. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 48 bulletin: museum of comparative zoology styli and exsertile sacs on some segments. Ovipositor, penis, and promi- nent gonopophyses always absent. Metamorphosis slight. 1. Abdomen terminated by strong, heavily sclerotized, undivided for- ceps; antennal joints broader than long; styli on first abdominal segment; tenth abdominal segment at least twice as long as ninth. Subterranean. Cosmopolitan. (Japyx, Parajapyx, Heterojapyx, Evalljapyx, Dinjapyx) (Figs. 2, 8) JAPYGID^ Abdomen terminated by delicate cerci having few
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 48 bulletin: museum of comparative zoology styli and exsertile sacs on some segments. Ovipositor, penis, and promi- nent gonopophyses always absent. Metamorphosis slight. 1. Abdomen terminated by strong, heavily sclerotized, undivided for- ceps; antennal joints broader than long; styli on first abdominal segment; tenth abdominal segment at least twice as long as ninth. Subterranean. Cosmopolitan. (Japyx, Parajapyx, Heterojapyx, Evalljapyx, Dinjapyx) (Figs. 2, 8) JAPYGID^ Abdomen terminated by delicate cerci having few or many joints; tenth abdominal segment little longer than ninth 2 2. Cerci usually as long as abdomen, with many pseudosegments, not bearing glandular duct with opening at tip; antennae usually longer than head and thorax combined. Usually more than 4 mm. long when mature. Subterranean or cavernicolous. Cosmopolitan. (Campodea, Eutrichocampa, Lepidocampa, Haplocampa, Hemi- campa, Metriocampa, Plusiocampa, Parallocampa) (Fig. 6, 13). CAMPODEID,E Cerci less than half as long as abdomen, with less than ten joints, each with an internal duct leading from glands in the abdomen to the tip of the cercus; antennae shorter than head and thorax combined. Always minute (under 4 mm. exclusive of antennae and cerci). Subterranean. (Projapyx, Afr., ; Anajapyx, S. Europe, Afr., Mexico; Symphylurinus, , Asia; Procam- podea, Italy, Sardinia) (Fig. 7) PROJAPfGHXE. 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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