Wolf Spider

Lycosidae (poss.) Hogna sp. In my attempts to reach an identification of this spider, there are only two things I am certain of: 1. It is from the Family Lycosidae. The eye pattern confirms that - four small eyes in a straight line at the front of the cephalothorax (looking forward), two much larger eyes above the four small ones (also looking forward) and two more eyes roughly mid-sized, on top (looking upward). 2. It is clearly a female, for the obvious reason that it is carrying around an egg sack attached to its spinnerets. Wolf spiders are the only spiders which do this (according to Wikipedia). I don't feel too bad about being unable to identify this spider more completely, because even experts in this field are struggling slightly. I came across a scientific paper "Faunistic diversity and distribution of Wolf spiders (Lycosidae: Araneae) in Western and Northern Mindanao, Philippines" written by four leading academics Philip Noel O. Banaag, Olga M. Nuñeza, Aimee Lynn B. Dupo & Myla R. Santiago-Bautista (all teaching at Universities here in Phillipnes). In the opening remarks of their publication, they say: "Despite being one of the most abundant spider families in the world, wolf/lycosid spiders are poorly studied in the Philippines." Then, I saw some photos in https://www.inaturalist.org/taxa/47416Lycosidae/browse_photos. I think they looked just like my photos and were called Piratula minuta. The only obstacle to my using that ID for my spider is the fact that I can't find any confirmation of its presence here in Philippines. I also saw a Wolf Spider in a Project Noah spotting, not exactly like mine, but close and it seemed to me, at that point that the Genus Hogna was present in Philippines. https://www.projectnoah.org/spottings/17681194. A further reference to Hogna being present in Philippines was H. bonifacioi & H. rizali, both described by Barrion & Litsinger, 1995 in Philippines, listed in https://en.wikipedia.org/wiki/Hogna. So, I felt that this was more than enough confirmation that Hogna is present in Philippines. Now all I have to do is find the species name.