338 E. SPACH. — Heçisio Tiliaruiii. 



team lanceolato-ligulatam a pedunculi basi distantem 

 vix superantibus velsubaequantibus; nucibus turbinatis, 

 Siepe obliquis, velutinis. — Transitum sistit a praecedente 

 in sequentem. ( V. v. c. ) 



— y : LONGEPETioLATA , — Foliorum superiorum lamina 

 petiolo subsequilonga vel paulo breviore, basi inaequa- 

 liter truncata ; pedun colis o-y-floris; pedicellis divaricatis , 

 bractea lanceolato-ligiilari a basi pedunculi distante su- 

 peratis; nucibus turbinatis, velutinis, sœpe obliquis. 

 (V. V. c.) 



5 : BRACTEOSA. — FolioFum superiorum lamina petiolo 



subœquilonga vel dimidio longiore, ovala v. cordata; 

 pedunculis 3-5-floris ; pedicellis divaricatis, bractea lan- 

 ceolato-ligulari a basi pedunculi distante longe superatis; 

 nucibus obovatis , subacuminatis , incanis , sœpe obliquis. 

 (V.v. c.) 



— £ : LEPTOLEPis. — Foliorum superiorum lamina petiolo 

 paulo longiore, subovata, basi oblique truncata v. rotun- 

 data; pedunculis paucifloris; pedicellis bracteam auguste 

 lanceolatam subsuperantibus ; nucibus ellipsoideis,sub- 

 acutis. (V. V. c. ) 



— 5J : BREviPES. — Foliorum superiorum lamina petiolo 



2-3-plo longiore, subrotunda, basi subaequaliter cordata; 

 pedunculis 3-5-floris, brevibus; pedicellis bractea lanceo- 

 lato-oblonga longe superatis; nucibus subglobosis, vel 

 ovatis, V. ellipsoideis, obtusissimis , incanis, sequilateris. 

 (V.v. c. ) 



— yj. coRALLiNA. ( TiHu coralUna Ait. — Tilia europœa^ 

 Hook. 1. c. — Tilia rubra De Cand. ) — Foliorum supe- 

 riorum lamina petiolo longiore; pedunculis 3-7-floris; 

 pedicellis bracteam oblongo-ligularem, latissimam, ple- 

 rumque sessilem subaequantibus vel paulo superantibus; 

 nucibus globosis vel ovatis, umbonatis(raro acuminatis^, 

 tomentoso-velutinis (1). — Ramuli annotini nunc per to- 



(i) Nuces juniores quasi ecoslatae videntur (talesque tribuiinlur ab illustrissimo De Cai»> 

 dolle Tiliœ suae rubrœ) tune coslae, deinum promiQenlissimœ, tomento denso \elantur. 



