Eco‐evolutionary evidence for the global diversity pattern of Cycas (Cycadaceae).

Authors: Liu, Jian^1,2,3 (AUTHOR), Lindstrom, Anders J.⁴ (AUTHOR), Gong, Yiqing⁵ (AUTHOR), Dong, Shanshan⁵ (AUTHOR), Liu, Yusheng⁶ (AUTHOR), Zhang, Shouzhou⁵ (AUTHOR) shouzhouz@szbg.ac.cn, Gong, Xun^1,2,3 (AUTHOR) gongxun@mail.kib.ac.cn

Source: Journal of Integrative Plant Biology. Jun2024, Vol. 66 Issue 6, p1170-1191. 22p.

Subject Terms: *SPECIES diversity, *CYCADS, *PHANEROGAMS, *EOCENE Epoch, *BIODIVERSITY conservation, *PHYLOGENY, *BIOMES

Geographic Terms: ASIA

Evolutionary and ecological trends in the Neotropical cycad genus Dioon (Zamiaceae): An example of success of evolutionary stasis.

Authors: Gutiérrez‐Ortega, José Said¹ (AUTHOR) jose.go@riken.jp, Pérez‐Farrera, Miguel Angel² (AUTHOR), Sato, Mitsuhiko P.³ (AUTHOR), Matsuo, Ayumi⁴ (AUTHOR), Suyama, Yoshihisa⁴ (AUTHOR), Vovides, Andrew P.⁵ (AUTHOR), Molina‐Freaner, Francisco⁶ (AUTHOR), Kajita, Tadashi⁷ (AUTHOR), Watano, Yasuyuki⁸ (AUTHOR)

Source: Ecological Research. Mar2024, Vol. 39 Issue 2, p131-158. 28p.

Subject Terms: *BIOLOGICAL fitness, *CYCADS, *TROPICAL ecosystems, *POPULATION ecology, *TROPICAL forests, *PLANT dispersal, *BIODIVERSITY

Geographic Terms: HONDURAS, MEXICO

A Review of Taxonomic Concepts and Species Delimitation in Cycadales.

Authors: Martínez-Domínguez, Lilí^1,2,3, lilimartinez@comunidad.unam.mx, Nicolalde-Morejón, Fernando⁴, Vergara-Silva, Francisco², Stevenson, Dennis Wm.⁵

Source: Botanical Review; Mar2024, Vol. 90 Issue 1, p33-66, 34p

Past, present and future in the geographical distribution of Mexican Tepezmaite cycads: Genus Ceratozamia.

Authors: Gómez-Díaz, Jorge Antonio^1,2 (AUTHOR), Carvajal-Hernández, César Isidro² (AUTHOR) ccarvajal@uv.mx, Dáttilo, Wesley³ (AUTHOR)

Source: PLoS ONE. 2/8/2024, Vol. 19 Issue 2, p1-15. 15p.

Subject Terms: *CYCADS, *MOUNTAIN forests, *SPECIES distribution, TROPICAL climate

Geographic Terms: VERACRUZ (Veracruz-Llave, Mexico)

A Cycas L. (Cycadaceae) Leaf from the Miocene of Northern South Australia.

Authors: Greenwood, David R.¹, greenwoodd@brandonu.ca, Conran, John G.², West, Christopher K.³

Source: International Journal of Plant Sciences; Mar/Apr2025, Vol. 186 Issue 2, p114-126, 13p

Discovery of Cyanobacteria Associated with Cycads and Description of Three Novel Species in Desmonostoc (Nostocaceae).

Authors: Pecundo, Melissa H.^1,2,3 (AUTHOR) melissa.pecundo@gmail.com, Chen, Tao³ (AUTHOR), dela Cruz, Thomas Edison E.⁴ (AUTHOR) tedelacruz@ust.edu.ph, Griffith, M. Patrick⁵ (AUTHOR) patrick@montgomerybotanical.org, Hu, Zhangli^1,2,6 (AUTHOR) huzl@szu.edu.cn, Chen, Huirong¹ (AUTHOR) chenhr@szu.edu.cn, Li, Nan³ (AUTHOR) chenhr@szu.edu.cn

Source: Diversity (14242818). Nov2023, Vol. 15 Issue 11, p1132. 25p.

Subject Terms: *CYCADS, *SPECIES, *CYANOBACTERIA, *MOLECULAR phylogeny, *RIBOSOMAL RNA

Population Structure of an African Cycad: Fire May Stimulate the Coning Phenology of Encephalartos lanatus (Zamiaceae) and Also Predispose Its Cones to Damage.

Authors: Sigasa, Memory N.¹ (AUTHOR) 201716267@ump.ac.za, Yessoufou, Kowiyou² (AUTHOR) kowiyouy@uj.ac.za, Magadlela, Anathi³ (AUTHOR) anathimagadlela@icloud.com, Otang-Mbeng, Wilfred⁴ (AUTHOR) wilfred.mbeng@ump.ac.za, Suinyuy, Terence N.⁴ (AUTHOR) kowiyouy@uj.ac.za

Source: Diversity (14242818). Oct2023, Vol. 15 Issue 10, p1075. 11p.

Subject Terms: *CYCADS, *ENDANGERED plants, *PHENOLOGY, *POPULATION dynamics, *ENDANGERED species

Geographic Terms: SOUTH Africa

Behavior and Feeding of Two Beetle Pollinators of Zamia integrifolia (Cycadales): Rhopalotria slossoni (Coleoptera: Belidae) and Pharaxanotha floridana (Coleoptera: Erotylidae).

Authors: Simon, Avi^1,2 ams686@cornell.edu, Salzman, Shayla^1,2,3 shayla.salzman@uga.edu, Specht, Chelsea D.¹, Raguso, Robert A.²

Source: Florida Entomologist (Florida Entomological Society). Sep2023, Vol. 106 Issue 3, p199-202. 4p.

Subject Terms: *POLLINATION, *CYCADS, *BEETLES, *POLLINATORS, *POLLINATION by insects, *ZOSTERA marina, *POLLEN

Geographic Terms: FLORIDA

Evolutionary trends of reproductive phenotype in Cycadales: an analysis of morphological evolution in Ceratozamia.

Authors: Martínez-Domínguez, Lilí^1,2,3 (AUTHOR) lilimartinezd@gmail.com, Nicolalde-Morejón, Fernando⁴ (AUTHOR), Vergara-Silva, Francisco² (AUTHOR), Gernandt, David S⁵ (AUTHOR), Huesca-Domínguez, Israel⁶ (AUTHOR), Stevenson, Dennis Wm⁷ (AUTHOR)

Source: Annals of Botany. Oct2024, Vol. 134 Issue 4, p631-650. 20p.

Subject Terms: *SEED dispersal, *CYCADS, *PHENOTYPIC plasticity, *EVOLUTIONARY models, *PHANEROGAMS

Limited effects of xylem anatomy on embolism resistance in cycad leaves.

Authors: Jiang, Guo‐Feng¹ (AUTHOR) gfjiang@gxu.edu.cn, Qin, Bo‐Tao¹ (AUTHOR), Pang, Yu‐Kun¹ (AUTHOR), Qin, Lan‐Li^1,2 (AUTHOR), Pereira, Luciano³ (AUTHOR), Roddy, Adam B.⁴ (AUTHOR)

Source: New Phytologist. Aug2024, Vol. 243 Issue 4, p1329-1346. 18p.

Subject Terms: *PLANT mortality, *CYCADS, *VASCULAR plants, *TRACHEARY cells, *EMBOLISMS

Under the Shade of Thipaak: The Ethnoecology of Cycads in Mesoamerica and the Caribbean by Michael D. Carrasco et al. (review).

Authors: Voeks, Robert¹ (AUTHOR)

Source: Journal of Latin American Geography. Dec2022, Vol. 21 Issue 3, p1-4. 4p.

Subject Terms: *CYCADS, *ENDANGERED plants, *USEFUL plants, *PERMIAN-Triassic boundary

Geographic Terms: CARIBBEAN, CENTRAL America

Leaflet Anatomical Diversity in Zamia (Cycadales: Zamiaceae) Shows Little Correlation with Phylogeny and Climate.

Authors: Glos, Rosemary A. E.¹, rag295@cornell.edu, Salzman, Shayla¹, Calonje, Michael², Vovides, Andrew P.³, Coiro, Mario^4,5, Gandolfo, Maria Alejandra¹, Specht, Chelsea D.¹

Source: Botanical Review; Dec2022, Vol. 88 Issue 4, p437-452, 16p

Phylotranscriptomics reveal the spatio-temporal distribution and morphological evolution of Macrozamia, an Australian endemic genus of Cycadales.

Authors: Habib, Sadaf^1,2 (AUTHOR), Gong, Yiqing¹ (AUTHOR), Dong, Shanshan¹ (AUTHOR), Lindstrom, Anders³ (AUTHOR), Stevenson, Dennis William⁴ (AUTHOR), Liu, Yang¹ (AUTHOR), Wu, Hong² (AUTHOR), Zhang, Shouzhou¹ (AUTHOR) shouzhouz@szbg.ac.cn

Source: Annals of Botany. Nov2022, Vol. 130 Issue 5, p671-685. 15p.

Subject Terms: *CYCADS, *PHANEROGAMS, *MOLECULAR phylogeny, *HAWTHORNS, *GENETIC code

Geographic Terms: AUSTRALIA

Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus.

Authors: Martínez-Domínguez, Lilí^1,2 lilimartinezd@gmail.com, Nicolalde-Morejón, Fernando³, Vergara-Silva, Francisco², Stevenson, Dennis Wm.⁴ dws@nybg.org

Source: PhytoKeys. 2022, Issue 208, p1-102. 102p.

Subject Terms: *CYCADS, *TROPICAL forests, *BOTANICAL specimens, *SEA level

Geographic Terms: MEXICO, CENTRAL America, NICARAGUA

Temporal shifts in reproductive phenology of cycads: a comparative study in Ceratozamia.

Authors: Martínez-Domínguez, Lilí lilimartinezd@gmail.com, Nicolalde-Morejón, Fernando enicolalde@uv.mx, Silva, Francisco Vergara, Stevenson, Dennis Wm.

Source: Botany. 2022, Vol. 100 Issue 11, p827-838. 12p.

Subject Terms: *CYCADS, *PLANT phenology, *PHENOLOGY, *LIFE cycles (Biology), *GENE flow

Large Permineralized Seeds in the Jurassic of Haida Gwaii, Western Canada: Exploring the Mode and Tempo of Cycad Evolution.

Authors: Rothwell, Gar W.^1,2 (AUTHOR) rothwell@ohio.edu, Stockey, Ruth A.² (AUTHOR), Stevenson, Dennis W.^3,4 (AUTHOR), Zumajo-Cardona, Cecilia^3,5 (AUTHOR)

Source: International Journal of Plant Sciences. Oct2022, Vol. 183 Issue 8, p674-690. 17p.

Subject Terms: *CYCADS, *SEEDS, *CELLULOSE acetate, *POLLINATION, *CARDIOVASCULAR system, *GERMINATION

Geographic Terms: WESTERN Canada, CANADA

1039 ZAMIA DECUMBENS: Cycadales, Zamiaceae.

Authors: Herrera‐Blitman, Natalia (AUTHOR), Calonje, Michael (AUTHOR), Meerman, Jan (AUTHOR), Aguilar, Rudy (AUTHOR), Meerow, Alan W. (AUTHOR), Francisco‐Ortega, Javier (AUTHOR) ortegaj@fiu.edu, Griffith, M. Patrick (AUTHOR)

Source: Curtis's Botanical Magazine. Sep2022, Vol. 39 Issue 3, p517-539. 23p.

Subject Terms: *CYCADS, *ENDANGERED species, *BOTANICAL gardens, *CULTIVATED plants, *COLLECTION & preservation of plant specimens

Geographic Terms: CORAL Gables (Fla.), BELIZE

Experimental evidence challenges the presumed defensive function of a "slow toxin" in cycads.

Authors: Whitaker, Melissa R. L.¹ (AUTHOR), Gilliéron, Florence¹ (AUTHOR), Skirgaila, Christina¹ (AUTHOR), Mescher, Mark C.¹ (AUTHOR), De Moraes, Consuelo M.¹ (AUTHOR) consuelo.demoraes@usys.ethz.ch

Source: Scientific Reports. 4/9/2022, Vol. 12 Issue 1, p1-6. 6p.

Subject Terms: *SPODOPTERA littoralis, *CYCADS, *PLANT cells & tissues, *AMINO acids, *HERBIVORES, *TOXINS

Reaffirming the phyllocladoid affinities of Huncocladus laubenfelsii (Podocarpaceae) from the early Eocene of Patagonia: a comment on Dörken et al. (2021).

Authors: Andruchow-Colombo, Ana^1,2,3 (AUTHOR) aandruchow@mef.org.ar, Wilf, Peter⁴ (AUTHOR), Escapa, Ignacio H^2,3 (AUTHOR)

Source: Botanical Journal of the Linnean Society. Dec2021, Vol. 197 Issue 4, p554-557. 4p.

Subject Terms: *FOSSIL plants, *CYCADS, *EOCENE Epoch, *FOSSILS, *CONIFERS, *SPECIES, *EDIACARAN fossils

Geographic Terms: PATAGONIA (Argentina & Chile)

Stomatal development in the cycad family Zamiaceae.

Authors: Coiro, Mario^1,2 (AUTHOR) mar.coiro@gmail.com, Lumaga, Maria Rosaria Barone³ (AUTHOR), Rudall, Paula J⁴ (AUTHOR)

Source: Annals of Botany. 10/8/2021, Vol. 128 Issue 5, p577-588. 12p.

Subject Terms: *CYCADS, *PHANEROGAMS, *CONVERGENT evolution, *CONFOCAL microscopy, *ANATOMICAL variation, *STOMATA