Published in Biol Bull, in 1930, in volume 58, pages 18-27

Published in Biol Bull, in 1930, in volume 58, pages 28-51

Published in Biol Bull, in 1930, in volume 58, pages 52-58

Published in Biol Bull, in 1930, in volume 58, pages 74-84

Published in Biol Bull, in 1930, in volume 58, pages 85-103

Published in Biol Bull, in 1930, in volume 58, pages 104-122

Published in Biol Bull, in 1930, in volume 58, pages 150-175

Published in Biol Bull, in 1930, in volume 58, pages 182-192

Published in Biol Bull, in 1930, in volume 58, pages 193-202

Published in Biol Bull, in 1930, in volume 58, pages 217-223

Published in Biol Bull, in 1930, in volume 58, pages 224-237

Published in Biol Bull, in 1930, in volume 58, pages 238-255

Published in Biol Bull, in 1930, in volume 58, pages 265-273

Published in Biol Bull, in 1930, in volume 58, pages 274-280

Published in Biol Bull, in 1930, in volume 58, pages 288-292

Published in Biol Bull, in 1930, in volume 58, pages 336-343

Published in Biol Bull, in 1930, in volume 58, pages 344-369

Published in Biol Bull, in 1930, in volume 59, pages 48-62

Published in Biol Bull, in 1930, in volume 59, pages 63-70

Published in Biol Bull, in 1930, in volume 59, pages 81-94

Published in Biol Bull, in 1930, in volume 59, pages 95-103

Published in Biol Bull, in 1930, in volume 59, pages 104-113

Published in Biol Bull, in 1930, in volume 59, pages 114-127

Published in Biol Bull, in 1930, in volume 59, pages 128-133

Published in Biol Bull, in 1930, in volume 59, pages 135-153

Published in Biol Bull, in 1930, in volume 59, pages 165-169

Published in Biol Bull, in 1930, in volume 59, pages 170-178

Published in Biol Bull, in 1930, in volume 59, pages 179-186

Published in Biol Bull, in 1930, in volume 59, pages 187-198

Published in Biol Bull, in 1930, in volume 59, pages 211-216

Published in Biol Bull, in 1930, in volume 59, pages 217-221

Published in Biol Bull, in 1930, in volume 59, pages 222-232

Published in Biol Bull, in 1930, in volume 59, pages 240-246

Published in Biol Bull, in 1930, in volume 59, pages 269-274

Published in Biol Bull, in 1930, in volume 59, pages 275-284

Published in Biol Bull, in 1930, in volume 59, pages 285-292

Published in Biol Bull, in 1930, in volume 59, pages 326-338

Published in Biol Bull, in 1930, in volume 59, pages 339-352

Published in Biol Bull, in 1930, in volume 59, pages 353-363

Published in Biological Bulletin., in 1930, in volume 59, issue 3, pages 247-268