Evaluation of morphological characters

           

Cellular appendages and sheath
Stromata and perithecia - Ascospores and germ slits - Appendices and sheath

Pointed cellular
appendages
short and blunt

Slimy caps at
both ends
Sheath one side surrounding
whole spore

Stromata and perithecia - Ascospores and germ slits - Appendices and sheath