The neotropical orb-weaving spiders of the genera Wixia, Ponzonia, and Ocrepeira (Araneae: Araneidae)Published in Bulletin of The Museum of Comparative Zoology, in 1993, in volume 153, pages 47-141Systematics of the Holarctic beetle subgenus Bracteon and related Bembidion (Coleoptera: Carabidae)Published in Bulletin of The Museum of Comparative Zoology, in 1993, in volume 153, pages 143-299
Systematics of the Holarctic beetle subgenus Bracteon and related Bembidion (Coleoptera: Carabidae)Published in Bulletin of The Museum of Comparative Zoology, in 1993, in volume 153, pages 143-299