1. Evaluation of media for recovery of aerosolized bacteria

   • Manoucher Shahamat
   • Morris Levin
   • Rita Colwell

   Original Articles Pages: 219 - 226

2. Myrothecium: A new indoor contaminant?

   • Estelle Levetin
   • Richard Shaughnessy

   Original Articles Pages: 227 - 234

3. Pollen emission from olive trees and concentrations of airborne pollen in an urban area of North Sardinia

   • Giovanni Nieddu
   • Innocenza Chessa
   • Giuseppe Vargiu

   Original Articles Pages: 235 - 242

4. An aeropalynological study of metropolitan Toronto

   • Christine A. Rogers

   Original Articles Pages: 243 - 257

5. A comparative biochemical study of conifer pollen allergens

   • Mary E. Pettyjohn
   • Estelle Levetin

   Original Articles Pages: 259 - 267

6. House-dust mite sensitivity among rural and urban asthmatics of West Bengal, India: a comparison

   • Goutam Kumar Saha

   Original Articles Pages: 269 - 273

7. Parameters of ragweed pollination in the Lyon’s area (France) from 14 years of pollen counts

   • Chantal Dechamp
   • Marie Laure Rimet
   • Philippe Deviller

   Original Articles Pages: 275 - 279

8. Airborne fungal spores in the coastal plain of Israel: A preliminary survey

   • Yoav Waisel
   • Eli Ganor
   • Shmuel Brenner

   Short Communication Pages: 281 - 287

9. Microorganisms collected during a solar eclipse in India

   • Jayashree Deshpande
   • Laxman V. Gangawane

   Short Communication Pages: 289 - 294

10. News

    News Pages: 295 - 297

11. Forthcoming meetings

    Announcement Pages: 299 - 299