10 ENGLISH BOOKS RELATING TO «ABAPICAL»
Discover the use of
abapical in the following bibliographical selection. Books relating to
abapical and brief extracts from same to provide context of its use in English literature.
1
Heteromorph Ammonoids from the Albian and Cenomanian of ...
Its most distinguishing features are a flattened whorl side and a more or less
straight arrangement of ribs which bear tubercles only on the abapical ends. One
to three tubercles of unequal size may be present at this position. This genus is ...
2
New Zealand Journal of Zoology
Fine collabral growth lines throughout, stronger, lamellar, and reticulating with
spiral lirae on base and columella. Aperture subquadrate. Parietal and inner lip
thin. Inner lip thickened at abapical extremity. Outer lip thin but strong,
opisthocline ...
3
Journal of the Royal Society of New Zealand
Two rows of weak, bullate tubercles lie close together near the abapical seam of
contact with the adjacent whorl ; tubercles of each row number 20 on the last
preserved half whorl. Each tubercle of the row farthest from the aperture subtends
a ...
4
New Zealand Journal of Zoology
Sculpture consisting of 2 very strong, angular ing spiral cords; shoulder spiral
supramed- ian; whorls inserted against abapical spiral; 2 finer threads on base
beside umbilicus; obscure radial pleats on adapical side of shoulder spiral, and ...
5
New Zealand Journal of Zoology
Sculpture consisting of spiral u>rds and prosocline axial ribs, the axials in 3
orders of magnitude. Spirals numbering 4 on penultimate whorl and 4 on base;
abapical 4th spiral peripheral, partly exposed at suture. Two similar spirals on 1st
3 ...
6
Turritella Zonation Across the Cretaceous-Tertiary Boundary, ...
Whorl profile typically slightly concave above abapical angulation. Angulation
low on whorl, adjacent to suture, present and strong even on large adults; base
well rounded. Sutural gap about three-fourths width of whorl flank. Pleural angle
...
Louella Rankin Saul, 1983
7
Stratigraphy and Palaentology of the Holm Dal Formation ...
In the absence of additional material permitting assessment of variation in the
position of the apex and details of musculature, the species can not be more
precisely assigned. to adapical margin is steeper than that toward the abapical
margin ...
8
United States Geological Survey Professional Paper
This species has spiny ribs, and the deck has an indentation on the abapical side
and a double indentation on the adapical side. Specimens of this species from
the Pacific coast from Panama to southern California closely resemble West ...
9
Geological Survey Professional Paper
This species has spiny ribs, and the deck has an indentation on the abapical side
and a double indentation on the adapical side. Specimens of this species from
the Pacific coast from Panama to southern California closely resemble West ...
Geological Survey (U.S.), 1946
10
Geology and Paleontology of Palos Verdes Hills, California
This species has spiny ribs, and the deck has an indentation on the abapical side
and a double indentation on the adapical side. Specimens of this species from
the Pacific coast from Panama to southern California closely resemble West ...
Wendell Phillips Woodring, Milton Nunn Bramlette, William Stephen Webster Kew, 1946
