New additions to the Flora of Western Aiistralia. 43 



21. AcHcia Willd. 



1. A. coiíetioides A. Cunn. ex Benth. ia Hook. Loud. 

 Jouro. Bot. I. 336 (1842), FJ. Austr. 11. 325 (1864), F. v. 

 MuELL. First Census 43^ (1882), Icon. Acac. I. 4 (1887), Sec. 

 Census 64 (1889), J. H. Maid. Usef. Nat. PJ. Austr. 306 

 (1889), Wattl. 3. ed. 69 (1906), Moore Haudb. Fi. N. S. Wal. 

 162 (1893). 



D i s t r i b u t i o n: southern ,part of N. S. W, (var. ty- 

 pica), V., S. A., W. A. 



b) var. nyssophylla Benth. Fi. Austr. II. 326 (I8c4), 

 DiELS u. Pritzel in Engl. Bot. Jahrb. XXXV. 290 (1904). 



A, yiysophylla F. v. Muell. Fragm. IV. 4 (1863). 



W. A.: Slab Hut Creek to Cranbrook, A. A. Dorrien- 

 Smith. 



2. A. siilcata R. Br. in Ait. Hort. Kew. ed. 2. V. 460 

 (1813), DC. Prodr. 11. 450 (1825), Wendl. Comm. Acac. t 

 10 (1820), Meissn. in PÍ. Preiss. I 11 (1844-45), Benth. 

 FI. Austr. II. 327 (1864), F. v. Muell. First Ceusus 43 (1882). 

 Sec. Census 74 (1889). 



W. A. — SJab Hut Creek to Cranbrook, A. A. Dorrien- 

 Smith. 



3. A. Baxíeri Benth. in Hook. Lond. Journ. Bot. I. 327 

 (1842), FI. Austr. II. 328 (1864), F. v. Muell. Icon. Ae. 11- 

 1 (1887), First Census 43 (1882), Sec. Census 74 (I887j, 

 DiELS u. Pritzel in Engl. Bot. Jahrb. XXXV. 290 (1904). 



W. A. — Sand plains about Warrungup, A. A. Dorrien- 

 Smith. 



4. A. Inceana n. sp. 



Fruticosa, ramis teretibus vel obscure angulosis, glabris; 

 'phyllodia erecta, recta vel parum incurva, rigida, glaberrima, 

 lineari-subulata, teretia (nervis omnino obsoletis), apice sub- 

 pungentia, circa 4 — 5 cm longa et diametro circa V4 mm lata, 

 basi articulata, exstipulata; pedunculi sulcati, breves, 4 — 5 mm 

 lougi; capitula minima, circiter 20 — 25 flora, globosa; flores 

 quadrimeri, minuti, circa 1"25 mm longi: sepala peranguste 

 linearia, apice vix dilatata, libera (tantum ima basi breviter 

 coalita); petala obovato-oblonga, basi angustata, demum li- 

 bera, sepalis duplo longiora; legumen ignotum. 



