New species and subspecies of Tipulidae from California and Alaska are described, including Tipula (Trichotipula) frommeri, Tipula (Trichotipula) sanctaecruzae, and Tipula (Lunatipula) hastingsae diperona, from California, and Tipula (Pterelachisus) macleani and Limnophila byersi from Alaska.
Alexander, Charles P.
"Undescribed species of Nearctic Tipulidae (Diptera), XI,"
Great Basin Naturalist: Vol. 33
, Article 6.
Available at: https://scholarsarchive.byu.edu/gbn/vol33/iss3/6