14 
67. Polygonum ßistorta L. — Trautv. 1. с. р. 33. — Ad sinum 
Stae. Crucis, 2—29 Jul. (flor, et defl.). 
68. Enipetruni nigrum L. — Ledeb. Fl. ross. III. p. 555. — Ad 
sinum Sti. Laurentii, 26 Jul. — 7 Aug. (fruct. mat.). 
69. Salix reticulata L. — Trautv. Fl. terr. Tschuktsch. in Act. Hort. 
Petr. УІ. 1. p. 37. 
rar. glabra Trautv. 1. c. — In insula Arakamtschetschen, 
21 Jul.— 2 Aug. (defl.), ad sinum anadyrensem, 5 Aug. — 
22 Sept. (steril.). 
70. Salix glauca L. — Ledeb. Fl. ross. 111. p. 618. — Ad sinum 
fl. Anadyr, 5 Aug. — 22 Sept. (steril.). 
71. Salix arctica Pali. — Trautv. Fl. terr. Tschuktsch. in Act. Hort. 
Petr. VI. 1. p. 36. 
rar. typica Trautv. 1. c. — Ad sinum Sti. Laurentii, 26 Jul. 
— 7 Aug. (steril.), ad sinum Mitschigmenskaja guba, 23 Jul. 
— 4 Aug. (steril.), ad sinum Stae. Crucis, 2 — 29 Jul. 
(steril.). 
var . glabrata Trautv. 1. c. — In insula Arakamtschetschen, 
21 Jul. — 2 Aug. (fruct.), ad sinum anadyrensem, 5 Aug. — 
22 Sept. (fruct.). 
Var. glabrata Trautv. inter species plures ambigua ideoque mihi 
quodammodo dubia est. 
72. Salix Anglornm Cham. — Trautv. I. c. p. 37. — Ad sinum 
Stae. Crucis, 2 — 29 Jul. (steril.). 
73. Betula nana L. — Trautv. 1. c. 
var . sibirica Ledeb. — Trautv. 1. c. — Ad sinum Sti. Lau- 
rentii, 26 Jul. — 7 Aug. (steril.). 
74. Anticlea sibirica Kunth. — Ledeb. Fl. ross. IV. p. 207. — Ad 
sinum fl. Anadyr, 5 Aug. — 22 Sept. (steril.). — Specimeu her- 
