40 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. (Mj. 



89. NYSSODESMUS FRATERNUS (Carl). 



Platyrrha Its fraternvs Cabl, Rev. Suisse Zool., 1902, vol. 10, p. 655, pi. 11, 

 fig. 71. 



Localities. — Costa Rica: La Palma, Cache, Atlantic slope, San 

 Jose, Port Limon. 



90. NYSSODESMUS BIVIRGATUS (Carl). 



tPolydesmus (Odontodesmus) python PEXBais, Mon. Ber. Berlin Akad., 1804, 



p. 543. 

 PlatW'rhacus hivirgatus Cabl, Rev. Suisse Zool., 1902, vol. 10, p. 652, pi. 11, 



fig. 65. 

 Platyrachus Mvirgatus Pocock, Biol. Center.-Amer., Diplop., 1909, p. 142. 



Localties. — Costa Rica: La Palma* San Jose, Carrillo. 



91. NYSSODESMUS RIPARIUS (Carl). 



Platyrrhacus riparius Cakl, Rev. Suisse Zool., 1902, vol. 10, p. 642, pi. 12, 

 fig 83.— PococK, Biol. Centr.-Amer., Diplop., 1909, p. 143. 



Localities. — Costa Rica : Rio General, Pacific slope. 



92. NYSSODESMUS MONTIVAGUS (Carl). 



Platyrrhacns montivagus Carl, Rev. Suisse Zool., 1902, vol. 10, p. 662, 

 pi. 12, figs. 84-88.— Brolemann, Ann. Soc. Ent. France, 1905, 74, p. 342, 



Platyrachus montivagtis Chamberlin, Trans. Amer. Ent. Soc, 1914, vol. 40, 

 p. 1S9. 



Localities. — Costa Rica : Carillo, La Palma, Volcan de Turrialba, 

 Reventazon Valley. 



9$. NYSSODESMUS PROPINQUUS (Carl). 



Platyrrhacus propinqutis Carl, Rev. Suisse Zool., 1902, vol. 10, p. 665, pi. 

 12, figs. 80-82. 



Localities. — Costa Rica : Las Delicias, Santa Clara. 



91. NYSSODESMUS STENOPTERUS (Brolemann). 



Platyrrhacus sienopterus Broi.emann, Ann. Soc. Ent. France, 1905, p. 343. 

 Platyrachus stcnopterus Pocock, Biol. Centr.-Amer. Diplop., 1909, p. 145, 

 pi. 10, figs. S-8c-. 



Locality. — Costa Rica : Ranclio Redondo. 



95. NYSSODESMUS ANTIUS (Chamberlin). 



Platyrachus antius Chamberlin, Trans. Amer. Ent. Soc, 1914, vol. 40, p. 

 189, pi. 2, figs. 4, 5. 



Locality. — Costa Rica : Juan Vinas, Reventazon Road. 



96. NYSSODESMUS POCOCKI (Brolemann). 



Platyrrhacus pococki Brolemann, Bull. Soc. Ent. France, 1911, p. 14. 

 Locality. — Costa Rica : Cuesta del Tablazo. 



