(84) TH. UESKNER. PLAM/E SELliRIAN K. 5(59 



tenui, pubescenle, late ovatis, obUisis, crenatis, basi late cuneatis vel sub- 

 triincalis, siipra puberulis, subliis pubescenlibus, nervis utrinque circ. 

 2—'], siibtus proniinulis, lamiiia circ. 12 — 18 mm. longa, 8—12 mm. lata, 

 floralibus gradatim minoribiis et brevius petiolatis, addito petiolo usque 

 10 mm. longis, inflorescentiis racemosis floribus, ut videtur, oppositis, 

 pedicellis pubescentibiis, 3—4 mm. longis, calycibus hirtellis, vix 2 mm. 

 longis, scutello circ. 1.5 mm. longo, in fructu usque 5 mm. longo, corollis 

 extrinsecus praecipue apice breviter villosulis, pallide purpureis, sub 

 anthesi 12—15 mm. longis, fauce sensim dilatato, labio superiore 3-lobo, 

 lobis margine sub-incrassatis et crenulatis, medio cucullalo, vix 2 mm. 

 longo, labio inferiore porrecto, 3.5 mm. diam., rolundato, subintegro, 

 apice obsolete excisulo, staminibus 4 didynamis, corolkc tubo insertis, 

 ülaraenlis styloque apice recurvatis et labii superioris galea inclusis; 

 disco obliquo lalere anteriore gynophorum gereute, nuculis sub anthesi 

 glabris. 



Habitat in Guatemala, in ilept. Huehuetenango, in coUibus silvaticisad Uaxac- 

 Ivanal inter lapides calcareos in 1200-1300 m. altitud. : Sei. n. 2799. — Fl. et 

 tVuct. : Jul. 



Obs. Species ad § Vulgnres Benth.. C Cuneatw Briq. pertinere videtur. 



Sc. lutea J. Donn. Smith. 



Hab. in Guatemala, in dept. Salamä ad Santo Thomas in pinetis : Sei. n. 

 2i41 et 3406. — Flor. : Dec. 



Sc. chalkophila Loes. sp. nova, basi ramosa, ramulis ipsls simplicibus, 

 tetragonis, sub lente valida brevissimepulvereo-puberulis; foliis remotis. 

 brevissime (2 — 3 mm. longe) petiolatis, late ovatis, obtusis integris vel 

 subintegris, basi acuta vel late cuneala, glabris vel subglabris, 18—30 mm. 

 longis, 7—12 mm. lalis, costa tantum subtus iuxla basin minutissime et 

 brevissime pulvereo-puberula, nervis utrinque 2—3, subtus prominulis, 

 floralibus gradatim minoribus; inflorescentiis racemosis, floribus oppo- 

 sitis; pedicellis breviter puberulis, circ. 2 mm. longis; calycibus subglabris 

 vel sub lente valida hinc inde brevissime et parce pulverulento-puberulis, 

 circ. 2,5 mm. longis, scutello vix 2 mm. longo, in fructu usque peene 

 5 mm. longo; corollis extrinsecus glanduloso-villosulis, coeruleis, circ. 

 15 mm. longis, fauce sensim dilatato, labio superiore sub-galeato, 3-lobo. 

 lobis margine + repandis, peene 2 mm. longis, labio inferiore paullum 

 deflexo atque longitudinaliter replicato, obsolete crenulato-lobulato, rolun- 

 dato, circ. 4,5 mm. diam.; staminibus 4, didynamis, fauci corollae insertis, 

 filamentis styloque apice recurvatis galea inclusis, disco oblique conico- 

 in gynophorum angustato, nuculis sub anthesi glabris. 



