RUTACEJE. 



17 



2-3 mm. crasso rubescenti ; seminibus ovoideis 1 cm. longis apice rostrato- 

 acutis, cmbryonibus albicantibus. 



HAB. Jokirin, Shirin, Shashi, cult. 



NOM. JAP. Hime-Lemon. 



Somewhat resembles C. Limonia ; but greatly differs from it in the much 

 smaller leaves and smaller fruits with a reddish skin. The new Cilrus blos- 

 suins in the beginning of February, and the fruits mature in January. The 

 origin of this tree is quite uncertain. The type is more than 10 years old. 



Citrus grandis OSBECK (Fig. 7) ; SWINGLE I.e. p. 782, fig. 975, form. 

 Buntan. Frutex vel arborescens 6 m. altus, 4 m. latus longior quam latior. 

 Folia o'blonga 13 cm. longa 8 cm. lata apice obtusa et leviter retusa basi 

 rotundato-obtusa margine integra leviter undulata crasse coriacea utraque 

 pagine glabra, petiolis 28 mm. longis late alatis cum ala obcordato-cuneatis 

 apice cordatis basi cuneatis circ. 2 cm. latis. Flores racemosi, racemis 9 cm. 



A B 



Kicj. 7 ; Citrus grandis OSIVECK form. Buntan. x \. 



longis, pedicellis cum rhachibus et calycibus tenuiter villoso-pubescentibus 2 cm. 

 longis. Calyx hirsutus cupuliformis 5 mm. longus 13 mm. latus 4-dentatus, 

 dcntibus minutis. Petala 4 leviter crassiuscula oblonga vel oblongo-linearia 



