmap for research on crassulacean acid metabolism (CAM) to enhance sustainable food and bioenergy production in a hotter, drier world. New Phytologist, 207 (3). pp. 491-504.

Winter, Klaus, and Holtum, Joseph A.M. (2015) Cryptic crassulacean acid metabolism (CAM) in Jatropha curcas L. Functional Plant Biology, 42 (8). pp. 711-717.

Holtum, Joseph, Winter, Klaus, and Osmond, Barry (2015) Crassulacean acid metabolism (CAM). In: Munns, Rana, Schmidt, Susanne, and Beveridge, Christine, (eds.) Plants In Action. Australian and New Zealand Societies of Plant Sciences, Brisbane, QLD, Australia.

Winter, Klaus, Holtum, Joseph A.M., and Smith, J.Andrew C. (2015) Crassulacean acid metabolism: a continuous or discrete trait? New Phytologist, 208 (1). pp. 73-78.

Apgaua, Deborah M.G., Ishida, François Y., Tng, David Y.P., Laidlaw, Melinda J., Santos, Rubens M., Rumman, Rizwana, Eamus, Derek, Holtum, Joseph A.M., and Laurance, Susan G.W. (2015) Functional traits and water transport strategies in lowland tropical rainforest trees. PLoS ONE, 10 (6). e0130799. pp. 1-19.

Winter, Klaus, and Holtum, Joseph (2014) Facultative CAM plants: powerful tools for unravelling the functional elements of CAM photosynthesis. Journal of Experimental Botany, 65 (13). pp. 3425-3441.

Holtum, Joseph A.M., and Winter, Klaus (2014) Limited photosynthetic plasticity in the leaf-succulent CAM plant Agave angustifolia grown at different temperatures. Functional Plant Biology, 41 (8). pp. 843-849.

Winter, Klaus, Garcia, Milton, and Holtum, Joseph A.M. (2014) Nocturnal versus diurnal CO2 uptake: how flexible is Agave angustifolia? Journal of Experimental Botany, 65 (13). pp. 3695-3703.

Latifah, Dian, Congdon, Robert A., and Holtum, Joseph A. (2014) A physiological approach to conservation of four palm species: Arenga australasica, Calamus australis, Hydriastele wendlandiana and Licuala ramsayi. Reinwardtia, 14 (1). pp. 237-247.

Cernusak, Lucas A., Ubierna, Nerea, Winter, Klaus, Holtum, Joseph A.M., Marshall, John D., and Farquhar, Graham D. (2013) Environmental and physiological determinants of carbon isotope discrimination in terrestrial plants. New Phytologist, 200 (4). pp. 950-965.

Cernusak, Lucas A., Winter, Klaus, Dalling, James W., Holtum, Joseph A.M., Jaramillo, Carlos, Korner, Christian, Leakey, Andrew D.B., Norby, Richard J., Poulter, Benjamin, Turner, Benjamin L., and Wright, S. Joseph (2013) Tropical forest responses to increasing atmospheric CO2: current knowledge and opportunities for future research. Functional Plant Biology, 40 (6). pp. 531-551.

Huey, Raymond B., Kearney, Michael R., Krockenberger, Andrew, Holtum, Joseph A.M., Jess, Mellissa, and Williams, Stephen E. (2012) Predicting organismal vulnerability to climate warming: roles of behaviour, physiology and adaptation. Philosophical Transactions of the Royal Society B: Biological Sciences, 367 (1596). pp. 1665-1679.

Tsen, Edward W.J., and Holtum, Joseph A.M. (2012) Crassulacean acid metabolism (CAM) in an epiphytic ant-plant, Myrmecodia beccarii Hook.f. (Rubiaceae). Photosynthesis Research, 113 (1-3). pp. 311-320.

Winter, Klaus, and Holtum, Joseph A.M. (2011) Induction and reversal of crassulacean acid metabolism in Calandrinia polyandra: effects of soil moisture and nutrients. Functional Plant Biology, 38 (7). pp. 576-582.

Yansen, Y., Congdon, R.A., and Holtum, J.A.M. (2011) Water supply and photosynthesis in terrestrial, climbing and semi-epiphytic Freycinetia excelsa F. Muell (Pandanaceae). In: Abstract Book of XVIII International Botanical Congress. pp. 526-527. From: IBC2011 XVIII International Botanical Congress, 23-30 July 2011, Melbourne, VIC, Australia.

Holtum, Joseph A.M., Chambers, Don, Morgan, Terry, and Tan, Daniel K.Y. (2011) Agave as a biofuel feedstock in Australia. GCB Bioenergy, 3 (1). pp. 58-67.

Davis, Sarah C., Griffiths, Howard, Holtum, Joseph, Saavedra, Alfonso Larqué, and Long, Stephen P. (2011) The evaluation of feedstocks in GCBB continues with a special issue on Agave for bioenergy. GCB Bioenergy, 3 (1). pp. 1-3.

Winter, Klaus, Garcia, Milton, and Holtum, Joseph A.M. (2011) Drought-stress-induced up-regulation of CAM in seedlings of a tropical cactus, Opuntia elatior, operating predominantly in the C3 mode. Journal of Experimental Botany, 62 (11). 4037-4042 .

Cernusak, Lucas A., Hutley, Lindsay B., Beringer, Jason, Holtum, Joseph A.M., and Turner, Benjamin L. (2011) Photosynthetic physiology of eucalypts along a sub-continental rainfall gradient in northern Australia. Agricultural and Forest Meteorology, 151 (11). 1462-1470.

Holtum, Joseph A.M., and Winter, Klaus (2010) Elevated [CO2] and forest vegetation: more a water issue than a carbon issue? Functional Plant Biology, 37 (8). pp. 694-702.

Holtum, Joseph, and Chambers, Don (2010) Feasibility of Agave as a feedstock for biofuel production in Australia. Rural Industry Research and Development Corporation, Canberra.

Lim, Wei-Han, Goodger, Jason Q.D., Field, Ashley R., Holtum, Joseph A.M., and Woodrow, Ian E. (2010) Huperzine alkaloids from Australasian and southeast Asian Huperzia. Pharmaceutical Biology, 48 (9). pp. 1073-1078.

Winter, Klaus, Garcia, Milton, and Holtum, Joseph A.M. (2009) Canopy CO2 exchange of two neotropical tree species exhibiting constitutive and facultative CAM photosynthesis, Clusia rosea and Clusia cylindrica. Journal of Experimental Botany, 60 (11). pp. 3167-3177.

Krautwald, Martina, Maxwell, Philippa, Stuchbury, Grant, Holtum, Joe, Burnell, James, and Munch, Gerald (2009) The thiamine analogue and advanced glycation endproducts crosslink breaker ALT-711 does not interfere with transketolase activity. Open Longevity Science, 3. pp. 11-15.

Goodger, Jason Q.D., Whincup, Anne L., Field, Ashley R., Holtum, Joseph A.M., and Woodrow, Ian E. (2008) Variation in huperzine A and B in Australasian Huperzia species. Biochemical Systematics and Ecology, 36 (8). pp. 612-618.

Winter, Klaus, garcia, M, and Holtum, Joseph A.M. (2008) On the nature of facultative and constitutive CAM: environmental and developmental control of CAM expression during early growth of Clusia, Kalanchoe¨, and Opuntia. Journal of Experimental Botany, 59 (7). pp. 1829-1840.

Holtum, Joseph A.M., Winter, Klaus, Weeks, Mark A., and Sexton, Timothy R. (2007) Crassulacean acid metabolism in the ZZ plant, Zamioculcas zamiifolia (Araceae). American Journal of Botany, 94 (10). pp. 1670-1676.

Stork, Nigel E., Balston, J., Farquhar, G.D., Franks, P.J., Holtum, J.A.M., and Liddell, M.J. (2007) Tropical rainforest canopies and climate change. Austral Ecology, 32 (1). pp. 105-112.

Winter, Klaus, and Holtum, Joseph A.M. (2007) Environment or development? Life-time net CO2 exchange and control of the expression of Crassulacean acid metabolism in Mesembryanthemum crystallinum. Plant Physiology, 143 (1). pp. 98-107.

Morgan, T., Jackson, P., McDonald, L., and Holtum, J. (2007) Chemical ripeners increase early season sugar content in a range of sugarcane varieties. Australian Journal of Agricultural Research, 58 (3). pp. 233-241.

Choat, Brendan, Ball, Marilyn C., Luly, Jon G., Donnelly, Christine F., and Holtum, Joseph A.M. (2006) Seasonal patterns of leaf gas exchange and water relations in dry rain forest trees of contrasting leaf phenology. Tree Physiology, 26 (5). pp. 657-664.

Holtum, Joseph A.M., Kelly, Grahame J., and Latzko, Erwin (2006) Photosynthesis. Carbon metabolism: by day and by night. In: Kelly, G.J., and Latzko, E., (eds.) Thirty Years of Photosynthesis: 1974-2004. Springer, Berlin, Germany, pp. 130-156.

Holtum, Joseph A.M., and Winter, Klaus (2005) Carbon isotope composition of canopy leaves in a tropical forest in Panama throughout a seasonal cycle. Trees, 19 (5). pp. 545-551.

Choat, Brendan, Ball, Marilyn C., Luly, Jon G., and Holtum, Joseph A.M. (2005) Hydraulic architecture of deciduous and evergreen dry rainforest tree species from north-eastern Australia. Trees, 19 (3). pp. 305-311.

Winter, Klaus, Aranda, Jorge, and Holtum, Joseph A.M. (2005) Carbon isotope composition and water-use efficiency in plants with crassulacean acid metabolism. Functional Plant Biology, 32 (5). pp. 381-388.

Holtum, Joseph A.M., Smith, J. Andrew C., and Neuhaus, H. Ekkehard (2005) Intracellular transport and pathways of carbon flow in plants with crassulacean acid metabolism. Functional Plant Biology, 32 (5). pp. 429-449.

Stokes, Chris, Ash, Andrew, Tibbett, Mark, and Holtum, Joe (2005) OzFACE: the Australian savanna free air CO2 enrichment facility and its relevance to carbon-cycling issues in a tropical Australian savanna. Australian Journal of Botany, 53 (7). pp. 677-687.

Winter, Klaus, and Holtum, Joesph A.M. (2005) The effects of salinity, crassulacean acid metabolism and plant age on the carbon isotope composition of Mesembryanthemum crystallinum L., a halophytic C3-CAM species. Planta, 222 (1). pp. 201-209.

Holtum, Joseph A.M., Aranda, Jorge, Virgo, Aurelio, Gehrig, Hans H., and Winter, Klaus (2004) δ13C values and crassulacean acid metabolism in Clusia species from Panama. Trees, 18 (6). pp. 658-668.

Burry, R.K., Bonnett, G.D., and Holtum, J.A.M. (2004) Reassessing waterlogging: methods to compare the response of different sugarcane genotypes. Proceedings of the Australian Society of Sugar Cane Technologists, 26. pp. 1-16.

Holtum, Joseph A.M., and Winter, Klaus (2003) Photosynthetic CO2 uptake in seedlings of two tropical tree species exposed to oscillating elevated concentrations of CO2. Planta, 218 (1). pp. 152-158.

Choat, Brendan, Ball, Marilyn, Luly, Jon, and Holtum, Joseph (2003) Pit membrane porosity and water stress-induced cavitation in four co-existing dry rainforest tree species. Plant Physiology, 131 (1). pp. 41-48.

Anthony, P.A., Holtum, J.A.M., and Jackes, B.R. (2002) Shade acclimation of rainforest leaves to colonization by lichens. Functional Ecology, 16 (6). pp. 808-816.

Winter, Klaus, and Holtum, Joseph A.M. (2002) How closely do the δ13C values of Crassulacean acid metabolism plants reflect the proportion of CO2 fixed during day and night? Plant Physiology, 129 (4). pp. 1843-1851.

Holtum, Joesph A.M. (2002) Crassulacean acid metabolism: plastic in expression, complexity of control. Functional Plant Biology, 29 (6). pp. 657-661.

McRae, Shelley R., Christopher, John T., Smith, J. Andrew C., and Holtum, Joseph A.M. (2002) Sucrose transport across vacuolar membranes of pineapple (Ananas comosus L.). Functional Plant Biology, 29 (6). pp. 717-724.

Holtum, J.A.M., and Winter, K. (2001) Are plants growing close to the floors of tropical forests exposed to markedly elevated concentrations of carbon dioxide? Australian Journal of Botany, 49 (5). pp. 629-636.

Holtum, Joseph (2001) CAM-2001: Scientific programme and abstracts. James Cook University Press, Townsville, Australia.

Christopher, John T., and Holtum, Joseph A.M. (2000) Dicotyledons lacking the multisubunit form of the herbicide-target enzyme acetyl coenzyme A carboxylase may be restricted to the family Geraniaceae. Australian Journal of Plant Physiology, 27 (9). pp. 845-850.

Addison, Heath, Congdon, Robert, Gardiner, Chris, and Holtrum, Joe (2000) Legumes for forestry systems. In: Proceedings of the Australian Forest Growers Biennial Conference: opportunities for the new millennium. pp. 231-234. From: Australian Forest Growers Biennial Conference 2000: opportunities for the new millennium, 4-6 September 2000, Cairns, QLD, Australia.

Holtum, Joseph A.M., and Winter, Klaus (1999) Degrees of crassulacean acid metabolism in tropical epiphytic and lithophytic ferns. Australian Journal of Plant Physiology, 26 (8). pp. 749-757.