PLANTS OF THE SUDAN 267 



Spergula flaccida Aschers. Slopes near Kamobsana, Bed Sea 

 Province, Jan. 25th. 



Spergidaria marainata Bor. Along irrigating channels. Mut, 

 Oasis of Dakhla, Feb. 16th. 



Tamariscine^. 



Tamarix mannifera Ehrenb. Among sand-dunes, Oasis of 

 Kharga, Feb. 11th. 



Malvace^:. 



Abutilon denticulatum Webb. Slopes near Kamobsana, Bed 

 Sea Province, Jan. 25th. — A, muticum Webb. Sandy soil of khors, 

 near Port Sudan, Eed Sea Province, Jan. 22nd. 



Hibiscus micranthus L. fil. A small shrub. Sal Lorn, Eed 

 Sea Province, Jan. 23rd. 



Pavonia triloba Hochst. Slopes near Kamobsana, at 2700 ft., 

 Eed Sea Province, Jan. 25th. 



Zygophyllacejs. 



Fagonia Bruguieri DC. Near Gebeit, Eed Sea Province, 

 Jan. 26th. 



Tribulus bimucronatus Viv. At 2500 ft., Kamobsana, Eed Sea 

 Province, Jan. 25th. 



Zygophyllum coccineum L. Tenida, Oasis of Dakhla, Feb. 15th. 

 — Z. simplex L. Forming mats 6 to 16 in. across. Near Port 

 Sudan, Eed Sea Province, Jan. 20th. 



VlTACB^I. 



Cissus quadrangular is L. A vine, trailing and climbing over 

 bushes in khors, Kamobsana, Eed Sea Province, Jan. 25th. 



Leguminos^:. 



Acacia albida Delile. A tree, 10 to 20 ft. high ; slopes, 2500 ft., 

 Kamobsana, Eed Sea Province, Jan. 25th. — A. pterygocarpa 

 Hochst. ex Benth. Low ground near Port Sudan, Eed Sea Pro- 

 vince, Jan. 21st. 



Alhagi maurorum Medic. Tenida, Oasis of Dakhla, Feb. 15th. 



Astragalus eremophilus Boiss. ? Khor near Port Sudan, Eed 

 Sea Province, Jan. 22nd. 



Clitoria Tematea L. Flats, Port Sudan, Eed Sea Province, 

 Jan. 21st. 



Crotalaria microphylla Vahl. Port Sudan, Eed Sea Province, 

 Jan. 22nd. — C. senegalensis Bade. Port Sudan, Eed Sea Pro- 

 vince, Jan. 21st. 



Indigofera anabaptista Steud. Slopes, 2300 ft., Kamobsana, 

 Eed Sea Province, Jan. 25th. — I. argentea L. Hill slopes, Sal 

 Lorn, Eed Sea Province, Jan. 23rd. — I. spinosa Forsk. Shrubby. 

 Near Kamobsana, Eed Sea Province, Jan. 25th. 



Lotononis Leobordea Benth. Slopes, 2500 ft. Near Kamob- 

 sana, Eed Sea Province, Jan. 25th. 



Lotus arabicus L. Flats, Port Sudan, Eed Sea Province, 



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