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 128.

Legion PHÆODARIA.

Order PHÆOCONCHIA.

Family Cœlographida.

PLATE 128. Cœlographida. Diam. Page. Fig. 1. Cœlospathis ancorata, n. sp., × 50 [1754] Lateral view of the entire shell. The central capsule is visible between the two valves of the inner shell. The galeæ and rhinocannæ of the two inner valves are filled up by the black phæodium. Fig. 2. Cœlospathis ancorata, n. sp., × 100 [1754] The two valves of the inner shell; the galeæ and rhinocannæ of which are filled up by the black phæodium. Between the mouth of the two rhinocannæ is prominent the proboscis of the astropyle, arising from the radiate operculum of the central capsule. The latter contains numerous crystals and a big dark nucleus. Lateral view. Fig. 3. Cœlospathis ancorata, n. sp., × 200 [1754] The rhinocanna or the nasal tube of one valve, and the latticed frenulum which connects its mouth with the top of the galea. Fig. 4. Cœlospathis ancorata, n. sp., × 80 [1754] Distal end of a style. Fig. 5. Cœlospathis ancorata, n. sp., × 200 [1754] Terminal branches of a style. Fig. 6. Cœlospathis ancorata, n. sp., × 600 [1754] Lateral branch of a style, with an anchor-pencil. Fig. 7. Cœlospathis ancorata, n. sp., × 300 [1754] The lateral margins of the latticed valves of the outer shell or mantle, catching into one another, without being connected directly. Fig. 8. Cœlospathis octostyla, n. sp., × 300 [1754] Terminal branches of a style. Fig. 9. Cœlospathis octodactyla, n. sp., × 400 [1755] A single terminal branch of a style.

PLATE 128.
Cœlographida.
Diam.			Page.
Fig. 1. Cœlospathis ancorata, n. sp.,	×	50	[1754]
Lateral view of the entire shell. The central capsule is visible between the two valves of the inner shell. The galeæ and rhinocannæ of the two inner valves are filled up by the black phæodium.
Fig. 2. Cœlospathis ancorata, n. sp.,	×	100	[1754]
The two valves of the inner shell; the galeæ and rhinocannæ of which are filled up by the black phæodium. Between the mouth of the two rhinocannæ is prominent the proboscis of the astropyle, arising from the radiate operculum of the central capsule. The latter contains numerous crystals and a big dark nucleus. Lateral view.
Fig. 3. Cœlospathis ancorata, n. sp.,	×	200	[1754]
The rhinocanna or the nasal tube of one valve, and the latticed frenulum which connects its mouth with the top of the galea.
Fig. 4. Cœlospathis ancorata, n. sp.,	×	80	[1754]
Distal end of a style.
Fig. 5. Cœlospathis ancorata, n. sp.,	×	200	[1754]
Terminal branches of a style.
Fig. 6. Cœlospathis ancorata, n. sp.,	×	600	[1754]
Lateral branch of a style, with an anchor-pencil.
Fig. 7. Cœlospathis ancorata, n. sp.,	×	300	[1754]
The lateral margins of the latticed valves of the outer shell or mantle, catching into one another, without being connected directly.
Fig. 8. Cœlospathis octostyla, n. sp.,	×	300	[1754]
Terminal branches of a style.
Fig. 9. Cœlospathis octodactyla, n. sp.,	×	400	[1755]
A single terminal branch of a style.

PLATE 129.

Legion ACANTHARIA.

Orders ACTINELLIDA et ACANTHONIDA.