Ūrdhvaveṇīdharā (Urdhvavenidhara) is one of the Mātṛka (Matrika; a lesser female deity), who was present as an associate during the abhiṣeka (corronation) of Skanda-Kārtikeya (Kartikeya).

Mahābhārata (Kinjawadekar)(9.46.18)
Mahābhārata Vols. 1-43 (Siddhāntabāgīśa)(9.42.52 (see the footnote of verse no. 18), vol. 29, p.478)