IIUTACEA'. 



23 



NOTE : This differs from all the species of the Formosan Citrus by the very 

 much acuminate anthers. Colour of the skin is like that of No. 106 and that 

 of the pulp, is No. 126 in KLIN, et VAL. Code des Coul. 



Citrus nobilis Louu. var. poonensis HAYATA n. n. (Fig. 

 13, 14 et -15). Citrus nobilis HAYATA Gen. Ind. p. 11. (non 

 LOUR.). Citrus nobilis LOUR, subsp. Keonla ENGL. var. 

 poonensis C. TAXAKA in the Nogaku-Kwaiho No. 118, pp. 

 7-28. Frutex 3^ m. altus 3 m. latus ; rami minus divaricati 

 sub-ascendentes hand inclinati. Folia oblonga tenuiter coriacea 

 8-9 cm. longa 4| cm. lata apice obtusissima ct retusa basi rus ^J^-f ; L Gtt ~ 



acuta vel obtusa margine crenulata, petiolis circ. 1 cm. lomns Tar - poonensis HA- 



YATA ; showing the 



ansnistissime alatis. Flores quasiterminales vel axillares soli- abs . ence , of an articu- 



lation between the 



tarii. stipitibus 5 mm. longis glabris pedicellati. Calyx gla- st ^' le and vaiy. 

 ber subplanus 5-lobatus, lobis triangularibus vel oblongis 1^-2 mm. lono-is apice 

 triangularibus margine remote vel sparcissime ciliolatis ca^termn glabratis suiira 

 concavis pallido-viridescentibus. Petala 5 alba erecto-patentia plus minus deorsum 

 recurva vel liaud rccurva oblonga vel lanceolata 12 mm. longa 5^-6 mm. lata 

 apice obtusa basi plus minus contracta glabra. Stamina 15-16, filamentis basi 



plus minus contractis sur- 

 sum distinctis crassiuscu- 

 lis albis 7-6 mm. longis 

 1mm. latis apice angusta- 

 tis, antheris flavis ovato- 

 olilongis 2-2i mm. longis 

 1J mm. latis apice obtuse 

 apiculatis basi cordatis 

 vel bi-lobatis. Discus 

 annularis. Ovarium de- 

 presso-globosum 2 mm. 

 longurn 2| mm. latum, 



stylo columnar! 7 mm. 



Fig. 14; Citrus mbilis LOUE. Tar. poonensis HAYATA ; longo 1^- mm. lato, Stig- 



a form with a navel at the base (top in the figure). i / m 



mate pulvmiforan 2 



