site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
---|---|---|---|---|---|---|---|---|---|
A | Puerto Penasco (Punta Penasca), Sonora, Estado de Mexico, Mexico | 1997 map | Dec, 1947 | type locality | 7 specimens, taken by the MacGinities beneath rocks on a rocky point. "brown flatworm, over two inches in length". | Hyman LH (1953): 365 |