By Mr. Theodore Hartweg. 



Real del Monte, and proceeded again to Angangueo, where by that 

 time I found the pine cones, which I left ripening on my first visit, 

 in a fit state for transmission ; on the 20th of February I reached 

 the city of Mexico. 



The articles collected in 1838 amount to 307, of which the 

 following have flowered or been raised at the Garden. 



Oncidium reflexum, large var. 



Veratrum graminifolium 

 Hydroteenia meleagris 

 Rigidella flammea 

 Bravoa geminiflora 

 Ariseema macrospatha 

 Hymenocallis Harrisiana 

 Dioscorea multinervis 

 Berberis trifoliata 



— pallida 

 Litsaea glaucescens 

 Rhamnus umbellatus 

 Cistus glomeratus 

 Bouvardia splendens 

 Melastomacea 

 Carduus sp. 

 Scleroon oleinum 

 Russellia sp. 

 Quercus petiolaris 

 Rhus sp. 



Lopezia lineata 

 Sophora secundiflora 

 Lupinus vaginatus 

 Acacia sp. 

 Mimosa sp. 

 Dalea odorata 

 Salvia sp. 



— Regla 



— tubifera 

 Arctostaphylos pungens 

 Cobaea stipularis 



Alnus jorullensis 

 Spiraea fissa 

 Cotoneaster denticulata 

 Crataegus 

 Lindleya : 

 Rollinia 2 



Cornus grandis 

 Fuchsia fulgens 

 Valeriana Napus 

 Convolvulus, two species 

 Ipomaea batatoides 

 Calonyction speciosum 

 Garrya laurifolia 

 Lycium macrophyllum 

 Myrsinacea 

 ? Freziera sp. 

 Juniperus flaccida 



— tetragona 

 Cupressus thurifera 

 Abies religiosa 

 Pinus Russelliana 



— Devoniana 



— Montezuma 



— Teocote 



— oocarpa 



— macrophylla 



— Hartwegii 



— aunceps 



— fuscata 



— macrothele 



— horripila 



— villifera 



— cirrhifera 



— longimamma 



— quadrispina 



— crocidata 



— Schiedeana 



