PHILIPPINE BOTANICAL LITERATURE. 243 



Christ, H. Filices Insularinn Philippinaiiim, J I. {Bull. Herb. Boiss. II. 6 

 (]!»()()) pp. 987--1011.) 



Like tlie preceding- paper based also on material collected by A. Loher, with 

 some references to specimens secured by other collectors, 102 species being 

 enumerated, some reported from the P]iili])])ines for the first time and the 

 following described as new: Chrisfoptcris cuix-hindi, Hymenoleins rigidis.^ima, 

 Vyclophorus argtjrolepis, Selliguea flexiloha Christ, var. loheri, Polypodiwn 

 clmeri Copel., var. separatum, P. mindoAicn^e, P. subiridcum, P. subdrynaria- 

 eeum, P. siiboppositum, Aspidium batjanense, Stenoohlaena arthropteroides, 

 Asplenium cymbifolium, A. colubrinuin, Diplazium acrotis, D. inconspicuum, 

 Athyrium loheri, Dryopteris rizalcnsis, Aspidium biseriatum, A. angilogense, 

 LeptocJiilus stolonifer, L. rizalianus, Sacooloma moluccanum Mett., var. 

 stenolobum, Pleurogramme loheriana, Vitfaria philippincnsis, V. erispomargi- 

 nata, Cyathea loheri, C. callosa, (1. adenochlamys, (Heichenia loheri, and 

 G. linearis Burm., var. stipnlosa. 



Christ, H. Die Farnflora von Celebes. {Ann. Jard. Bot. BuUenz. 15 (1897) pp. 

 73-186, plates 5.) 



An enumeration of the ferns known from Celebes, .308 species being listed, 

 with numerous references to s])ecies growing in the Philippines. 



Copeland, Edwin Bingham. Outline of a Year's Course in Botany. {Bureau of 

 Education {Manila) Bull. 24 (llKXi) pp. 1-18.) 



An outline of the work in botany given at the Philippine Normal School, 

 jManila, and in the secondary schools of tlie Archipelago. 



Copeland, Edwin Bingham. Key to the Families of Vascular Plants in the 

 Philippiiu* islands. {Bureau of Education {Manila) Bull. 24 (1900) pp. 

 19-32.) 



An- analj'tical key to the families of vascular plants known to be 

 represented in the Philippines, following the system of Engler and Prantl, 

 followed by a systematic enumeration of the families, 199 families being 

 listed. 



Copeland, Edwin Bingham. Fungi eseulentes Philippinenses. {Ann. Mycol. 

 (190.)) 3: pp. 25-29.) 



Twenty-one species described in the following genera: Lycoperdon, Copri- 

 nus, Panaeolus, Agarious and Lepiota. In Govt. Lab. Publ. 28 (190.5) pp. 

 141-146, the above paper is reprinted in English, with the addition of three 

 half-tone plates under the title "New Species of p]dible Philippine Fungi." 



Diels, L. Droseraceae. {Das Pflanze>vreich 26 (1906 pp. 1-130.) 



A single genus, Drosera, is represented in the PJiilippines by the following 

 species: D. indica L., Briti.sh India to Australia, D. spathulata Labill., 

 southern Japan and China to East Australia and New Zealand, and D. peltata 

 Smith, British India to Australia. 



Engler, A. Araceae-Pothoideae. {Das Pflanzenreich 2^ (1905) pp. 1-330.) 



The following species are credited to the Philippines: Pathos longifolius 

 Presl, Philippines to Java, Sumatra and the Moluccas; P. scandens Linn., 

 British India to Malaya; /'. inaequilaterus (Presl) Engl., Philippines and 

 Sumatra; P. ovatifolius Engl., endemic; P. philippincnsis Engl., endemic; 

 P. luzonensis (Presl) Schott, endemic; Pothoidium lobbianum Schott, a 

 monotypic genus, Philippines, Celebes and the Moluccas. No form of Acorus 

 is credited to the Archipelago, but the genus is represented in Luzon by 

 forms referred to .4. calamus L., but of which I have seen only sterile 

 specimens. The Philippine form. is possibly referable to A. gramineus Soland. 



