130 



LYCOrODIACE.. 



rotunclatis ad extremitatem anri- 

 culis ^ mm. longis singulis in- 

 structis, margine minute setuloso- 

 serrulatis tenuibus. Selaginella 

 leptopkylla HAYATA in MATSUM. 

 et HAYATA Enum. PL Formos. 

 p. 553 (non BAKER). 



HAB. Sliinkocho, leg. T. 

 KAWAKAMI. 



Very near S. leptophyUa 

 BAKER, but differs from it by the much narrower spikes. 



Fig. 68, Selaginella stenostachya HAYATA ; 

 a, a ventral leaf ; b, a dorsal leaf ; c, a portion 

 of a spike ; <1, a bract seen from side. 



Lyeopodiaeeee. 



Lycopodium LINN. 



Lycopodium (Lepidotis) alpinum LINN. var. transmorrisonense 

 HAYATA n. v. (Fig. 69) Caulis repens teres 1-J- mm. in diametro sactionis 

 ramosissimus, ramis ascendentibus dense foliosis apice interdum ad stipitem 

 spicarum abeuntibus. Folia imbricatim spiraliter disposita adpressa vel 

 patentia ascendenti-recurva triangulari- 

 lanceolata 3 mm. longa apice acuminata 

 basi latissima minus 1 mm. lata crassa 

 margine Integra 1-nervia com- 

 planata iutus plana dorso rotundata in 

 sectione plano-convexa margine obtusa. 

 Spicse cyHndricse 2 % cm. longse 3-4 mm. 

 in diametro sectionis, bracteis firme 

 imbricatis densiuscule spiraliter sitis 

 sub sporangio singulis caudato-ovatis 

 apice caudato-acutis basi 1-auiiculatis 

 cum auriculis 4 mm. longis 2| mm. 

 latis margine irregulariter denticulatis, 



auriculis oblongo-triangularibus 1 mm. longis minus 1 mm. latis apice 

 obtusis, utraque pagine glabris 1-nerviis, nervis dorso haud intus distincte 



Pig. 69, Lycopodium alpinum var. 

 transmorrisonense HAYATA, a, a bract seen 

 from back; b, the same seen from face. 



