抄録
Gliosomes, though small in number, have been found in the satellite cells of the spinal ganglia of the frog, Rana nigromaculata nigromaculata. Possibly the longest one of them is more than 17 µ in length and about 0.8 µ in width, and the cross-section may show a rhomboidal profile. Its matrix except for only a small peripheral region where prismatic tubules are aligned in a row, is occupied by a bundle of numerous longitudinally arranged filaments, about 60 A thick, with a periodic cross-striation of about 120 A wide.