Radiolaria (Challenger) Plate 135

Description:

Illustration from Report on the Radiolaria collected by H.M.S. Challenger during the years 1873-1876. Part III. Original description follows:
Plate 135. Sphærocapsida et Dorataspida. Diam. Fig. 1. Hylaspis serrulata, n. sp., × 300 Fig. 2. Lychnaspis undulata, n. sp., × 400 Fig. 3. Lychnaspis giltschii, n. sp., × 400 The spherical central capsule is enclosed in the shell. Fig. 4. Lychnaspis rottenburgii, n. sp., × 400 Fig. 5. Zonaspis æquatorialis, n. sp., × 300 Fig. 6. Sphærocapsa cruciata, n. sp., × 150 The entire shell, with its twenty cruciate perspinal holes. Fig. 7. Sphærocapsa cruciata, n. sp., × 800 Insertion of one spine in the cruciate perspinal hole of the shell. Fig. 8. Sphærocapsa quadrata, n. sp., × 800 A group of pores and dimples in the shell surface. Fig. 9. Sphærocapsa dentata, n. sp., × 800 Insertion of one spine in the cruciate perspinal hole of the shell. Fig. 10. Sphærocapsa pavimentata, n. sp., × 800 Insertion of one spine in the perspinal hole of the shell, which is composed of four cruciate aspinal holes and surrounded by a group of dimples and pores.