310 THE AMERICAN MIDLAND NATURALIST ) 
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411. Allionia aggregata (Ortega). Spreng. Syst. I: 384. (1825). ; 
Calymenia aggregata, Ortega, Nov. Rar. Pl. 8:pl. 11, 9 
(1798). | 
Butte, (?); Lisbon 1891 (Standley, Contr. U. S. Nat. Herb. 
Vol. XII. part 8: 344. 1909). ; 
412. Allionia decumbens (Nutt.) Spreng. Syst. 1. c. 
Calymenia decumbens Nutt. Gen. I: 26. (1818). 
Oxybaphus decumbens Sweet, Hort. Brit. 1. ¢. 
“On high, bare, gravelly hills near Fort Mandan on the 
Missouri’”’ (type locality). Medora (H. L. Bolley). 
413. Allionia decumbens assurgens [unell. Am. Midl. 
Nat: Val. LL, pwa232: (aor z). 
Pleasant Lake. 
414. Allionia nyctaginea Michx. FJ. Bor. Am. I: 100. (1803). 
Oxybaphus nyctagineus Sweet, Hort. Britt. I: 224. (1825). 
Leeds, Devils Lake. 
415. Allionia hirsuta Pursh, Fl. Am. Sept. 2: 728. (1814). 
Oxybaphus hirsutus Sweet, Hort Brit. I: 334. (1825). 
416. Allionia pilosa (Nutt.) Rydb. Bull. Torr. Bot. Club 29 
690. (1902). 
Calymenia pilosa Nutt. Gen. 1:26. (1818). 
Butte, Pleasant Lake, Dunsieth, Minot; Walhalla (L. R. Wal 
dron); Hillsboro (A. B. Lee). 
417. Allionia pilosa parva, a depauperate from with narrow 
leaves. Name proposed by Prof. Robinson for the variety. 
418. Allionia pilosa rotundifolia ‘“‘Seems to be a form of 
this species. It appears to be a depauperate state.’’ (Paul C. 
Standley, Contr. U.S. Nat. Herb. Vol. XII, part 8: 354. (1909)). 
Allionia hirsuta rotundifolia Lunell, in Bull Leeds Herb. no 2, 
p. 6. (1908). 
Beeds: 
Family 42. PORTULACEAE Jussieu, Gen., p. 312. (1789). 
PORTULACCA Plinius XX: 20. Tour. Els. p. 203. (1694). 
419. Portulacca sylvestris Fuchs Hist. Stirp. p. 113. (1542), 
Tragus, Matthioli, Anguillara, Dodonaeus, Camerarius, ete. 
Portulacca oleracea var. (3. Linn. Sp. Pl. 445. (1753). 
Leeds. 
420. Portulacca grandiflora Hook Bot. Mag. Pl. 2885. (1829). 
An occasional escape. Leeds. 
(To be continued.) 
