> 



I 











STANCE DU 13 AVRIL 1883. 185 



30. Micromeria xalapcnsis Benth. 



Corolla lilacea. Species aromatica, fragrans. 

 In savanis graminosis. Cordoba, Aug. 8. 



31. Partheninm Hysterophorus L. 



Herba erecta, radice verlicali. Corolla alba. 

 In viis, vulgaris. Cordoba, Aug. 15. 



32. Ipomiea cathartica Poiret ! 



E nodis infimis radicans. Radices tenues, tereles. Sepalaovali-acuta, 

 pilosa, corollae tubo albo, margine primum azureo, dein flore mar- 

 cescente purpureo. 



Cordoba, Aug. 16. 



33. Polygonum acre HBK. 



• 









Herba caule prostrato, radicibus fibrosis e nodis erumpentibus 



crassis et longis; internodiis brevibus, ramisO ra ,50 longis. Corolla 

 alba. 



Secus amnes, inler saxa, et prope rivos. Cordoba, Aug. 16. 



34. Phoradendron nervosum Oliv. (e specimine Liebmanniano). 



Caulis super terram 5 cent, crassus. Totus frutex pallide luteolus, 

 2 m alius. Baccae primum luteolo-rubidae, dein albescentes. 



Cordoba, Aug. 17. 





35. Dictyanthus campanulatus Kcllb. 







* Herba volubilis elata. Calyx herbaceo-albus, passim lucide viridis 

 rubro marginatus. Corolla alba, lineis violascentibus notata. Latex 

 albus. 

 Cordoba, Aug. 4. 



36. Loranthus (Psittacatlthus) Kcrbcrl, n. sp. 









* 



Frutex usque 2 m alius, caule supra terram 3 cent, crasso, cortice 



g 7 k * 



griseo ; ramis compresso-alatis hevibus; foliis breviter petiolatis, 

 crassis, basi valde inaequalibus ovato-acuminatis falcatis, 4" longis, 

 2" latis, longioribus quam internodia, venis conspicuis inenrvatis 

 e mesonevro utrinque 5-6 collateralibus ; paniculis terminalibus, 

 ramulis apice 3-floris, pedicellis bracteam ovali-linearem caducam 

 duplo superantibus ; corolla a basi fissa aurantiaca, petalis 6 

 extus glabris 2" longis, filamentis longissimis, antberis parvis in 

 medio fixis, stylo recto petala et stamina aequante, stigmate parvo 

 capitato ; calyce brevi cupulari. 

 Crescit in Psidio Guava Raddi aliisque arboribus, quorum lignum 

 intumescit in locis unde parasitus emergit. Cordoba, Aug. 8. 





