She is going to solve this problem. By taking some surveys. As in, grab photo paper, gather up a list of lines to go visit, and then knock on some doors and ask some questions and create a book series that organizes all possible forms, all known forms, what known lines look like in the forms - that sort of thing.
She starts with blue groups, because blue groups have the most available forms - she's gotten all of the big lines (well, all of the big lines that gave her the time of day) and is on the smaller ones. The ones with only one or two people. Or, in some cases, none.
This particular one's easier than some others; she doesn't need to fly to another country. It's Esmaar. She flies to the address of one 'Avar,' no line name. Apparently he had one and had some kind of explosive spat about it and gave it up. Not that it's her business. He's just another person for her survey.
She knocks on his door.
"And do you mind if I take photos of both?"
Avet smiles a little in spite of herself, and takes a photo of Finnah's human form. "And the cardinal, please?"
"And that's it, thank you." She smiles at Finnah. "And if you don't mind, could you get any other -" ... There is a word. Missing. In Draconic. Avet frowns. ".... Dragons or shrens? In the house, could you please ask them if they'd like to take the survey?"
Why isn't there a word for that?
"A survey about what?" he inquires.
(Ugh no seriously why is Draconic missing a word?)
It's not a Draconic word, though, it's a Leraal neologism - e'sisaak.
"I'll note that and take pictures anyway. Couldn't hurt." She smiles at Mial. "Thank you, was it that obvious I was at a loss for a word?"
"This is the first time I've had Draconic not give me a word. I'm kind of indignant, actually, what the hell, Draconic?"
"Right, yes." She steps off the poor abused and crowded doorstep for the more open space of their front yard. "Over here please, and your full name?"
She smiles at Avar for his help. Write, write write. "Thank you." She checks his eyes - yep, silver - "And your forms?"
"Human, merlin, river otter, snow leopard, mountain goat," he says. "I can get more specific about the exact species if you want."
"I did a lot of research when I was picking out my next three forms after merlin and human," he explains. "I was highly dissatisfied with being limited to only ten forms out of all the species in the world, so I wanted to pick the best ones."
"I sympathize greatly with the feeling," she agrees wryly as she writes. "I have exactly one form. This is not for lack of research or because I don't care. Actually this entire thing came about because I was dissatisfied with the information available. It needs to be better. So here we are." She finishes writing. "And, may I take a photo?"