166 



PLANT INVENTORY NO. 166 



248672. Nepenthes ampullaria Jack Nepenthaceae. 



248673. Nepenthes ampullaria Jack 'Vittata'. 



248674. Nepenthes coccinea Mast. 



248675. Nepenthes khasiana Hook. f. 



248676. Nepenthes sp. 



248677. Nepenthes mixta var. sanguinea Mast. 



248678. Nepenthes phyllamphora Wi.lld. 



248679. Nepenthes rafflesiana Jack. 



248680 to 248723. 



From Angola unless otherwise noted. Seeds collected by Louis Williams and 

 Norris Gilbert, agricultural explorers, New Crops Research Branch, Crops 

 Research Division, Beltsville, Md. Received June 16, 1958. 



248680. Aristida ciliata Desf . Poaceae. 



Col. No. 21583. Sandy soil, Lepington airport, Cape Province, Union of 

 South Africa. Elevation 650 meters. 100 mm. annual rainfall. Bunchgrass 

 to 60 cm. high ; awns plumose, attractive. 



248681 to 248684. South West Africa. 



248681. Aristida hochsteteriana G. Beck 



Col. No. 21613. Semidesert 16 km. east of Usaros. For browsing. 



248682 and 248683. Aristida uniplumis Licht. 



248682. Col. No. 21598. Dry plains 16 km. west of Wilhelmstal. Peren- 

 nial bunchgrass for cattle feed. 



248683. Col. No. 21604. Edge of desert, 32 km. west of TJsakos. Eleva- 

 tion 1,100 meters. Annual rainfall less than 100 mm. Perennial 

 bunchgrass for cattle feed. 



248684. Aristida sp. 



Col. No. 21585. Sandy desert, Keelmanshoop airport. Elevation 1,350 

 meters. Dry area, 100 mm. rain annually. Bunchgrass to 50 cm. high ; 

 browsed by cattle. 



248685. Crotalaria sp. Fabaceae. 



Col. No. 21563. Scrub forest 20 km. north of Sa da Bandeira. Elevation 

 1,800 meters. Perennial to 60 cm. high. Looks like fair forage. 



248686. Crotalaria sp. 



Col. No. 21510. Scrub forest 25 km. southeast of Sa da Bandeira. Elevation 

 1,600 meters. Semiprostrate, annual or biennial ; pods many. 



248687. Crotalaria sp. 



Col. No. 21520. Along Nene River 10 km. west Huila. Elevation 1,700 

 meters. Plant to 35 cm. high in dense, caespitose bunches. 



248688. Crotalaria sp. 



Col. No. 21538. Scrub forest 40 km. north of Caconda. Elevation 1,700 

 meters. Erect biennial or perennial, to 34 cm. high. 



248689. Crotalaria sp. 



Col. No. 21542. Sandy soil, scrub forest, near Olivenca, Nova Angola. 

 Elevation 1,200 meters. Biennial or perennial, to 40 cm. high. 



248690. Crotalaria sp. 



Col. No. 21543. Twenty km. north of Olivenca, Nova Angola. Elevation 

 1,400 meters. Annual to 40 cm. high. 



248691. Crotalaria sp. 



Col. No. 21564. Roadside 15 km. north of Nova Lisboa. Elevation 1,500 

 meters. Annual to 2 meters high ; flowers yellow and red, attractive. 



