Todd-Carriker: Birds of Santa Marta Region, Colombia. 83 



as well as on the south slope of the Sierra Nevada (so far as known), 

 where conditions are more normal, the Subtropical Zone appears to 

 occupy the belt lying between about 4,500 feet and 8,000 or 8.500 feet. 

 On the whole, we would place the upper limit of this zone in the 

 Santa Marta region at 8,500 or 9,000 feet, or a little lower than the 

 figures given by Dr. Chapman for the Andean system in Colombia. 



Such Subtropical Zone forms as descend into the Tropical Zone are 

 indicated by an asterisk in the subjoined list, while those which are ac- 

 customed to range upward into the Temperate Zone are similarly indi- 

 cated bv a daeeer. 



Accipitcr sak'ini 



Percnohierax leucorrhous 



Micrastur zonothorax 



Odontopliorus atrifrons 



Cham-crpetes sanctcc-martluc 

 * Penelope colombiana 



Orcopeleia linearis infusca 

 ■\Chlorccnas albilinea albilinea 

 *Pionus sordidits sdturatus 



Pyrrhura viridicata 



Otus eholiba subsp. 



MalacoptiLa mystacalis 



Aulacorhynchus hiatus 



Aiilacorhynchns calorhynchus 



Veniliornis oleaginus exsul 



Chloronerpes rubiginosus alleni 



Trogomirus personatus persona- 

 tits 



Pharomachrus f est at its 



Simonula floriceps 

 *GIi<rtoccrcits astreans 

 fLafresnaya lafresnayi liriopc 

 \Hclianthca phalerata 

 *Tha!ttrania colombica colombica 

 *Colibri cyanotns eyanotns 

 j-Colibri iolotus brezipennis 



Birds of the Subtropical Zone. 



j-Cainpylopterits phainopeplus 

 Thripobrotns lacrymiger sanctx- 



martlue 

 Xiphocolaptcs procerus fort is 

 Dendroeolaptes validus scHcrni 

 Thripadectes flanunii'atits 



*Aittomolns rttfi pectus 

 Xenicopsis montanns an.viits 

 Sy nail axis fit scorn fa 

 Acrorchilns hell may ri 

 Premnoplex brunnescens colora- 



ttts 

 Xenops rntilits heteritrns 

 Sclerarits albignlaris propinquus 

 Grail aria regulus car mcl iter 

 Grallaria bangsi 



*Grallaricnla fcrrngincipcctiis 



*Dryniophila candata hell may ri 

 M yrntopagis schisticolor sanctT- 



martcc 

 Dysithamnits oliracctts 

 Scytalopits sanctcc-martce 

 Attil a r n fi pectus ritftpcctns 

 Euchlornis aitreopectns decora 

 Myiodynastes chrysocephalits in- 

 termedins 



