276 



Annals of the Smithsonian Institution 1999 



Sanchez H., Luis Alberto, and Cooke, Richard G. 1999. 

 "Quien presta y quien imita?: orfebrerfa e iconografia en 

 "Gran Code", Panama." Boleti'n Museo del Oro 42(Enero- 

 Junio): 87-1 11. 



Santos-Granero, Fernando, and Barclay, Frederika. 1998. Selva 

 Central: history, economy and land use in Peruvian Amazonia. 

 Washington D.C.: Smithsonian Institution Press. 



Scharer, L., and Robertson, D. Ross. 1999. "Sperm and milt 

 characteristics and male v. female gametic investment in 

 the Caribbean reef fish, Thalassoma bifasc'mtum." Journal 

 of Fish Biology 55: 329-343. 



Schimming, Thomas, Tofern, Britta, Mann, Petra, Richter, 

 Anuschka, Jenett, Siems Ktistina, Draeger, Birgit, Asano, 

 Naoki, Gupta, Mahabir P., Correa, Mireya D., and Eich, 

 Eckart. 1998. "Distribution and taxonomic significance of 

 calystegines in the Convolvulaceae." Pbytochemistry 49(7): 

 1989-1995. 



Skillman, John B., Garcia, Milton, and Winter, Klaus. 1999. 

 "Whole-plant consequences of ctassulacean acid 

 metabolism fot a tropical forest understory plant." Ecology 

 80(5): 1584-1593. 



Snedden, W Andy, and Greenfield, Michael D. 1998. 



"Females Prefer Leading Males: Relative Call Timing and 

 Sexual Selection in Katydid Choruses." Animal Behaviour 

 56: 1 091-1098. 



Sousa, Wayne P., and Mitchell, Betsy J. 1999. "The effect of 

 seed predators on plant distributions: Is there a general 

 pattern in mangroves?" Oikos 86(1): 55-66. 



Stotler, Raymond, Salazar-Allen, Noris, Gradstein, S. Rob, 

 McGuiness, William, Whittemore, Alan, and Chung, 

 Clementina. 1998. "A Checklist of the Hepatics and 

 Anthocerotes of Panama." Tropical Bryology 15: 167-195. 



Stutchbury, B.J.M., Morron, E.S., and Wiper, WH. 1998. 

 "Extra-Pair Mating System of a Synchronously Breeding 

 Tropical Songbird." Journal of Avian Biology 29(1): 72-78. 



Summers, Kyle, Weigt, Lee A., Boag, Peter, and 



Bermingham, Eldredge. 1999. "The evolution of female 

 parenral care in poison frogs of the genus Dendrobates: 

 Evidence from mitochondrial DNA sequences." 

 Herpetologica 55(2): 254-270. 



Suzuki, Kunio, and Windsor, Donald M. 1999. "The 

 internal reproductive system of Panamanian aulacoscelis 

 sp. (Coleoptera: Chrysomelidae, Aulacoscelinae) and 

 comments on the systematic position of the subfamily. 

 Entomological Science 2(3): 391-398. 



Swearer, Stepehn E., and Robertson, D. Ross. 1999. "Life 

 history, pathology, and description of Kudoa ovivora n. sp. 

 (Myxozoa, Myxosporea): An ovarian parasite of Caribbean 

 labroid fishes." Journal of Parasitology 85(2): 337-353. 



Tejera, V.H., Roberto, Ibanez D., and Arosemena G, G. 

 (eds.). 1998. El inventario biologico del Canal de Panama. II. 

 Estudio ornitologico, herpetologico y mastozoologico. (Vol. 

 Niimero Especial 2). Panama: Scientia. 



Tewfik, Alexander, Guzman, Hector M., and Jacome, 



Gabriel. 1998. "Assessment of the Queen conch Strombus 

 gigas (Gastropoda: Strombidae) population in Cayos 

 Cochinos, Honduras." Revista de Biologia Tropical 46 

 (Suppl. 4): 137-150. 



Tewfik, Alexander, Guzman, Hector M., and Jacome, 



Gabriel. 1998. "Distribution and abundance of the spiny 

 lobster populations (Panulirus argus and P. guttatus) in 

 Cayos Cochinos, Honduras." Revista de Biologia Tropical 46 

 (Suppl. 4): 125-136. 



Thiele, A., Krause, G.H., and Winter, Klaus. 1998. "In situ 

 Study of Photoinhibition of Photosynthesis and 

 Xanthophyll Cycle Activity in Plants Growing in Natural 

 Gasps of the Tropical Fotest." Australian Journal of Plant 

 Physiology 25: 189—195. 



Tilman, David. 1999. "Diversity by default." Science 283: 

 495-496. 



Torres, Julio. 1998. Efecto del crudo venezolano (BCF-24) sobre 

 el crecimiento de la diatomea Chaetoceros gracilis. Unpublished 

 tesis de licenciatura, Universidad de Panama, Panama. 



Torti, Sylvia D., and Coley, Phillis D. 1999. "Tropical 

 Monodominance: A preliminary test of the 

 Ectomycorrhizal Hypothesis." Biotropica June. 



Tringali, Michael D., Bert, Theresa M., Seyoum, Seifu, 

 Bermingham, Eldredge, and Bartolacci, Danielle. 1999. 

 "Molecular phylogenetics and ecological diversification of 

 the transisthmian fish genus Centropomus (Perciformes: 

 Cenrropomidae)." Molecular Phylogenetics and Evolution 

 13(1): 193-207. 



Urena, Onanchi. 1999. Aspectos de Flujo de Agua a Travis del 

 Xilema en Tres Especies de Arboles del Dosel Durante la 

 Estacidn Seca, en la Isla de Barro Colorado. Unpublished tesis 

 de licenciatura, Universidad de Panama, Panama. 



Valderrama Cumbrera, Anayansi. 1999. Diversidad de Insectos 

 Minadores en un Bosque Tropical. Unpublished tesis de 

 maestrfa, Universidad de Panama, Panama. 



Valencia, Renaro. 1998. "Preliminary Comparisons Between 

 the Yasunf and BCI Plots." Inside CTFS 1998 (Summer): 



3> 14- 



Ventocilla, Jorge. 1998. "Esas pequenas plantitas." La 

 Prensa: iC. 



Wcislo, William T, and Danforth, Bryan N. 1998. "Reply 

 from WT Wcislo and B.N. Danforth." Trends in Ecology 

 and Evolution 13(5): 199. 



Wcislo, William T 1999. "Transvestism hypothesis: A 

 cross-sex source of morphological variation for the 

 evolution of parasitism among sweat bees (Hymenoptera: 

 Halictidae)?" Annals of the Entomological Society of America 

 92(2): 239-242. 



West-Eberhard, Mary Jane. 1998. "Evolution in the light of 

 developmental and cell biology, and vice versa." Proceedings 

 of the National Academy of Sciences 95: 8417-8419. 



Wiley, John P., Jr. 1999. "New light on diversity." Smithsonian 

 30(2): 20-23. 



Wills, Christopher. 1998. "Birth and Death in Two Tropical 

 Rainforest." Inside CTFS 1998 (Summer): 9, 1 1. 



Windsor, Donald, Ness, Joshua, Gomez, Luis Diego, and 

 Joliver, Pierre H. 1999. "Species of Aulacoscelis 

 Duponchel and Chevrolat (Chrysomelidae) and Nomotus 

 Gorham (Languriidae) feed on fronds of Central American 

 cycads." Coleopterists Bulletin 53(3): 217-231. 



Wright, S. Joseph, Carrasco, Claudio, Calderon, Osvaldo, 

 and Paton, Steven. 1999. "The El Nino southern 



