Maryland Geological Survey 263 



Turonian 



The flora from the Turonian comes from Bussaco and includes but 



three species (Saporta, op. cit., pp. 221-222). These are: 



Magnolia palwocretacica Saporta 

 Phyllotania costulata Saporta 

 Sphenopteris angustiloba Heer 



Senonian 



The Senonian flora (probably Emscherian) noticed by De Lima (op. 



cit.), but not described in detail, is said to include the following: 



Aristolochia 



Cinnamomum cf. sezannense Watelet 



Cornus 



Credneria 



Dewalquea haldemiana Saporta and Marion 



Dewalquea insignis Hosius and von der Marck 



Diospyros 



Echinostrobus 



Echitonium 



Eucalyptus (leaves) 



Eucalyptus (fruits = Dammara:') 



Flabellaria (= Sabalites) 



Fraxinus (fruits) 



Frenelopsis occidentalis Heer 



Glyptostrobus cf. debilis 



Laricopsis 



Laurus 



Magnolia 



Myrica 



Nelumbium 



Phlebomeris cf. spectanda Saporta 



Phlebomeris cf. willkoni Saporta 



Pinus 



Protophyllum 



Quercus (24 spp. ) 



Rhamnus cf. alaternoides 



Sassafras cf. cretacea 



Sequoia cf. fastigiata (Sternberg) Heer 



Sequoia cf. reichenbachi (Geinitz) Heer 



Sequoia subulata Heer 



Sphenolepis sp. nov. 



Sphenopteris mantelli Ercngniart ? 



Sphenopteris cf. plurinervia Heer 



Zamia (fruit) 



Zizyph us 



