ABCDEFGHIJKLMNO
1
Datos Nautilus aportados por Tanabe et. al (1985),
machos y hembras,
desde el polo ventral Galo (2023)		factores de crecimiento a partir de estos datos
2
Etapa (π)Nmedia (mm)factor π/4factor π/2factor 3π/4factor πfactor 5π/4factor 6π/4factor 7π/4factor 2πfactor diametral (π)factor radial (2π)
3
0,25284,03
4
0,50285,111,27
5
0,75285,981,171,48
6
1,00287,351,231,441,82
7
1,25289,091,241,521,782,262,26
8
1,502810,451,151,421,752,052,592,05
9
1,752811,661,121,281,591,952,282,891,95
10
2,002812,781,101,221,411,742,142,503,171,74
11
2,252814,111,101,211,351,551,922,362,763,501,553,50
12
2,502815,971,131,251,371,531,762,172,673,131,533,13
13
2,752818,741,171,331,471,611,792,062,553,131,613,13
14
3,002822,111,181,381,571,731,902,122,433,011,733,01
15
3,252825,581,161,361,601,812,002,192,452,811,812,81
16
3,502829,311,151,331,561,842,082,292,512,801,842,80
17
3,752833,091,131,291,501,772,072,352,592,841,772,84
18
4,002837,341,131,271,461,691,992,342,652,921,692,92
19
4,252842,161,131,271,441,651,912,252,642,991,652,99
20
4,502848,141,141,291,451,641,882,182,573,011,643,01
21
4,752856,601,181,341,521,711,932,212,563,021,713,02
22
5,002866,161,171,371,571,772,002,262,592,991,772,99
23
5,252676,681,161,351,591,822,052,322,623,001,823,00
24
5,501485,741,121,301,511,782,032,302,592,931,782,93
25
C_n/C_n-1C_n/C_n-2C_n/C_n-3C_n/C_n-4C_n/C_n-5C_n/C_n-6C_n/C_n-7C_n/C_n-8C_n/C_n-4C_n/C_n-8
26
27
factor de crecimiento cordobés
28
base espiral cordobesab^(π/4)b^(π/2)b^(3π/4)b^(π)b^(5π/4)b^(6π/4)b^(7π/4)b^(2π)b^(π)b^(2π)
29
b1,185581,141,311,491,711,952,232,552,911,712,91
30
31
N
Número de ejemplares