Nanophyllum Johannessen, 1995

Diagnosis. - Dendroid or solitary rugosawith small to medium sized, very slenderscolecoid or cylindrical corallites. Increaselateral. Major septa long, minor septa ab-sent or sporadically represented by smallisolate trabeculae. Diss'epirnentarium nar-row, normally including 1 row of dissepi-ments. The tabularium which is sharplyseparated from the dissepimentarium iscomposed of complete and incomplete, numerous tabulae which fairly often aredomed upwards in the central part