A Conch Form
Max. diameter: 65   Diameter: 61.5   Whorl width: 31.4   Whorl height: 34  
Umbilicus: 4.4   Aperture height: 18.2  
General:
ts   ts
  Aperturally:
  pa dl
  Outline of venter:
     
  Special form of v.:
     
 
Flanks:
     
  Umbilical width:
  na ne
  Umbilical edge:
     
 
B Growth Lines
Pattern:
     
  Direction:
     
  Overall course:
     
  Ventrolat. salient:
     
 
Course on venter:
     
 
C Ribs and Nodes
Ribs,Nodes/whorl:
    no
  Form of ribs:
     
  Pattern:
     
  Position of ribs:
     
 
Direction:
     
  Course:
     
  Form of nodes:
     
  Position of nodes:
     
 
D Constrictions
Constr./whorl:
     
  Form:
     
  Pattern:
     
  Position:
     
 
E Grooves
Number:
    no
 
F Spirals
Number:
    ys
  Form:
     
  Strength:
     
  Position:
     
 
G Suture
(1) Ventral lobe: di         If simple:           If div., height of median saddle:    
      Form of ventral lobe: mh         Form of ventral prong: ys  
(2) Ventrolateral saddle: as         Outline: ac  
(3) First lateral lobe: as         Outline: dv         Width v. lobe/Width 1st lat. lobe: es  
(4) Following saddles: ro   (5) Add. lobes on flanks: no   (6) Number of add. lobes:    
(7) Form of dorsal lobe:     Sutural elements: