HYPTIS. 



LABIATAE, 529 



parum ramosi, oblupe tetragoni snlcati , tenuiter cano-pubescenles. Folia infe- 

 riora 1-2-pollicaria venosa, nunc utrinque viridia, saepius subtus canescentia, 

 superiora parva sessilia remola. Capilula et flores fere //. microphyllae, sed 

 calyces minus recurvi. Corolla pallide purpurascens. — Habital in Brasilia ad 

 BrijcO provinciae Goyaz, ad rivulos in campis prope Tacararaby inter :\Jinas >'ovas. 



18. H. LAVAIVDULACEA Pohl, Ic. incd. ex Blh. 1. c. — IlerbaCea albo-tomcnlosa 

 erecta: ramis virgatis; foll. linearib., apice denticulatis, basi anguslalis, ulrinq. 

 cano-tomenlosis; capilulis globosis dense muUiOoris longe pedunculalis; bracteis 

 subulatis adpressis, calyces subaequantib.; receptaculo nudo ; calycis tubulosi 

 pubescentis ore demum obliquo, dentib. subulalis. "^- — Affinis //. divaricatae, 

 sed habitu erecto, superficie cana et foliis longioribus angustioribus dislincta vi- 

 detur. — Habitat in Brasilia prope Fazenda de Gamelleira provinciae Goyaz, 



19. H. CAPRARIAEFOLIA Pohl, Ic. ined. ex Blh. 1. c. 83. — Suffruticosa basi ra- 

 mosa: ramis elatis apice subnudis, breviter pubescenlib.; foll. parvis fasciculatis 

 subsessilib. lanceolato-cuneatis acutis dentatis, basi angustatis viridib,, brevis- 

 sime pubescentib.j capitulis longe pedunculatis parvis globosis dense muUifloris; 

 bracteis subulalis capitulum aequantib.; receptaculo nudo; calycib. fructiferis 

 elongatisrecurvis, denlib. subulatis molliter pubescentib., tubo brevioribus. ^ — 

 Habitat in Brasilia ad Serra do Chrysais et in monte Clarvo provinciae Goyaz, 



20. H. DESERTORUM Pohl, Ic. ined. ex Bth, 1. c. — Ramis rufo-tomentosis erec- 

 tis; foll. petiolatis ovalib, obtusis crenatis, basi angusiatis crassis rugosis, utrinq, 

 molliter rubiginoso-villosis; capitulis longe pedunculalis globosis dense multi- 

 floris; receptaculo nudo; bracleis capilulum aequaniib. linearib. rufo- villosis; 

 «alycib. fructiferis elongalis recurvis, denlib. linearib. molliler rufo-viilosis. ^ — 

 Habitat in Brasilia in pascuis desertorum ad Rio Parahybuna provinciae Mi- 

 nas Geraes. 



21. H. BRL3NESCENS Pohl, Ic. ined. exBth. 1. c. — Frulicosa? ramis breviter rufo- 

 tomentosis; foll. peliolatis ovato-oblongis obtusis crenatis, basi angustato-rotun- 

 dalis rugosis, supra scabridis, subtus rufo-tomentosis; capitulis longe pedunculatis 

 globosis dense muUifloris; receptaculo nudo; bracteis subulatis capitulum sub- 

 aequantib,; calycib, fructiferis elongatis recurvis, dentib, subulalis moUiter villo- 

 sis tubo brevioribus. 2|.? — Habitat in Brasilia ad Engenho dos Bois provin- 

 ciae Goyaz. 



22. H, REFLEXA St. Hil, mss. ex Bth. 1. c. t - Herbacea erecla dense rufo-villo- 

 sissima: foll. subsessilib. ovatis acutis argute inaequaliter dentatis, basi angus- 

 tato-cuneatis, utrinq. molliter villosissimis; capitulis longe pedunculatis globosis 

 dense mullinoris; bracteis subulatis calyces aequantib.; receplaculo subnudo; 

 calycib, fructiferis elongalis recurvis, dentib, subulalis molliter villosissimis, tubo 

 brevioribus, ^ — Caules complures duri 1-2-pedales, parum ramosi, uli folia 

 et pedunculi pilis mollibus ruGs subsericeis dense vestili, simplices v. superne 

 corymboso-ramosi, Folia numerosa, 2-2'/2-poIlicaria, saepe tcrnatim verlicillata, 

 floralia conformia minora, Pedunculi in axillis foliorum superiorum 2-3-poIli- 

 cares. Capitula fructifera 8-10 lin. diamelro, Bracleae reflexae, Calyces mem- 

 branacei turbinato-tubulosi, ore recurvo truncato, denlibus reflexis. Corolla 

 purpureo-violacea pubescens, Stamina pubescentia, Odor foelidus, — Habitat 

 in Brasilia in campis herbidis prope Araxa provinciae Minas Geraes. 



23. H. CARDIOPHYLLA Pohl, Ic. ined. ex Bth. I. c. 84. — Caulib. erectis strictis 

 lanato-hirsutissimis; foll. sessilib. amplexicaulib, late cordiformib. acutis sub- 

 serratis, molliter sericeo -lanatis; capitulis pedunculalis globosis, dense multi- 

 floris; bracteis subulatis molliler villosis, capilulum aequantib.; receplaculo nudo r 

 calycib. fructiferis elongalis recurvo-deflexis, dentib. subulatis molliter villosis. 

 2|i — Caules complures , l-l'/2-pedales, simplices v. parce ramosi. Folia vix 

 semipollicaria erecla replicata, nervo medio cauli adpresso, sinubus reflexis et 

 ideo caules quasi 4-alali, rugosa, subtus venosa, Pedunculi secus caulem pauci 

 1 Vo-2-poIIicares, saepius 3-6 ad apicem glomerali vix pollicares, Capilula fruc- 

 lifera semipollicem diamefro. Bracleae el flores //. reflexae. Corolla coerulea 



IIL 67 



