. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 40 Bulletin Museum of Comparative Zoology, Vol. 151, No. 1. J%. Figures 31-33. The donisthorpei and insulcatum groups. Frontal views of the worker head. 31. M. ctiondrogastrum holotype (uncoated). 32. M. donisthorpei from Sarawak. 33. M. /nsu/cafum (holotype queen, uncoated). Scale lines. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Ha

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. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 40 Bulletin Museum of Comparative Zoology, Vol. 151, No. 1. J%. Figures 31-33. The donisthorpei and insulcatum groups. Frontal views of the worker head. 31. M. ctiondrogastrum holotype (uncoated). 32. M. donisthorpei from Sarawak. 33. M. /nsu/cafum (holotype queen, uncoated). Scale lines. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Harvard University. Museum of Comparative Zoology. Cambridge, Mass. : The Museum

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Keywords: ., bookauthorharvarduniversity, bookcentury1900, booksubjectzoology