236 Cxxxiii. ORCHiDE^ (rolfe). [^Hahenaria. 



at the apex. Stigmatic processes cylindrical. Anther channels longer 

 than the stigmas. — Kranzl. in Engl. Jahrb. xvi. 81. 



Aower Guinea. Angola: Hailla; between Humpata and Nene, in wet bushy 



pastures, local, Welwitsch, 744 ! 



Remarkable for the inflated spur, which is suddenly curved below the swelling. 



69. H. humilior, Reichb. f. Otia Bot. llamh. ii. 100. Plant 5-10 

 in. high. Leaves few, cauline, linear-lanceolate, acute, somewhat 

 recurved, 2-4 in. long. Racemes 2-o in. long, 8-20-flowered. Bracts 

 ovate- lanceolate, subacuminate, 6-0 lin. long. Pedicels 7-D lin. long. 

 Dorsal sepal elliptic-oblong, obtuse, 3 lin. long ; lateral obliquely 

 cuneate-oblong or obovate-oblong, laterally apiculate, -l lin. long. Petals 

 bipartite ; posterior lobe linear-filiform, curved, 2J-2J lin. long ; anterior 

 lobe obloDg-lanceolate, subobtuse, with an obscure tooth on either side 

 below the apex, 4J-5 lin. long. Lip tripartite; lobes linear- filiform, 

 slightly curved ; side lobes 4 J lin. long ; front lobe 5 J lin. long ; spur 

 9-10 lin. long, filiform below, clavate at the apex. Stigmatic processes 

 clavate, truncate, Ij lin. long. Anther channels slightly longer than 

 the stigmas. Rostellum subulate, curved, 1 lin. long. — Kranzl. in Engl. 

 Jahrb. xvi. 79. 



zrile Iiand. Abyssinia : Begemeder ; Gerra Abuna Tekla, on the River Reb, 

 8000 ft., Schimper, 1373 ! 



70. H. martialis, Reichb. f. Otia Bot. Hamb. ii. 99. Plant 

 medium-sized. Leaves not seen. Racemes 4 in. long, many-flowered. 

 Bracts lanceolate, acuminate, 3-5 lin. long. Pedicels 5-6 lin. long. 

 Dorsal sepal elliptic-oblong, subobtuse, concave, 3 lin. long; lateral 

 falcate-oblong, subobtuse or apiculate, as long as the dorsal. Petals 

 bipartite ; posterior lobe linear-lanceolate, acuminate, '2h lin. long \ 

 anterior lobe shorter and less acuminate than the posterior. Lip 

 tripartite; lobes linear, acute ; side lobes falcately incurved, lA lin. long; 

 spur 6J lin. long, filiform below, subclavate near the apex. Stigmatic j 

 processes stout, clavate-capitate, f lin. long. Anther channels rather 

 longer than the stigmas. Rostellum subulate, J lin. long. — Kranzl. in 

 Engl. Jahrb. xvi. 111. 



Mozamb. Dlst. German East Africa : Rovuma River, Kirk ! 



71. H. ingrata, Rendle in Journ. Bot. 1895, 279. Plant 1|--1| ft. 

 high, leafy below. Leaves linear, IJ in. or more long, passing into 

 acuminate sheaths above. Racemes 4 in. long, many-flowered. Bracts 

 lanceolate, acuminate, 5-8 lin. long. Pedicels 7-9 lin. long. Dorsal 

 sepal elliptic-oblong, subobtuse, 2{- Tin. long ; lateral obliquely cuneate- 

 oblong, laterally apiculate, 3 lin. long. Petals bipartite ; posterior lobe 

 linear-filiform, 2^ lin. long ; anterior lobe linear-lanceolate, acuminate, 

 31 lin. long. Lip tripartite ; lobes linear ; side lobes 3| Jin. long ; front 

 lobe 4 Hn. long; spur cylindrical, 10-11 lin. long, slightly thickened 

 above. Stigmatic processes capitate, Ij lin. long. Anther channels 



