LABIATAE. 265 



6. ST. HYPOLEUCA C. Koch I. c. 688. + — Caulis erectus villosus; folia elliptica, supe- 

 riora ovato - lanceolata , suprema ovato -acuminata , omnia planiuscula, supra villosa 

 viridia , subtus albiila crenato - serrata, suprema integra; verticilli minus densiflori, 

 spicam inferne interruptam referentes ; bracteae lineari - lanceolalae , linearibus et mi- 

 noribus intermixtis; calycis dentes lanceolati, minime pungentes aut aristati, labium 

 superius et inferioris lacinia media crenulala. — Crescit in Grusia. 



7. 'ST. GERMANICA Linn. - Bnth. in DC. I. c. 464. no. 10. 



a. genuina C. Koch I. c. 687. + — Dense lanata ; dentes calycini trfangulari- 

 aristati. 



($. alpigena: nigrescenti-Ianata, bracteae elongatae; calyx campanulatus, dentibus 

 triangularibus brevibus instructus. 



Y* Banatica: folia tenuiora angustiora, iloralia lineari - lanceolata elongata; bra- 

 cteae calycibus sublongiores; dentes calycini ovato-Ianceolati. — S.polystachys Rchb. — 

 In Banatu. 



5. Taurica: densissime villosa; folia elliptica, basi cordata; dentes calycini duo 

 inferiores apice incurvi. 



8. ST. HYPOLEUCA Hochst. mss. in A. Richard , Tent. flor. Abyss. II. 197. — Suffruti- 

 cosa: ramis virgatis albido-tomentosis; foliis vix petiolatis lanceolatis acutissimis, basi 

 rotundatis , superne viridibus hirtellis, subtus albido - tomentosis reticulato - venosis, 

 margine integris; floribus breviter pedicellatis, in axillis foliorum supremorum aggre- 

 gatis; calyce campanulato albido-tomentoso 10-costato 5-dentato, dentibus acutis sub- 

 aequalibus; corollae externe pubentis labio superiore erecto subquadrato, apice bifldo. 

 — Habitat in Abyssiniae provincia Semiene in monte Taber. 



Sect, IV. STACHYOTYPVS Dumort. — Bnth. in DC. 1. c. 468. 



9. *ST. PALUSTRIS Linn. — Bnth. in DC. 1. c. 470. no. 34. 



(J. elongata C. Koch, Linnaea XXF. 689. + — Caulis retrorsum hispidus; folia ellip- 

 tica, praesertim subtus mollia, sublanata; spica elongata. 



y. angustifolia C. Koch 1. c. — Caulis retrorsum hispidus; folia sessilia, anguste 

 lanceolata, praeserlim subtus sericeo-Ianata , distantia. 



10. ST. UMBROSA Scheele, Linnaea XXII. 595. + -— Annua: caulis debilis a basi ramosus 

 telragonus sulcalus piloso - hirtus. Folia valde remota petiolata ovalia grosse crenata 

 utrinque viridia , sparse pilosa, subtus pallidiora, nervis piloso-hirta , basi subcordata, 

 apice rotundata, floralia ovata mucronata, basi truncata, floribus multo longiora. Pe- 

 tioli piloso-hirti longitudine decrescentes, infimi elongati folio longiores. Verticillastri 

 axillares remoti 1— 2-flori, pedunculi calyce breviores. Bracteae nullae. Calyx tubu- 

 buloso-carapanulatus 10-nervius pubescens, obscurebilabiatus, fructifer inflatus, labium 

 superius trifldum, inferius bifidum, dentes omnes aequales lanceolato - subulati cilinti 

 spinescentes erectiusculi, tubum suum subaequantes, tubo corollino longiores. Corolla 

 roseo-alba parva, tubus inclusus extus pubescens, intus transversim piloso-annulatus, 

 limbus bilabiatus, labium superjus minimum inclusum erectum emarginatum, inferius 

 glabrum multo longius, calyce dimidio longius, patens trilobum, lacinia raedia maxiraa 

 integra, apice rotundata. — Crescit in Texade prope Neubraunfels. 



11. ST. PYCNANTHA Bnth. Plant. Hartw. p. 331. no. 1922. — Herbacea erecta piloso-his- 

 pida; foliis petiolatis ovalis oblongisve obtusis crenatis, basi subcordatis, floralibus 

 sessilibus latis, calyces aequantibus; verticillaslris sexfloris in spicam densam confer- 

 tis; calycis campanulati dentibus Ialis acutis subpungentibus ; corollae tubo incluso, 

 labiis breviter calycem superantibus. — Ab afflnibus S. Macraei et S. ajugoidi differt 



111. 34 



