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Figure 5.1-27. All specimens are latex casts
(except for R.7517.21.2, Figure 5.8, which is a calcareous specimen), coated
with ammonium chloride sublimate. Specimens are figured with dorsal or ventral
surface facing the camera, and in left or right lateral view (ventral surface
facing left or right), and in apical or cross sectional view. The scale for each
is stated in the caption. 1-4, aff. Brevibelus sp., 1,
UTGD87331c (locality Q10). Lateral (?left) view, x 1.7. 2, 3,
UTGD87320c. 2, ventral view, x 2. 3, lateral (?left) view,
x 2. Immediate apex displaced along transverse fracture. 4,
UTGD87335b. Lateral (?right) view, x 1.9. 5-6, Belemnopsis
(or Hibolithes) sp., R.7517.28.1. Right lateral and
ventral views, x 1, slightly distorted. 7-10, Belemnopsis
cf. B. stevensi, 7, R.7517.16.1, ventral view of pre-adult,
x 1.7. 8, R.7517.21.2, ventral view of abraded, partly
concealed, calcareous, pre-adult (possibly with anterior end uppermost), x
1.3. 9, R.7504.3.8a, ventral view of pre-adult, x 1.2. 10,
R.7519.5.20, ventral view of pre-adult, x 1.2. 11, Belemnopsis
sp. A, UTGD87353c (Q13), view of apical fragment (note very wide, shallow
ventral groove), x 1. 12-13, Belemnopsis sp. B, 12,
R.7504.3.146, ventral view of pre-adult, x 1. 13, UTGD87162b(Q2),
adult, (note sudden termination of ventral groove near mid-guard), x 1.
14-15, Belemnopsis sp. C, R.7519.4.3a, b, ventral and ?lateral
view of two juvenile specimens, x 2.3. 16, Belemnopsis sp.
D, UTGD87356a (Q13), approximately ventral view of crushed specimen, x 1.
17-19, Belemnopsis sp E, 17, R.7507.5.1, ventral view, x
1.5. 18, R.7507.5.2, ventral view, x 1.5. 19,
R.7507.9.9, ventral view, x 1.8. 20-22, Belemnopsis sp. F,
20, UTGD87058c (Q17), ventral view, x 2. 21, R.7507.5.8,
ventral view, x 2.3. 22, R.7507.5.7b, ventral view, x 2.3.
23-25, Belemnopsis sp. G, 23, 24, R.7507.3.6a, left
lateral and ventral views, x 2. 25, R.7507.3.6b, left ventro-lateral
view, x 2. 26-27, Belemnopsis sp. H, 26,
R.7507.9.4b, right ventro-lateral view, x 2.5. 27, R.7507.9.4c,
right lateral view, x 2.5.
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