Bibliography and Citations
Found 11964 results
.
1996. .
1992. .
1989. .
1990. .
1989. .
1997. .
1989. .
1990.
Systematic studies and conservation status of Claytonia lanceolata var. flava (Portulacaceae). Madrono. 45(1):64-74.
.
1998. .
1992. .
1996. Concern bloomming for rare wildflowers. 1986. Sunday Times Union. 13 April
.
1986. .
1997. .
1995. .
1992. [Species profile:] Perdita barri (Hymneoptera: [Apoidea:] Andrenidae: Panurginae: Perditini). Available from http://www.xerces.org/perdita-barri/
.
2005. .
1993. [Species profile:] Eucera frater lata (Cresson, 1878) (Apidae: Apinae: Eucerini). :2. Available from http://www.xerces.org/wp-content/uploads/2008/08/eucera_frater_lata.pdf
.
2005. .
2003. [Species profile:] Andrena (Andrena) aculeata (LaBerge, 1980) (Andrenidae: Andreninae). :2. Available from http://www.xerces.org/wp-content/uploads/2008/09/andrena_aculeata.pdf
.
2005. [Species profile:] Hoplitis orthognathus (Griswold, 1983) (Megachilidae: Megachilinae: Osmiini). :3. Available from http://www.xerces.org/wp-content/uploads/2008/09/hoplitis_orthognathus.pdf
.
2005. [Species profile:] Perdita wyomingensis sculleni (Cockerell, 1922) (Andrenidae: Panurginae: Perditini). :2. Available from http://www.xerces.org/wp-content/uploads/2008/09/perdita_wyomingensis_sculleni.pdf
.
2005. .
2005. .
1992. .
2005.