Nurse association of the stem succulent Caralluma acutangula in its natural habitat

by Masrahi, Yahya S., Al-Yemeni, Mohamad N., Sayed, Osama H.
Source: 1. Ekológia (Bratislava) 1. Roč. 31, č. 1 (2012), s. 46-53 1. 1335-342X