TN Deut28:42 :
See the entire entry for ḥəlāzōn, ḥəlāzōnā n.m. murex

TN Deut28:42 :כל אילנכון ופרי ארעכון ישיצון יתהון מסיקייה ישיצי יתהון חלזונה‏ :
See the entire entry for msyq n.m. oppressor

The cited PTA passage at TN Deut28:42 is either a play on or a mistake for the Onqelos text of the same passage where the vermin is named סַקָאָה, i.e., sqy #2 "grasshopper".