XXXVII.—Note on the cyclostomatous genus Pterocyclos, Benson (Steganotoma, Troschel)
Published in Annals And Magazine of Natural History, in 1848, in volume 1, pages 345-347
Date published:1848
Published in Annals And Magazine of Natural History, in 1848, in volume 1, pages 345-347
Date published:1848