Septum Synonyms

To the left of the ctenidium a pulmonary sac, separated from it by an incomplete septum, am phibious.

The spores themselves may be unicellular without a septum or multicellular with one or more septa.

A simple sporophore may be merely a single short hypha, the end of which stops growing and becomes cut off as a conidium by the formation of a septum, which then splits and allows the conidium to fall.

The liver cells, therefore, are entodermal, but the supporting connective tissue mesodermal from the septum transversum.

At first the liver is embedded in the septum transversum, but later the diaphragm and it are constricted off one from the other, and soon the liver becomes very large and fills the greater part of the abdomen.