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 | Aanteekeningen over Nederlandsche Lepidoptera
P C T Snellen (1870) Tijdschrift Voor Entomologie 13: 76-94 |
 | Report on the flora of western and southern Texas
V Havard (1885) Proceedings of The United States National Museum 8: 449-533 |
 | A study of the Orthoptera genus Mermiria Stal
J A G Rehn (1919) Proceedings of the Academy of Natural Sciences, Philadelphia 71: 55-120 |
 | Taxonomic and cytological relationships of Yucca and Agave
S D Mckelvey and K Sax (1933) Journal of the Arnold Arboretum 14: 76-81 |
 | A revision of the bees of the genus Melissodes in North and Central America. Parts I., II. (Hymenoptera, Apidae)
(1956) Kansas University Science Bulletin 37: 911-1194 |
 | A new grasshopper of the genus Achurum from eastern Texas (Orthoptera: Acrididae)
(1959) Journal of The Washington Academy of Sciences 49: 117-120 |
 | A revision of the bees of the genus Melissodes in North and Central America. Part III (Hymenoptera, Apidae)
(1961) University of Kansas Science Bulletin 42: 283-663 |
 | Materials toward a monograph of the genus Verbena. XXIX
H N Moldenke (1965) Phytologia 11: 435-507 |
 | A revision of the moths of the subfamily Prodoxinae (Lepidoptera: Incurvariidae)
(1967) Bulletin United States National Museum 255: 1-170 |
 | Studies in Neotropical Paleobotany. II. The Miocene Communities of Veracruz, Mexico
Alan Graham (1976) Annals of the Missouri Botanical Garden 63: 787-842 |
 | The stomatal complex in Agave: groups Deserticolae, Campaniflorae, Umbelliflorae
Howard Scott Gentry and Jane R Sauck (1978) Proceedings of the California Academy of Sciences 41: 371-387 |
 | Two new species of Lamourouxia (Scrophulariaceae) from Mexico
B L Turner (1993) Phytologia 74: 464-467 |
 | New species of Echeandia (Liliaceae) from Oaxaca, Mexico
R W Cruden (1993) Phytologia 74: 128-137 |
 | Nolina cismontana (Nolinaceae), a new species name for an old taxon
J C Dice and W J Hess (1995) Novon 5: 162-164 |
 | Redescription of Pelicope yuccamica Mason (Hymenoptera: Braconidae: Microgastrinae), With Notes on its Unusual Biology and Relationships
J B Whitfield, A A Valerio and W Choi (2005) Journal of Hymenoptera Research 14: 200-205 |
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