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Report on the Radiolaria Collected by H.M.S. Challenger During the Years 1873-1876, Plates: Report on the Scientific Results of the Voyage of H.M.S. Challenger During the Years 1873-76, Vol. XVIIIHaeckel, Ernst

Science

Report on the Radiolaria Collected by H.M.S. Challenger During the Years 1873-1876, Plates: Report on the Scientific Results of the Voyage of H.M.S. Challenger During the Years 1873-76, Vol. XVIII

Name: Report on the Radiolaria Collected by H.M.S. Challenger During the Years 1873-1876, Plates: Report on the Scientific Results of the Voyage of H.M.S. Challenger During the Years 1873-76, Vol. XVIII
Author: Haeckel, Ernst

Haeckel, Ernst

Radiolaria

Fig. 9. _Sethophormis rotula_, n. sp. (vel _Enneaphormis
      rotula_),                                                 × 400  1246

  Fig. 10. _Dictyophimus sphærocephalus_, n. sp.,               × 400  1195

  Fig. 11. _Peromelissa phalacra_, n. sp.,                      × 400  1236

  Fig. 12. _Peromelissa calva_, n. sp.,                         × 300  1237

  Fig. 13. _Sethochytris triconiscus_, n. sp.,                  × 300  1239

  Fig. 14. _Micromelissa bombus_, n. sp.,                       × 300  1235

[Illustration: 1. SETHOCAPSA, 2. 3. LITHOPERA, 4. 5. CRYPTOPRORA, 6. 7.
SETHOPHATNA, 8. PTEROPHORMIS, 9. ENNEAPHORMIS, 10. DICTYOPHIMUS, 11. 12.
PEROMELISSA, 13. SETHOCHYTRIS, 14. SETHOPERA.]

PLATE 58.

LEGION NASSELLARIA.

Order CYRTOIDEA.

Families TRIPOCYRTIDA, SETHOCYRTIDA, PHORMOCYRTIDA et THEOCYRTIDA.

  Fig. 1. _Cecryphalium sestrodiscus_, n. sp.,                  × 400  1399

  Apical view.

  Fig. 2. _Cecryphalium lamprodiscus_, n. sp.,                  × 400  1398

  Apical view.

  Fig. 3. _Clathrocyclas coscinodiscus_, n. sp.,                × 400  1389

  Apical view.

  Fig. 4. _Clathrocyclas coscinodiscus_, n. sp.,                × 700  1389

  The cephalis alone, with the two horns.

  Fig. 5. _Clathrocyclas semeles_, n. sp.,                      × 400  1388

  Lateral view.

  Fig. 6. _Sethoconus capreolus_, n. sp.,                       × 400  1291

  Lateral view.

  Fig. 7. _Lampromitra quadricuspis_, n. sp.,                   × 400  1214

  Apical view.

  Fig. 8. _Lampromitra furcata_, n. sp.,                        × 400  1215

  The collar septum after removal of the cephalis.

  Fig. 9. _Lampromitra dendrocorona_, n. sp.,                   × 400  1216

  Apical view.

[Illustration: 1. 2. CECRYPHALIUM, 3.-6. EUCECRYPHALUS. 7.-9. LAMPROMITRA.]

PLATE 59.

LEGION NASSELLARIA.

Order CYRTOIDEA.

Families TRIPOCYRTIDA, PODOCYRTIDA et PHORMOCYRTIDA.

  Fig. 1. _Lampromitra huxleyi_, n. sp.,                        × 400  1215

  Fig. 2. _Amphiplecta callistoma_, n. sp.,                     × 400  1224

  Fig. 3. _Corocalyptra agnesæ_, n. sp.,                        × 400  1323

  Fig. 4. _Corocalyptra emmæ_, n. sp.,                          × 400  1323

  The shell encloses the trilobate central capsule, with the
      trilobate nucleus.

  Fig. 5. _Clathrocyclas cassiopejæ_, n. sp.,                   × 400  1390

  Fig. 6. _Clathrocyclas alcmenæ_, n. sp.,                      × 400  1388

  Fig. 7. _Clathrocyclas latonæ_, n. sp.,                       × 400  1389

  Apical view.

  Fig. 8. _Diplocylas bicorona_, n. sp.,                        × 400  1392

  Fig. 9. _Clathrocyclas ionis_, n. sp.,                        × 400  1389

  Fig. 10. _Corocalyptra elisabethæ_, n. sp.,                   × 400  1323

  Oblique apical view of the shell, with the quadrilobate
      central capsule enclosed.

  Fig. 11. _Clathrocyclas europæ_, n. sp.,                      × 400  1388

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Report on the Radiolaria Collected by H.M.S. Challenger During the Years 1873-1876, Plates: Report on the Scientific Results of the Voyage of H.M.S. Challenger During the Years 1873-76, Vol. XVIII

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