The ventricular conduction tissues then extend on the septal surfaces as insulated subendocardial tracts before ramifying into the ventricular myocardium at the apexes.
After exploring the real boundaries of the workspace, it finds out 4 apexes (left, right, upper and lower ones) from the position data it has traced.
Both the lower and upper glumes are keelless, oblong, are 8 11 long, and have obtuse apexes.
The leaf shape varies from ovate to obovate with acute bases and obtuse apexes.
This species is dark brown above, darkening towards the apexes of the dorsal fins, and pale below.
The glumes are lanceolate, membranous, and keelless, have acute apexes, with the only difference being in size.
Both the lower and upper glumes are keelless but have different apexes.
On the west side of the transepts, and in the apexes of the gables, is timber studwork.
