Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 3-14

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 15-24

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 25-61

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 63-79

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 81-89

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 91-102

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 103-105

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 107-118

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 119-124

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 125-139

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 141-144

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 145-155

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 157-163

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 165-174

Published in Journal of Hymenoptera Research., in 1992, in volume 1, pages 175-234

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 235-239

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 241-253

Published in Journal of Hymenoptera Research, in 1992, in volume 1, pages 255-260