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temperature of 32° G. The smaller specimens were to be found farther 

 from the head. In 1901 I forwarded a specimen of this plant to the late 

 Professor Haussknecht in Weimar, and he admitted the species to be new 

 and remarked that it has the nearest relation to E. minutiflorum Hausskn. 

 (see his Monogr. Epilob. p. 212, t. 4). In habit it resembles certain forms 

 of E. lactiflorum Hausskn., from which it is easily distinguished e. g. by 

 the absense of thin stolons. 



Haloragidaceæ. 



1. Hippuris vulgaris L. ; Ldb.fl. ros. II p. 119; Bois. fl. or. II p. 754; 

 0. Fedtschenko fl. du Pamir p. 98. 



Pamir: N. 710, in marshes at Pamirski Post. Alt. 3800 m . July 8. 

 1898. 



2. Myriophyllum spicatum L. ; Ldb. fl. ros. II p. 118; Bois. fl. or. 

 II p. 755; 0. Fedtschenko fl. du Pamir p. 98. 



Pamir: N. 1037, 1 1 14, in the lake Jashil Kul. Alt. 3800 m . Aug. 1898. 



Myrtaceæ. 



Myrtus communis L.; Bois. fl. or. II p. 736. 



Persia: N. 2224, prov. Gilan, in stony plains at Mendjil in the Elburs 

 mountains. Oct. 15. 1899. 



Lorantliaceæ. 



Viscum album L. ; Ldb. fl. ros. II p. 380; Bois. fl. or. IV p. 1068. 

 Persia: N. 2226, prov. Gilan, common in the forests. Oct. 17.1899. 



Primulaceæ. 



1. Anagallis arvensis L. ; Ldb. fl. ros. III p. 29; Bois. fl. or. IV p. 6. 

 Samarkand: N. 177. May 12. 1898. 



2. Glaux maritima L.; Ldb. fl. ros. Ill p. 23; Bois. fl. or. IV p. 7. 



Ferghana: N. 289, in cultivated land at Margelan. May 27. 1898; 

 Pamir: N. 768, near the river Karasu. Alt. 3800 m . July 12. 1898. 



3. Androsace maxima L. ; Ldb. fl. ros. III p. 30 : Bois. fl. or. IV p. 18. 



Transcaspia: N. 12, at Krasnowodsk. April 23. 1898. 



4. Androsace septentrionalis L.; Ldb. fl. ros. III p. 19; Bois. fl. 

 or. IV p. 17. 



Al ai mountains: N. 525, in the Juniper forests at Olgin Lug. 

 Alt. 2800 m . June 24. 1898. 



