Pipidae Pipa americana 1027 1 KVA-QUENSEL Unknown UNKNOWN COUNTRY No data. From the old collection. Oldest label written by C. Quensel during the period 1798-1806. Unknown Pipidae Pipa americana 1028 1 PAYKULL Unknown UNKNOWN COUNTRY from the collection of Gustaf von Paykull which founded the NRM in 1819 before 1819 Unknown Pipidae Pipa americana 5715 8 ZI-NODATA Unknown UNKNOWN COUNTRY No data 1880-1980 Unknown Pipidae Pipa americana 39010 2 ZI-NODATA Unknown UNKNOWN COUNTRY No data 1880-1980 Unknown