3225 Poecilia formosa (Girard, 1859) Poeciliidae Poeciliids Poeciliinae Cyprinodontiformes Teleostei Amazon molly North America: lower Nueces River (where possibly introduced) and lower Rio Grande, extreme southern Texas, to Veracruz in Mexico. Introduced populations at San Antonio and San Marcos, Texas. AMNH 9303 Poecilia formosa ZMH 13291 1905 Poecilia formosa GCRL 6616 1955 Poecilia formosa GCRL 6630 1955 Poecilia formosa GCRL 6636 1955 Poecilia formosa GCRL 6617 1956 Poecilia formosa GCRL 6625 1956 Poecilia formosa GCRL 9 1957 Poecilia formosa GCRL 55 1958 Poecilia formosa GCRL 6601 1958 Poecilia formosa GCRL 6603 1958 Poecilia formosa GCRL 6604 1958 Poecilia formosa GCRL 6605 1958 Poecilia formosa GCRL 6607 1958 Poecilia formosa GCRL 6608 1958 Poecilia formosa GCRL 6609 1958 Poecilia formosa GCRL 6611 1958 Poecilia formosa GCRL 6613 1958 Poecilia formosa GCRL 6620 1958 Poecilia formosa GCRL 6621 1958 Poecilia formosa GCRL 6622 1958 Poecilia formosa GCRL 6623 1958 Poecilia formosa GCRL 6624 1958 Poecilia formosa GCRL 6634 1958 Poecilia formosa GCRL 6606 1959 Poecilia formosa GCRL 6614 1959 Poecilia formosa GCRL 6615 1959 Poecilia formosa GCRL 6618 1959 Poecilia formosa GCRL 138 1960 Poecilia formosa GCRL 6602 1960 Poecilia formosa GCRL 6610 1960 Poecilia formosa GCRL 6726 1960 Poecilia formosa GCRL 6867 1960 Poecilia formosa GCRL 6888 1960 Poecilia formosa GCRL 6612 1964 Poecilia formosa GCRL 6619 1994 Poecilia formosa