FERNS OF THE MALAY PENINSULA. 35 



L. iinmersa Bl. In Woods. Paliang, Kuala Tahan (Bid- 

 ley) ; Selangor, Bukit Kutu (Bidley 7848) at the Batu 

 Caves and on the Tras route (8658') ; Perak, Batu Gajah, 

 Kul (King's Coll. 10502). Distrib. Malay islands. 



L. calcarata Bl. Hill woods. Pahang, Tahan Biver (Bid- 



ley). 



var. sericea. Larut (King's Collector 1571), 

 var. ciliata. Kedah, at Yan (Bidley 5161). Distrib. 

 India. 

 L. (Dryoptcris) Rldleyi Christ. Perak, Bujong Malacca 

 (Bidley 9600) ; Pahang, Kuala Tahan; Malacca, Base of 

 Mt. Ophir; Selangor, Bukit Hitam (Bidley 7849). 



This plant was identified first as L. viscosa by Dr. 

 Christ, later he distinguishes it as a species. It much 

 resembles L. calcarata in many points. The first number 

 quoted is that of the type. The other plants seem to me 

 to be identical with it. 



L. unidentata Bedd. Perak, Gunong Bubu (King's Coll. 

 7434). Endemic. 



L. Tlidypteris Desv. Bare. Perak, Tea Gardens (Bidley 

 3058). Distrib. Europe, Asia, S. Africa, New Zealand. 



L. crassifolia Bl. Common " Paku Knau." Singapore, 

 Sungei Morai (Bidley 4397), Bukit Panjang (12532) ; 

 . Johor, Tanjong Kupang (Bidley 6556) ; Malacca, Sungei 

 Hudang (Goodenough), Ulu Bumban (Hervey), Gunong 

 Mering, Ophir (Bidley 3335) ; Pahang, Kota Glanggi 

 (Bidley 2159) ; Selangor, Pahang Track (Bidley 8654) ; 

 Perak, Larut (King's Coll. 3814), Maxwell's Hill (Seor- 

 techini 221) ; Penang (Bidley). 



L. ochthodes Kze. Singapore, Chan Chu Kang (Bidley 

 9843); Penang, Balik Pulau (Bidley 9579). 



L. Dayi Bedd. Singapore (Bishop Hose) y Penang (Mat- 

 thew) ; Perak, Maxwell's Hill (Day, Kunstler 2126). 

 Endemic. 



L. singalanensis Bak. Perak, Thaiping (King's Coll. 3520, 

 8520). 



R, A. Soc, No. 50, 1908. 



