MainDescriptionReferencesPlate

<- Billbergia richterana E.Pereira[as Billbergia richterana E. Pereira]
Diagnose: —Epiphytica, acaule, c. 70 cm alta, foliis c. 5-8 rosulatis, utriculum tubulosum formante. Folia linearia, c. 5-7 cm lata, apice subrotundata vel breviter acuta, margine sparse et minute spinosa, spinis 1 mm longis, dimidio inferiore inermia, dorso insigniter albo-vitatta; vaginia incuspicuis, intus purpureis, extus albo-vittatis. Scapus pendulus, 60 cm longus, 5 mm crassus, viride et albo-farinosus, internodiis inferioribus 12 cm longis, superioribus 5 cm longis tantum; bracteis scapalibus lineari-lanceolatis, inferioribus c. 16 cm longis, 2 cm maxima latitudine,. superioribus 8 cm longis, 15 mm latis, omnis paleaceis et internodia superantibus, cito siccantia. Inflorescentia c. 12flora, pendula, laxa, spicata, c. 12-14 cm longa; rache viridia recta, subangulata, dense albo-farinosa; bracteis florigeris magnis, oblongis, inferioribus ovario aequantibus vel superantibus, superioribus sequantibus vel minoribus, omnis 7 mm latis, apice subrotundatis et mucronulatis, in vivo castaneis. Flores 5 cm longae, sessiles; sepalis fere liberis, subrotundatis c. 7 mm longis, castaneis, extus albido-farinosis, apice obtusis et emarginato-mucronulatis; petalis linearibus, acutis, basi ligulis binis callosis auctis, 4 cm longis, 6 mm latis, totaliter viridibus, sub anthesin spiraliter revolutis; staminibus sub anthesin porrectis, filamentis complanatis, apicem versus sensin angustatis, violaceis; anteris verniformibus, 10 mm longis; stilo 33 mm longo, cylindraceo, violascente, stigme, trifido; ovario subcylindraceo, sulcato, 10 mm longo, viride et dense albo-farinoso; tubo epigyneo 3 mm longo haud latiore; placenta medium loculi versus affixa; ovuli pauci, obtusi.

Edited from : Bradea. (protologue) .