TY  - JOUR
TI  - Morphology and phylogenetic relationships of certain pyramidellid taxa (Heterobranchia)
T2  - Malacologia
VL  - 37
UR  - https://www.biodiversitylibrary.org/part/36183
PB  - Institute of Malacology]
CY  - [Ann Arbor
PY  - 1996
SP  - 443
EP  - 511
ER  -