128 



By the code of nomenclature proposed by the Botanical 

 Club of the Ametican Association for the Advancement of 

 Science, the varietal name proposed by Michaux is not invalid 

 dated by Lamarck's earlier specific name. The combination of 

 BlepJiariglottis blephariglottis is against the recent ruling of the 

 Vienna Botanical Congress, so that the adoption of the earliest 

 name for this species seems to be the best solution. 



Ibidiiim Beckii (Lindl.) House 



Spira7ithes Beckii Lindl, Orch. PI. 472. 1840. exch syn. 

 Spii'anthes simplex Gray, Manual, Ed. 5, 506. 1867; not 



Griseb. 

 Spira7ithes Grayi Ames, Rhodora, 6: 44. 1904. 

 Gyrostachys simplex Kuntze, Rev. Gen. Pt. II. 664. 1891. 



Ibidiuin laclnlatum (Small) House 



Gyrostachys laciniata Small, Fl. Southeastern U. S. 318. 



1903- 

 Spiranthes laciniata Ames, Orch. 120. 1905. 



Ibidiuin longilabris (Lindl.) House 



Spiranthes lo7igilabris Lindl. Orch. PI. 467. 1840. 

 Spiranthes brevifolia Chapm. V\. S. U. S. 462. i860. 

 Gyrostachys brevifolia Kuntze, Rev. Gen. Pt. II. 664. 1891, 



Ibidiuin odoratuin (Nutt.) House 



Neottia odorata Nutt. Journ. Acad. Phila. 7: 98. 1834. 

 Spiranthes odorata Lindl. Orch. PL 467. 1840. 

 Gyrostachys odorata Kuntze, Rev. Gen. Pt. II. 664. 1891. 

 Gyrostachys triloba Small, Bull. Torr. Club, 35: 609. 1898. 



Ibidiuni ovalis (Lindl.) House 



Spira7ithes ovalis Lindl. Orch. PL 466. 1840. 

 spiranthes certiua var. parvifiora Chapm. Fl. S. U. S. Ed. 



3, 488. 1897. 

 Gyrostachys parvifiora Small, Fl. Southeastern U. S. 318. 



1903. 

 Spiranthes parvifiora Ames, Orch. 137. 1905. 



