North Harbour defender Kathryn Henry is still rehabilitating from a torn ACL suffered in 2016, ruling her out of the trip to Argentina.
The team is spearheaded by experienced defender Michelsen, who has played 216 tests for New Zealand along with Sam Charlton, Liz Thompson, Rose Keddell, Olivia Merry and Gunson who have all played more than 100 games. Neal needs just four more appearances to join the 100 club.
Hager said the series is a great opportunity to open the year against the world number three ranked Argentineans.
"This will be a fantastic tour for the group in their first international competition of 2017," he said.
"We have four debutants and a lot talent who will be pushing for the additional five spots still up for grabs in the National Squad.
"Following the Rio Olympics it's a new era for us and it will be exciting for all these players to have a high quality hit-out ahead of a big year."