132 
J. Batticus. Baltic Rush, ; Fig. 1311, 
Leafless. Stems rigid. Panicle lateral, erect. Sepals as long as 
the capsule. Sandy shores. 1 {t. Perenn. July. Brown. (2) 
E. B. Supp. 2621. BE. B.2.501*. H. § Arn. 460. Bab. 339. Lind, 274, 
J. acutretorus. Sharp-flowered Rush. Fig, 1319, 
Leaves compressed, jointed within. Stems leafy. Panicle branched 
dichotomously. Sepals bristle-pointed. Moist ground; common, 
1-2 ft. Perenn. June and July. Greenish-brown. (3) JF, B, 
1.238. E.B.2.502. H.& Arn. 461. Bab. 340. Lind. 275. 
J. pamMprocaRPus. Jointed Rush. Fig. 1313, 
Leaves with internal divisions. Stems leafy, compressed. Panicle 
spreading. Sepals bordered, pointed, shorter than the capsule. Wet 
places. 1-14 ft. Perenn, July. Brown. (3) #. B. 1. 2143, 
E. B. 2.503. H. & Arn, 462. Bab.340. Lind, 275, 
J. nteritreLuus. Black-headed Jointed Rush. Fig. 1314, 
Stems leafy. Leaves with internal divisions, cylindrical. Clusters 
many-flowered. Sepals shorter than the capsule. Wet places in Scot- 
land. 1 ft. Perenn. Aug. Brown. (4) JL. B. Supp. 2643. E. B. 
2.503*. H.& drn. 461. Bab. 341. Lind. 276. 
J. optustFLoRus. Blunt-flowered Jointed Rush. Fig. 1815. 
Stem and leaves cylindrical, with internal partitions. Panicles much 
branched, the branches reflexed. Sepals as long as the capsule. Marshes, 
1-2 ft. Perenn, Aug. Brown. (4) 2. B. 1.2144. #. B. 2.504, 
H.& Arn. 462. Bab.340. Lind. 276. 
J. utiGinosus. Small Jointed Rush. Fig. 1316. 
Stem leafy, swollen at the base. Leaves channelled. Moist heaths. 
3-6 in. Perenn, June and July. Brown. (3) Z£. B. 1, 801. 
E. B.2.505. H.&§ Arn. 462. Bab.341. Lind. 275. 
J. compressus. Round-fruited Rush. Fig. 1317, 
Stem erect, compressed, leafy below. Leaves linear, incurved at the 
edges. Marshes. 1 ft. Perenn. July and Aug. Greenish. (3) 
FE. B.1. 934. #.B, 2.506. AH. & Arn. 463. Bab. 341. Lind. 274. 
J. Gresnreri. Slender Spreading Rush. Fig. 1318. 
Stem leafless. Leaves slightly chamelled. Panicle dichotomous, 
shorter than the bracts. Highlands. I ft. Perenn. July. Brownish. 
(3) #. B. 1.2174. KE. B.2.507. H. § Arn. 464. Bab. 342. Lind. 274. 
J. Buronius. Toad Rush. Fig. 1319. 
Stem leafy. Leaves angular, filiform, channelled. Panicle forked. 
Flowers solitary. Moist heaths; common. 4-8 in. Ann. July and 
Aug. Greenish. (2) 2#. B.1.802. E.B.2.508. 4. § Arn. 464, 
Bab. 342. Lind. 274, 
J. Triripus. Three-leaved Rush. Fig. 1320. 
Stem naked. Leaves few. Bracts 3, terminal, channelled. Flowers 
1 to 3. Alpine bogs. 4-6in. Perenn. July. Brown. (3) £. 8B. 
1.1482, #.B.2.509. #H. § din. 463. Bab. 340. Lind. 274. 
