Platanthera. orchide-*: 83 



Fraas (ex Rchb.), Corcyra (Heldr!), Byzantiuni (Sm! Post!). Pontus Lazicus 

 prope Rhize (Bal!), Tauria (Stev!), Caucasns 5400-0000' (C.A. M , Owtrin!), 

 Bieria (Ledeb.), dilio Talysch (Tloh!). 



Ar. Geogr. Europa omnisa Scandinavi:\ ad Rossia borealem, in australio- 

 ribus montana et alpina, Sibiria, Africa borealis. 



2. P. montana (Schm. Fl. noli. nOr^, p. 35 sub Orckide) tube- 

 ribus oblongis apice altennatis obtusis, foliis radicalibus blnis sub- 

 opposilis niagnis peliolatis obovato-oblongis oblusis, caulinis paucis 

 bracteiformibus lanceolatis, caule elato, spica laxa multiflora, bracleis 

 obloiigo-lanceolatis obtusls ovario iequilongis, floribus albo-virentibus 

 inodoris, perigonii pliyllo superiore cordalo-ovato cum binis interio- 

 ribus fornicalo, lateralibus externis binis ovato-lanceolatis pafenti- 

 bus, labello indiviso lanccolalo obtuso, calcare liliformi apice clavato 

 ovario subciuplo longiore, anther[c loculis versus basin divergenli- 

 bus, fove.T. stigmaticje margine anguslo %. P. montana Rchb. Germ 

 tab. 78. — P, chlorantha Gurt. ex Rchb. Germ. exc. I, p. 120. — 

 Orchis virescens Gaud. 



Hab. in umbrosis repionis montaua^ cum prfpcedente s:iepe confusa et ideo 

 area incompleta, Macedonia in castanetis Athois (Griseb.), Tauria (Pareyss 

 ex Rchb.), Cauc;isus (Rupr!), Transcaucasia (Ledeb. Hohl), Cyprus in pinetis 

 (Ky. 755) et prob. alibi. 



Ar. Geogr. Europa fere tota a Scandinavia ad Rossiam, in australioribns 

 montana, Sibiria Altaica. 



§ 2. Crassicornes Rchb. Gerni. — Calcar breve crassum. 

 Perigonii pliylla omnia in galeam conniventia vel connata, 



3. P. viridis (L. Sp. 1377 sub Satyrio) luhevihns palmatis lobis 

 atlenuatis, caule humili, foliis 3-(> rcmotis inferioribus a basi cuneata 

 ovatis et oblongls obtusis superioribus sensim diminutis lanceolatis 

 acutis, spica brevi plus minus densiflora, bracteis herbaceis lanceo- 

 latis fiores flavido-virides fcquantibus vel superantibus, perigonii 

 phyllis externis ovatis obtusis internis linearibus omnibus in galeam 

 subglobosam conniventibus, iabello lineari pendulo apice tridentato 

 galea sesquilongiore, calcare crasso scrotiformi brevissimo ^. P. 

 virldis Rchb. Germ. tab. 82. — Peristylits viridis Lindl. — Civlog/os 

 sum viride Hartm. Fl. Scand. p. 329. 



Hab. in pratis alpinis, Arnienia Turcica supra Trapezuntem (Ivy!558!), 

 Pontus Lazicus supra Djimil <)0(J0' (Bal !), Tauria (Stev.), Caucasus omnis 

 4800"-8000' (M. B., C. A.M., Fiupr!)" Guria et Iberia (Szov !), ditio Talysch 

 (Hoh!). Fl. Oct. 



Ar. Geogr. Europa borealis et media a Lappouiu ad Rossiam arcticam, 

 }{ispaniam borealem, Ilaliam centralem, Bosniam, regionem Danubialem. 

 Sibiria tota, America borealis. 



4. P. satyrioides (Stev. Mem: Mosq- II. 176 suh Orchide) tu- 

 beribus binis oblongis acutis indivisis, caule crassiusculo, folio basi- 



