1. Notes on Eriotheca longitubulosa (Bombacaceae), a rare, putatively hawkmoth-pollinated species new to the Guianas

   • Alexander T. MacFarlane
   • Scott A. Mori
   • Ken Purzycki

   Article Pages: 305 - 316

2. Polystichum lilianae sp. nov. (Dryopteridaceae) and its relationships to P. fournieri and P. turrialbae

   • David S. Barrington

   Article Pages: 317 - 325

3. A revision of asterogyne (Arecaceae: Arecoideae: Geonomeae)

   • Fred W. Stauffer
   • Conny B. Asmussen
   • Peter K. Endress

   Article Pages: 326 - 356

4. Historical phytogeography of the Greater Antilles

   • Alan Graham

   Article Pages: 357 - 383