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

by Ernst Haeckel

PLATE 26. Liosphærida et Astrosphærida. Diam. Page. Fig. 1. Coscinomma amphisiphon, n. sp., × 300 [222] Fig. 1a. A piece of the lattice-shell, × 600 Fig. 1b. Vertical section through the shell-wall, × 600 Fig. 2. Heliosphæra hexagonaria, n. sp., × 300 [217] Fig. 3. Acanthosphæra castanea, n. sp., × 400 [211] Fig. 4. Acanthosphæra angulata, n. sp., × 300 [216] Fig. 5. Acanthosphæra reticulata, n. sp., × 300 [217] Fig. 6. Heliosphæra coronata, n. sp., × 400 [219] Fig. 6a. A single pore with its coronal, × 300 Fig. 7. Acanthosphæra mucronata, n. sp., × 400 [212] Fig. 8. Acanthosphæra clavata, n. sp., × 400 [212] Fig. 9. Heliosphæra pectinata, n. sp., × 400 [218] Fig. 10. Cenosphæra perforata, n. sp., × 400 [66] Fig. 11. Cenosphæra coronata, n. sp., × 400 [67]

PLATE 26.
Liosphærida et Astrosphærida.
Diam.			Page.
Fig. 1. Coscinomma amphisiphon, n. sp.,	×	300	[222]
Fig. 1a. A piece of the lattice-shell,	×	600
Fig. 1b. Vertical section through the shell-wall,	×	600
Fig. 2. Heliosphæra hexagonaria, n. sp.,	×	300	[217]
Fig. 3. Acanthosphæra castanea, n. sp.,	×	400	[211]
Fig. 4. Acanthosphæra angulata, n. sp.,	×	300	[216]
Fig. 5. Acanthosphæra reticulata, n. sp.,	×	300	[217]
Fig. 6. Heliosphæra coronata, n. sp.,	×	400	[219]
Fig. 6a. A single pore with its coronal,	×	300
Fig. 7. Acanthosphæra mucronata, n. sp.,	×	400	[212]
Fig. 8. Acanthosphæra clavata, n. sp.,	×	400	[212]
Fig. 9. Heliosphæra pectinata, n. sp.,	×	400	[218]
Fig. 10. Cenosphæra perforata, n. sp.,	×	400	[66]
Fig. 11. Cenosphæra coronata, n. sp.,	×	400	[67]

PLATE 27.

Legion SPUMELLARIA.

Order SPHÆROIDEA.

Family Astrosphærida.

PLATE 27. Astrosphærida. Diam. Page. Fig. 1. Cladococcus pinetum, n. sp., × 300 [226] Fig. 2. Cladococcus scoparius, n. sp., × 300 [225] Fig. 3. Cladococcus abietinus, n. sp., × 300 [226] The central capsule, enclosed originally in the shell, sends out numerous club-shaped apophyses through the pores of the lattice-sphere. The central spherical nucleus fills up half the shell-cavity. Fig. 4. Cladococcus stalactites, n. sp., × 300 [227] Fig. 5. Cladococcus dendrites, n. sp., × 200 [227]

PLATE 27.
Astrosphærida.
Diam.			Page.
Fig. 1. Cladococcus pinetum, n. sp.,	×	300	[226]
Fig. 2. Cladococcus scoparius, n. sp.,	×	300	[225]
Fig. 3. Cladococcus abietinus, n. sp.,	×	300	[226]
The central capsule, enclosed originally in the shell, sends out numerous club-shaped apophyses through the pores of the lattice-sphere. The central spherical nucleus fills up half the shell-cavity.
Fig. 4. Cladococcus stalactites, n. sp.,	×	300	[227]
Fig. 5. Cladococcus dendrites, n. sp.,	×	200	[227]