English: Illustration from Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Part III. Original description follows: Plate 100. Tuscarorida. Diam. Fig. 1. Tuscarora bisternaria, John Murray, × 30 View from the dorsal side. Fig. 1a. View from the mouth pole × 25 Fig. 2. Tuscarora murrayi, n. sp., × 30 View from the dorsal side. The central capsule (in the aboral half), and the phæodium (in the middle of the shell-cavity) are visible. A fine network of pseudopodia pierces the calymma, which fills up the shell-cavity. Fig. 3. Tuscarora wyvillei, n. sp., ×

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English: Illustration from Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Part III. Original description follows: Plate 100. Tuscarorida. Diam. Fig. 1. Tuscarora bisternaria, John Murray, × 30 View from the dorsal side. Fig. 1a. View from the mouth pole × 25 Fig. 2. Tuscarora murrayi, n. sp., × 30 View from the dorsal side. The central capsule (in the aboral half), and the phæodium (in the middle of the shell-cavity) are visible. A fine network of pseudopodia pierces the calymma, which fills up the shell-cavity. Fig. 3. Tuscarora wyvillei, n. sp., × 30 View from the dorsal side. Fig. 3a. Base of a tooth, × 100 Fig. 3b. Transverse section through the base of a tooth. Fig. 3c. Base of a foot. Fig. 4. Tuscarora tetrahedra, John Murray, × 15 View from the dorsal side. Fig. 4a. Mouth with the three teeth, × 50 Fig. 5. Tuscarora tubulosa, John Murray, × 40 View from the ventral side. Fig. 5a. Mouth with the two teeth, × 100 Fig. 5b. Basal part of a single tooth, × 150 Fig. 6. Tuscarora porcellana, John Murray, × 600 Fig. 6a. A piece of the shell, with five pores. Fig. 6b. A piece of a tooth, with the internal axial rod and its transverse branches. Fig. 7. Tuscarusa medusa, n. sp., × 25 View from the side. Fig. 7a. View from the mouth, × 50 Fig. 8. Tuscaridium lithornithium, n. sp., × 20 View from the ventral side. Central capsule and calymma as in fig. 2. Fig. 8a. Peristome from the ventral side. Fig. 8b. Peristome from the right side. . 1887 66 Radiolaria (Challenger) Plate 100