Publications
Morphology & Phylogeny
Unique Features of Sensilla on the Antennae of Formicidae (Hymenoptera): YH90.pdf
Phylogenetic Study of the Family Formicidae based on the Sensillum Structures on the Antennae and Labial Palpi (Hymenoptera,Aculeata): YH91-1.pdf
Phylogenetic implications of the spur structures of the hind tibia in the Formicidae (Hymenoptera)
Unique sensillum structure of the formicid labial palpi (Hymenoptera)
Skeletomuscular modifications associated with the formation of an additional petiole on the anterior abdominal segments in aculeate Hymenoptera
Fauna
A PRELIMINARY SURVEY OF ANT FAUNA AT CROCKER RANGE PARK
SPECIES LIST OF GROUND AND LEAF LITTER ANTS COLLECTED IN LOWER KINABATANGAN
The ants (Hymenoptera: Formicidae) of the Tabin Wildlife Reserve, Sabah
Canopy ant diversity assessment in the fragmented rainforest of Sabah, East Malaysia
Inventory methodology
How to design an inventory method for ground-level ants in tropical forests: YH2001.pdf
Ground-dwelling ant diversity in Maliau Basin, Borneo: evaluation of hand-sorting methods to estimate ant diversity
Ecology & Biodiversity
Vertical distribution pattern of ants in a Bornean tropical rainforest (Hymenoptera: Formicidae)
Vertical habitat use and foraging activities of arboreal and ground ants (Hymenoptera: Formicidae) in a Bornean tropical rainforest
A preliminary study on dietary habits of ants in a Bornean rain forest