CONTENTS 



Page 



Bayer, Fi^ederick M. A new Caribbean coral of the genus 



Chrysogorgia. (Published February 13, 1951.) 269-273 



New species : Chrysogorgia elisabethae. 

 Blake, Doris Holmes. A revision of the beetles of the genus 



Myochrous. (Published December 27, 1950.) l-<'* 



New species: Mz/ocft rows ryi.?-»s, M. austrinus, M. intermedius, M 

 severini, M. ranella, M. tohitei, M. cocmis, M. latisetiger, M. 

 geminus, M. elacMus, M. pauhis, M. nanus, M. rhaMotus, M. 

 darlingtoni, M. holiviams, M. chacoensis, M. crassimarginatus, 

 M leucnrus, M. hryanti, M. sapucayensis, M. normalis, M. steno- 

 morphus, M. monrosi, M. brunneus, M. longipes, M. mamorensxB, 

 M. spinipes, M. calcariferus, M. platylonchus. 

 New subspecies: Myochrous floridanus texamis. 

 Byrd, Elon E. (See under Denton, J. Fred.) 

 Carlgren, Oskar. The actinian fauna of the Gulf of Call- 



fornia. (Published May 17, 1951.) ^l^"^^ 



New genera : Calamactis, Isoinetridium., PMaloha. 

 New species: Calamactis praelongus, Andvakia insignis, Bunodo- 

 soma caUfornica, Bnnodactis mexicana, Epiactis irrcgulans, 

 Phialola stcinlccki, Aiptasionwrpha elongata, Isomctridmm 

 rickettsi, Pachycerianthus insignis, Epizoanthus califormcus, 

 E. galricli, Palythoa complanata, P. praelonga, P. rickettsi, P. 

 ignota, P. insignis, P. pazi, Zoanthus depressus. 

 Chace, Fenner a., Jr. The oceanic crabs of the genera 



Planes and Pachygrapsus. (Published January 30, 1951.) _ 6o-103 

 Denton, J. Fred, and Byrd, Elon E. The helminth parasites 

 of birds. III: Dicrocoeliid trematodes from North Amen- 



can birds. (Published March 6, 1951.) lbl-2.^^1 



New species: Lutztrema microstomum, Brachylecithum tubercu- 

 latum, B. nanuni, B. grids, B. sciuricum, B. delicatuni, B. moorex, 

 B. cxochocotyle, Conspicmim icteridorum, C. macrorchis. 

 New combinations: Brachylecithum stunkardi (Pande, 1939), 

 Zonorchis alveyi (Martin and Gee, 1949). Z. petiolatum (Raillet, 

 1900). 

 Field, William D. Moths of the genus Pammulona Hamp- 



son. (Published May 17, 1951.) ^^^"^^^ 



New species : Paramulona baracoa, P. schicarzi. 



in 



